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BlueMod+SR/AP
Hardware Reference Manual
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Stollmann BlueMod+SR/AP, BlueMod+SR/AI Hardware Reference Manual

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BlueMod+SR/AI
BlueMod+SR/AP
Hardware Reference
Release r09
BlueMod+SR/AI
BlueMod+SR/AP
Note
This device was developed for the purpose of communication in an office environment. It is intended solely for our industrial clients for physical integration into their own technical products after careful examination by experienced technical personnel for its suitability for the intended purpose. The device was not developed for or intended for use in any specific customer application. The firmware of the device may have to be adapted to the specific intended modalities of use or even replaced by other firmware in order to ensure flawless function in the respective areas of application. Performance data (range, power requirements, etc.) may depend on the operating environment, the area of application, the configuration, and method of control, as well as on other conditions of use; these may deviate from the technical specifications, the Design Guide specifications, or other product documentation. The actual performance characteristics can be determined only by measurements subsequent to integration. Variations in the performance data of mass-produced devices may occur due to individual differences between such devices. Device samples were tested in a reference environment for compliance with the legal requirements applicable to the reference environment. No representation is made regarding the compliance with legal, regulatory, or other requirements in other environments. No representation can be made and no warranty can be assumed regarding the suitability of the device for a specific purpose as defined by our customers. Stollmann reserves the right to make changes to the hardware or firmware or to the specifications without prior notice or to replace the device with a successor model. Of course, any changes to the hardware or firmware of any devices for which we have entered into a supply agreement with our customers will be made only if, and only to the extent that, such changes can reasonably be expected to be acceptable to our customers. No general commitment will be made regarding periods of availability; these must be subject to individual agreement. All agreements are subject to our Terms and Conditions for Deliveries and Payments, a copy of which is available from Stollmann.
Copyright © 2015 Stollmann E+V GmbH
Trademarks
The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Stollmann E+V GmbH is under license. Other trademarks and trade names are those of their respective owners.
Release r09 www.stollmann.de Page 2 of 76
BlueMod+SR/AI
BlueMod+SR/AP
Table of contents
1 Introduction .............................................................................................................................. 8
1.1 Feature Summary ............................................................................................................. 8
1.2 Applications ...................................................................................................................... 9
1.2.1 General Cable Replacement ...................................................................................... 9
1.2.2 Industry ...................................................................................................................... 9
1.2.3 Automotive ................................................................................................................. 9
1.2.4 Healthcare and Medical ............................................................................................. 9
1.2.5 Sports and Fitness ................................................................................................... 10
1.2.6 Entertainment .......................................................................................................... 10
2 Block Diagram ....................................................................................................................... 11
3 Application Interface .............................................................................................................. 12
3.1 Power Supply ................................................................................................................. 12
3.2 Power-up / -down Slew-Rate .......................................................................................... 12
3.3 Reset .............................................................................................................................. 12
3.4 Supply Voltage Monitor ................................................................................................... 14
3.5 Serial Interface................................................................................................................ 15
3.5.1 3-Wire Serial Interface ............................................................................................. 16
3.5.2 Baud Rate Deviation ................................................................................................ 18
3.6 GPIO Interface ................................................................................................................ 20
3.7 I2C Interface .................................................................................................................... 20
3.8 NFC Support ................................................................................................................... 20
3.9 SPI Serial Peripheral Interface ........................................................................................ 21
3.10 Bluetooth Radio Interface ............................................................................................... 22
3.11 WLAN Coexistence Interface .......................................................................................... 22
3.12 Slow Clock Interface ....................................................................................................... 23
3.13 Test Mode Enable ........................................................................................................... 23
3.14 Pin Strapped System Memory Boot Mode Invocation ..................................................... 23
3.15 Operating in a Power-Switched Environment .................................................................. 24
3.16 Serial Wire DEBUG Interface .......................................................................................... 24
3.17 TRACE Interface ............................................................................................................. 24
4 Module Pins ........................................................................................................................... 25
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BlueMod+SR/AI
BlueMod+SR/AP
4.1 Pin Numbering ................................................................................................................ 25
4.2 Pin Description................................................................................................................ 26
4.2.1 General Pin Description ........................................................................................... 26
4.2.2 Application Specific Pin Description ......................................................................... 27
4.2.2.1 SPP Pin Configuration .......................................................................................... 27
4.3 Handling of Unused Signals ............................................................................................ 28
5 Electrical Characteristics ........................................................................................................ 29
5.1 Absolute Maximum Ratings ............................................................................................ 29
5.2 Electrical Requirements .................................................................................................. 29
5.3 Operating Conditions ...................................................................................................... 29
5.4 Environmental Requirements .......................................................................................... 30
5.5 Digital I/O Including EXT-RES# ...................................................................................... 30
5.6 Power Consumption and Power Down Modes ................................................................ 33
5.6.1 Classic Bluetooth ..................................................................................................... 33
5.6.2 LE Configurations .................................................................................................... 34
5.6.2.1 LE Operating in Peripheral Device Role ............................................................... 34
5.6.2.2 LE Operating in Central Device Role .................................................................... 35
5.7 RF Performance ............................................................................................................. 37
5.7.1 GFSK, PI/4 DQPSK, 8DPSK Receiver ..................................................................... 37
5.7.2 GFSK, PI/4 DQPSK, 8DPSK Transmitter ................................................................. 40
5.7.3 BLE Receiver ........................................................................................................... 43
5.7.4 BLE Transmitter ....................................................................................................... 44
5.7.5 Antenna-Gain and Radiation Pattern ....................................................................... 46
5.8 Power-Up Time ............................................................................................................... 48
6 Mechanical Characteristics .................................................................................................... 49
6.1 Dimensions ................................................................................................ ..................... 49
6.2 Recommended Land Pattern .......................................................................................... 50
6.3 Re-flow Temperature-Time Profile .................................................................................. 51
6.4 Placement Recommendation .......................................................................................... 52
6.5 Housing Guidelines ......................................................................................................... 52
6.6 Antenna Issues ............................................................................................................... 52
6.7 Safety Guidelines ............................................................................................................ 53
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BlueMod+SR/AI
BlueMod+SR/AP
6.8 Cleaning ......................................................................................................................... 53
7 Application Diagram ............................................................................................................... 54
8 Approvals/Certifications ......................................................................................................... 55
8.1 Declaration of Conformity CE .......................................................................................... 55
8.2 FCC Compliance ............................................................................................................ 55
8.2.1 FCC Grant ............................................................................................................... 56
8.2.2 FCC Statement ........................................................................................................ 58
8.2.3 FCC Caution ................................ ................................................................ ............ 58
8.2.4 FCC Warning ................................ ................................................................ ........... 58
8.2.5 FCC RF-exposure Statement ................................................................................... 58
8.2.6 FCC Labeling Requirements for the End Product .................................................... 59
8.3 IC Compliance ................................................................................................................ 59
8.3.1 IC Grant ................................................................................................................... 60
8.3.2 IC Statement ............................................................................................................ 61
8.3.3 IC Caution ................................................................................................................ 61
8.3.4 IC RF-exposure Statement ...................................................................................... 61
8.3.5 IC Labeling Requirements for the End Product ........................................................ 62
8.3.6 IC Label Information BlueMod+SR ........................................................................... 62
8.4 KCC Certification Grant .................................................................................................. 63
8.5 MIC Certification ............................................................................................................. 64
8.6 Bluetooth Qualification .................................................................................................... 68
8.7 RoHS Declaration ........................................................................................................... 69
9 Related Documents ................................ ............................................................................... 69
10 Packing ............................................................................................................................... 70
10.1 Tape ............................................................................................................................... 71
10.2 Reel ................................................................................................................................ 71
10.3 Package Label ................................................................................................................ 72
11 Ordering Information ........................................................................................................... 73
11.1 Part Numbers.................................................................................................................. 73
11.2 Standard Packing Unit .................................................................................................... 73
11.3 Evaluation Kit .................................................................................................................. 73
12 History ................................................................................................................................. 74
Release r09 www.stollmann.de Page 5 of 76
BlueMod+SR/AI
BlueMod+SR/AP
List of Figures
Figure 1: BlueMod+SR Block Diagram .......................................................................................... 11
Figure 2: BlueMod+SR Example Power Supply ............................................................................ 12
Figure 3: BlueMod+SR Example Reset ......................................................................................... 13
Figure 4: Serial Interface Signals ................................ .................................................................. 15
Figure 5: BlueMod+SR Example Serial Interface (RS-232) Supporting UICP ............................... 16
Figure 6: BlueMod+SR Example Serial Interface (Mixed Signal Level) ......................................... 17
Figure 7: BlueMod+SR I2C Interface ............................................................................................. 20
Figure 8: Connection to the NFC Tag NXP: NT3H1101 ................................ ................................ 21
Figure 9: BlueMod+SR SPI Interface e.g. in Master Mode ............................................................ 22
Figure 10: Unity 3e WLAN Coexistence ........................................................................................ 22
Figure 11: BlueMod+SR Pin Numbering (Top View) ................................ ..................................... 25
Figure 12: Typical Antenna Radiation Pattern at 2402MHz ........................................................... 46
Figure 13: Typical Antenna Radiation Pattern at 2441MHz ........................................................... 47
Figure 14: Typical Antenna Radiation Pattern at 2480MHz ........................................................... 47
Figure 15: BlueMod+SR/AI dimensions......................................................................................... 49
Figure 16: BlueMod+SR/AP dimensions ....................................................................................... 49
Figure 17: BlueMod+SR Land Pattern .......................................................................................... 50
Figure 18: Soldering Temperature-Time Profile (For Reflow Soldering) ........................................ 51
Figure 19: BlueMod+SR/AI Placement Recommendation ............................................................. 52
Figure 20: Typical Application Schematics .................................................................................... 54
List of Tables
Table 1: Power up/down Slew Rate Requirements ....................................................................... 12
Table 2: Pin States during Reset ................................................................................................... 14
Table 3: Standard Baud Rates and Deviations .............................................................................. 18
Table 4: General Pin Assignment .................................................................................................. 26
Table 5: Application Specific Pin Assignments, SPP ................................ ..................................... 27
Table 6: Absolute Maximum Ratings ............................................................................................. 29
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BlueMod+SR/AI
BlueMod+SR/AP
Table 7: Electrical Requirements ................................................................................................ .. 29
Table 8: DC Operating Conditions ................................................................................................ 29
Table 9: Environmental Requirements .......................................................................................... 30
Table 10: DC Characteristics, Digital IO (STM32-related) ............................................................. 31
Table 11: DC Characteristics, SLCK (STM32 Backup Domain) ..................................................... 31
Table 12: DC Characteristics, Digital IO (CSR8811 Related) ........................................................ 32
Table 13: Supply Current SPP Sleep Modes no Radio Activity ..................................................... 33
Table 14: Supply Current, SPP Bluetooth Classic ......................................................................... 33
Table 15: Supply Current BLE Terminal I/O Profile, Peripheral Device Role, Standby .................. 34
Table 16: Supply Current BLE Terminal I/O Profile, Peripheral Device Role, CI 7,5ms ................. 34
Table 17: Supply Current BLE Terminal I/O Profile, Peripheral Device Role, CI 37,5ms ............... 34
Table 18: Supply Current BLE Terminal I/O Profile, Central Device Role, Standby ....................... 35
Table 19: Supply Current BLE Terminal I/O Profile, Central Device Role, CI 7,5ms ...................... 35
Table 20: Supply Current BLE Terminal I/O Profile, Central Device Role, CI 37,5ms .................... 36
Table 21: RF Performance GFSK, PI/4 DQPSK, 8DPSK Receiver ............................................... 39
Table 22: RF Performance GFSK, PI/4 DQPSK, 8DPSK Transmitter ........................................... 42
Table 23: RF Performance BLE Receiver ..................................................................................... 43
Table 24: RF Performance BLE Transmitter ................................................................................. 45
Release r09 www.stollmann.de Page 7 of 76
BlueMod+SR/AI
BlueMod+SR/AP

1 Introduction

This Hardware Reference documents how the BlueMod+SR/AI and BlueMod+SR/AP can be integrated into customer systems. It addresses hardware specifications of the BlueMod+SR/AI and /AP and requirements of the hardware environments for the BlueMod+SR/AI and BlueMod+SR/AP.
Notation: The term BlueMod+SR refers to both the BlueMod+SR/AI and the BlueMod+SR/AP. For detailed information about software interfaces refer to [5]. For the latest version of this document please check the following URL:
http://www.stollmann.de/en/support/downloads/bluetooth-adapter/bluemod-sr.html

1.1 Feature Summary

Bluetooth specification V4.0 compliant Supports BR/EDR/LE Supports Dual Mode Fully qualified Bluetooth V4.0 Dual Mode BR/EDR/LE CE certified FCC, IC and KCC certified CSR8811 BlueCore08 and Application Processor inside Complete Co-location and Co-existence with 802.11 (AFH, Unity 3e+) Fast Connection Setup RF output power up to +7dBm with power control Supply Voltage range 2,5V to 3,6V, typical 3.3V Internal crystal oscillator (26 MHz and 14,7456 MHz) LGA Surface mount type: BlueMod+SR: 17 x 10 x 2.6 mm3  Shielded to be compliant to FCC full modular approval Bluetooth enhanced data rate up to 2178kbps asymmetric Support for all Bluetooth power saving modes (Park, Sniff, Hold) Optional support for ultra-low-power mode Full 8- to 128-bit encryption High sensitivity design High-speed UART interface I2C interface  SPI interface Up to 11 digital IO’s for individual usage by embedded software Cortex-M3 STM32F103 core for embedded profiles or application software Manufactured in conformance with RoHS2 Operating temperature -30 ... +85 °C Weight: 0,8 g
Release r09 www.stollmann.de Page 8 of 76
BlueMod+SR/AI
BlueMod+SR/AP

1.2 Applications

The BlueMod+SR can be used in different applications. Regardless if the application requires high throughput or low energy consumption, BlueMod+SR offers the best of both worlds. Some typical applications are described in this chapter.
Supported profiles are: BR/EDR:
SPP
LE:
Terminal IO any GATT based LE-profile
Support for any additional profile is possible on request.

1.2.1 General Cable Replacement

The Serial Port Profile (SPP) on the BlueMod+SR can be used for UART data transfer. The connection is transparent for the user application and supports Secure Simple Pairing, making the pairing process easy and the connection secure.

1.2.2 Industry

Typical Bluetooth application include scanner, printer as well as automation controls. In the automation application area Bluetooth is mainly used for transport of I/O signals. Bluetooth low energy can be used to monitor and control motors, actuators, values and entire processes.

1.2.3 Automotive

Modules are mainly used in aftermarket application like personal navigation devices, head units or audio applications. These applications are typically Bluetooth BR/EDR only.

1.2.4 Healthcare and Medical

The healthcare and medical market offers a lot of possible application for Bluetooth BR/EDR and Bluetooth Low Energy. Usage of Bluetooth is aimed mainly at devices that are used for monitoring vital data. Typical devices are blood glucose meter, blood pressure cuffs and pulse ox meters. Bluetooth BR/EDR and low energy were chosen by the Continua Health Alliance as transports for interoperable end to end communication.
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BlueMod+SR/AI
BlueMod+SR/AP

1.2.5 Sports and Fitness

In the sports and fitness segment Bluetooth is used in devices for positioning as well as monitoring vital data. Typical devices in this market are heart rate monitors, body temperature thermometers, pedometers, cadence meters, altimeter, positioning / GPS tracking and watches displaying information from sensors.

1.2.6 Entertainment

Bluetooth technology is already used in a wide variety of devices in the entertainment sector, namely set-top boxes / gaming consoles. Bluetooth low energy is expected to further increase the use of Bluetooth technology in devices like TV / DVD / STB / Media Player, remote controls, gaming controller, wireless mouse/keyboard.
Release r09 www.stollmann.de Page 10 of 76

2 Block Diagram

STM32F103
CSR8811
VSUP
BlueMod+SR
BP
Filter
RESET
I2C
UART
GPIO
SPI
WLAN-COEX
1
2
7
3
4
GND
3.3V
26MHz
14,7456MHz
opt. 32kHz
9
EEPROM
DEBUG
onboard antenna
EXT-ANT
1)
2)
1)
BlueMod+SR/AI only
2)
BlueMod+SR/AP only
TRACE
BlueMod+SR/AI
BlueMod+SR/AP
Figure 1: BlueMod+SR Block Diagram
Note: BlueMod+SR/AI has an internal ceramic antenna whereas BlueMod+SR/AP provides for an 50Ω
RF interface
Release r09 www.stollmann.de Page 11 of 76
BlueMod+SR
XC6204-3.3
C-1,E-6,F-6
VSUP
GND:
A-7,E-7,F-7,B-[5:8],
C-[5:8],D-8,E-8,F-8
10µ + 100n + 1n
1µ
VOUT
VSS
VIN
CE
5 1
3
2
+5VDC
Parameter
Min
Max
Unit
VSUP rise time rate
0
∞
µs/V
VSUP fall time rate
20
∞
BlueMod+SR/AI
BlueMod+SR/AP

3 Application Interface

3.1 Power Supply

BlueMod+SR require a power supply with the following characteristics: Typical: 3,3VDC, min.: 2,5VDC, max.: 3.6VDC, > 80mA peak For optimal performance a stable supply is recommended. If a regulator is to be used, it should be
a fast linear regulator placed as close as possible to the VSUP pins (E-6, F-6). Functionality has been verified with the following type: TOREX: XC6204x332xx.
If the regulator cannot be placed close to the BlueMod+SR, it is recommended to place an additional low ESR capacitor with at least 10µF as close as possible to the VSUP pins (E-6, F-6 or C-1).
Figure 2: BlueMod+SR Example Power Supply

3.2 Power-up / -down Slew-Rate

Table 1: Power up/down Slew Rate Requirements

3.3 Reset

BlueMod+SR are equipped with circuitry for generating Power ON Reset from the internal core voltage. A reset is generated when the core voltage falls below typically 1,88V and is released when it rises above typically 1,92V.
Release r09 www.stollmann.de Page 12 of 76
BlueMod+SR
C-1,E-6,F-6
VSUP
GND
+3V3
EXT-RES#
B-1
Reset-Switch is optional
Please Note: BlueMod+SR has an open-drain output and approx. 40k internal pullup
1k
Reset signal is optional
Host MCU
GPIO
VDD
BlueMod+SR/AI
BlueMod+SR/AP
By holding pin B-1 (EXT-RES#) at ≤ 0,5V for ≥ 5ms, an external reset is generated. This pin has a fixed internal pull-up resistor (RPU = 30kΩ ... 50kΩ) and a capacitor to GND (100n) which acts as debounce filter. If EXT-RES# is not used, it may be left open.
Note: EXT-RES# pin can also be output. Use an open drain device or push button to drive it low. EXT-
RES# must not be connected to VSUP or driven to logic high-level directly. Provide for a 1kΩ series resistor when driving EXT-RES# from a CMOS output.
Figure 3: BlueMod+SR Example Reset
Release r09 www.stollmann.de Page 13 of 76
Pin Name
State: BlueMod+SR
EXT-RES#
I/O with pull-up
(1)
and 100n to GND – use open drain
SLCK
Input with weak pull-down
(2)
UART-TXD
Input floating
UART-RXD
Input floating
UART-RTS#
Input with pull-up resistor 470kΩ
(4)
UART-CTS#
Input floating
IUR-OUT#
Input with pull-up resistor 470kΩ
(4)
IUR-IN#
Input floating
GPIO[0:4, 6:7]
Input floating
GPIO[5]
Input with pull-up
(1)
GPIO[8]
Output (JTDO)
BT-ACT
Input with weak pull-up
(2)
BT-STAT
Input with weak pull-up
(2)
WLAN-DNY
Input with weak pull-up
(2)
BT-PER
Input with weak pull-up
(2)
TESTMODE#
Input floating
BOOT0
Input with pull-down resistor 100kΩ
(4)
SWDIO
Input with pull-up
(1)
SWCLK
Input with pull-down
(1)
(1)
pull-up, pull-down: R
PU, RPD
is typ. 40kΩ (30kΩ to 50kΩ)
(2)
weak pull-up, pull-down: See Table 12: DC characteristics, digital IO (CSR8811 related)
(3)
strong pull-up, pull-down: See Table 12: DC characteristics, digital IO (CSR8811 related)
(4)
a discrete resistor is used
BlueMod+SR/AI
BlueMod+SR/AP
The following table shows the pin states of BlueMod+SR during reset active.
Table 2: Pin States during Reset
The pin states as indicated in Table 2 are kept until hardware initialization has started.

3.4 Supply Voltage Monitor

Supply-under-voltage detection is implemented using the STM32 embedded supply voltage monitor PVD. When VSUP falls below a threshold V reset will be asserted.
Release r09 www.stollmann.de Page 14 of 76
(programmed to 2,38V ± 0,1V), a system
PVD
BlueMod+SR
Host
UART-RXD
UART-TXD
UART-CTS#
UART-RTS#
IUR-IN#
IUR-OUT#
BlueMod+SR/AI
BlueMod+SR/AP

3.5 Serial Interface

The serial interface of BlueMod+SR is a high-speed UART interface supporting RTS/CTS flow control and interface-up/down mechanism according to the UICP+ protocol (refer to [3] ). Electrical interfacing is at CMOS levels (defined by VSUP).
Transmission speeds are 9600 – 921600 bps (asynchronous) Character representation: 8 Bit, no parity, 1 stop bit Hardware flow-control with RTS and CTS (active low)
Note: Transmission speed may be limited by firmware. See corresponding command reference [5] for further information.
Figure 4: Serial Interface Signals
The basic serial interface (with RTS/CTS flow control) uses only four signal lines (UART-RXD, UART-TXD, UART-CTS#, UART-RTS#). IUR-IN#, IUR-OUT# and GPIO[4] (see below) can be left unconnected.
A substantially saving of power during idle phases can be achieved (see 5.6.1) when the UICP protocol is used (refer to [3] ). This protocol should be implemented on the host side as well. Signals IUR-IN# and IUR-OUT# should be connected to the host and may be mapped to DSR and DTR, if an RS232-style (DTE-type) interface is used (see Figure 5).
When using the SPP firmware and applications, call control can be supported by GPIO[4]. Driving
GPIO[4] to logic High level during a data transfer phase will “hang up” the connection and
disconnect the Bluetooth link. This signal may be mapped to DSR, if an RS232-style (DTE-type) interface is used. Please refer to [5] for a functional specification. GPIO[4] can be left unconnected if this feature is not used.
Release r09 www.stollmann.de Page 15 of 76
2
BlueMod+SR
GND
MAX3241
14
+3V3
22 23
2
3
7 8 4 6 1 9
TXD
RXD RTS# CTS#
IUR-OUT#
IUR-IN#
TXD RXD RTS CTS DTR DSR
DCD
RI
RS232
DSUB9 (male)
DTE style connector
9 4 10 5 11 6 7 8
19 13 18 12 17 16 15
F-4 D-2 D-7 F-3 B-4 D-5
UART_TXD
UART_RXD UART_RTS# UART_CTS#
IUR-OUT#
IUR-IN#
SHDN#
EN#
100n 100n
28 24
1
+3V3
100n
100n
100n
26 3
27 25
V+
VCC
V -
GND
C2+ C2-
C1+ C1-
220R 220R 220R 220R 220R 220R
5
SigGND
can be left open
VSUP
+3V3
BlueMod+SR/AI
BlueMod+SR/AP

3.5.1 3-Wire Serial Interface

When using only GND and UART-RXD, UART-TXD serial lines, leave UART-RTS# and UART­CTS# open.
Note: It is strongly recommended to use hardware flow control. Not using flow control can cause a loss of data. When RTS/CTS is not used (3-wire interface) the DTE may sent a limited number of Bytes (depending on buffer size) to the UART interface of the BlueMod+SR without losing data (e.g. 1 kByte by using firmware version 1.310).
Figure 5: BlueMod+SR Example Serial Interface (RS-232) Supporting UICP
Release r09 www.stollmann.de Page 16 of 76
VDDIO (+1.2V .. +3.6V)
BlueMod+SR
GND
D-2 F-4 F-3 D-7
UART_RXD
UART_TXD
UART_CTS# UART_RTS#
10µ+100n+1n
SN74AVC4T245
User Host System
VSUP
XC6204-3.3
VOUT
VSS
VIN
CE
1µ
100k
100k
VCCB
1B1 1B2
2B1 2B2
2A2
2A1
1A2
1A1
VCCA
1DIR
1OE
2DIR
2OE
(GPIO, Out, no pu/pd)
(GPIO, Out, no pu/pd)
TXD RTS#
RXD CTS#
+5VDC
OE_DRV#
BT_ENABLE
VDD_HOST (+1.2 .. +3.6V)
+3V3_switched
BlueMod+SR/AI
BlueMod+SR/AP
Figure 6: BlueMod+SR Example Serial Interface (Mixed Signal Level)
Release r09 www.stollmann.de Page 17 of 76
Data Rate (bits/s)
Deviation (%)
9600
0.0
19200
0.0
38400
0.0
57600
0.0
115200
0.0
230400
0.0
460800
0.0
921600
0.0
BlueMod+SR/AI
BlueMod+SR/AP

3.5.2 Baud Rate Deviation

The information on how to set standard or custom baud rates can be found in [5] Stollmann: BlueMod+SR AT Command Reference.
Assumed that on both sides the TX and RX baud rates are nominally equal, the total baud rate deviation is the sum of the host baud rate deviation and the BlueMod+SR baud rate deviation. The total baud rate deviation shall not exceed 2.5% to prevent loss of data. Some margin should be considered to cover deviations through the transmission line, e.g. due to asymmetry in low to high and high to low transitions.
The following table shows the BlueMod+SR baud rate deviation in percent of the standard baud rates caused by the baud rate generator granularity. Add 50ppm for the tolerance of the local oscillator over the full temperature range.
Table 3: Standard Baud Rates and Deviations
Custom baud rates (CBR) are generated by a fractional divider according to the formula


󰇣 



󰇤
Where data types are for MANTISSA unsigned int12 and for FRACTION unsigned int4. These values will be programmed to the fractional baud rate generator registers.
BR is the resulting baud rate which might not exactly be the targeted CBR due to the granularity error of the fractional baud rate generator.
Release r09 www.stollmann.de Page 18 of 76
BlueMod+SR/AI
BlueMod+SR/AP
Therefore the baud rate deviation can be calculated by the following procedure, for which Stollmann provides a tool at
http://www.stollmann.de/uploads/media/BlueMod_SR_uart_baudrate_calculator.html
 

   󰇛󰇜
   󰇟󰇛  󰇜
If FRACTION > 15 MANTISSA := MANTISSA + 1 FRACTION := 0



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


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
  
  
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Explanation of used functions and expressions
1) math.floor(x) returns the largest integer less than or equal to x
2) math.round(x) returns a number of x rounded to the nearest integer
3) math.abs(x) returns the absolute value of x
4) DIV floating variable
5) CBR targeted customer baud rate
6) BR actual resulting baud rate
7) MANTISSA unsigned int12 baud rate register value
8) FRACTION unsigned int4 baud rate register value
Release r09 www.stollmann.de Page 19 of 76
I2C-SCL I2C-SDA
GPIO[0]/I2C-SCL
GPIO[1]/I2C-SDA
BlueMod+SR
VSUP
Rpu 4k7
+3.3V
B-2
D-3
C-1,E-6,F-6
+3.3V
Rpu 4k7
+3.3V
NXP: NT3H1101
BlueMod+SR Pin Number
BlueMod+SR Signal Name
NFC Function Signal Name
Type
Function
D-3
GPIO[0]
NFC_SCLK
O-OD
NFC TAG NXP: NT3H1101 I2C SCLK
B-2
GPIO[1]
NFC_SDA
I/O
NFC TAG NXP: NT3H1101 I2C SDA
C-3
GPIO[7]
NFC_FD
I-PU
NFC TAG NXP: NT3H1101 Field Detect
1
2
BlueMod+SR/AI
BlueMod+SR/AP

3.6 GPIO Interface

It is possible to use the programmable digital I/Os GPIO[0:8] on the BlueMod+SR. Their behavior has to be defined project specific in the firmware.
Unused GPIO pins can be left unconnected.
3.7 I2C Interface1
The I2C bus interface serves as an interface between the internal microcontroller and the serial I2C bus. It provides multimaster capability, and controls all I2C bus specific sequencing, protocol, arbitration and timing. It supports standard (100kHz) and fast (400kHz) speed modes.
GPIO[1]/I2C-SDA and GPIO[0]/I2C-SCL can be used to form an I2C interface. It is required to connect 4k7 pull-up resistors on I2C-SCL and I2C-SDA when this interface is used.
Figure 7: BlueMod+SR I2C Interface
3.8 NFC Support2
From SPP firmware version V1.500 on and higher the NFC TAG NXP: NT3H1101 will be supported by using the following signals:
subject to firmware support, contact Stollmann for current status. SPP FW version V1.500 and higher will use this interface to support NFC TAG NXP: NT3H1101 I2C
interface.
Release r09 www.stollmann.de Page 20 of 76
I2C-SCL I2C-SDA
GPIO[0]/I2C-SCL
GPIO[1]/I2C-SDA
BlueMod+SR
VSUP
Rpu 4k7
+3.3V
B-2
D-3
C-1,E-6,F-6
+3.3V
Rpu
4k7
+3.3V
NXP: NT3H1101
3
5
VCC
6
FD (OD)
GPIO[7]/FD
PU in CPU
4C-3
3
BlueMod+SR/AI
BlueMod+SR/AP
GPIO[1]/NFC-SDA and GPIO[0]/NFC-SCL are used to form the I2C interface. It is required to connect 4k7 pull-up resistors on NFC-SCL and NFC-SDA when this interface is used.
Figure 8: Connection to the NFC Tag NXP: NT3H1101 The NFC TAG NXP: NT3H1101 works over the full voltage and temperature range of the
BlueMod+SR.
3.9 SPI Serial Peripheral Interface3
The serial peripheral interface (SPI) allows half/full-duplex, synchronous, serial communication with external devices. The interface can be configured as the master and in this case it provides the communication clock (SCK) to the external slave device. The interface is also capable of operating in multi master configuration. It may be used for a variety of purposes, including simplex synchronous transfer on two lines with a possible bidirectional data line or reliable communication using CRC checking. Module pins are used as follows:
GPIO[2]: SPI-MOSI GPIO[5]: SPI-MISO GPIO[8]: SPI-SCK
Release r09 www.stollmann.de Page 21 of 76
subject to firmware support, contact Stollmann for current status
GPIO[8]/SPI-SCK
GPIO[2]/SPI-MOSI
BlueMod+SR
E-2
SPI-Master
Host SPI-Slave
GPIO[5]/SPI-MISO
D-1
F-2
SCK, SPI_CLK SDI, MOSI SDO, MISO
typical signals:
BlueMod+SR
WiFi Device
BT-ACT
BT-STAT
WLAN-DNY
BT-PER
4
BlueMod+SR/AI
BlueMod+SR/AP
Figure 9: BlueMod+SR SPI Interface e.g. in Master Mode

3.10 Bluetooth Radio Interface

The BlueMod+SR/AI presents an integrated ceramic antenna. The BlueMod+SR/AP presents no integrated ceramic antenna whereas provides a 50 RF
interface.
It is highly recommended that you follow the design rule given in the Stollmann Application Note on Antenna design [4].
3.11 WLAN Coexistence Interface4
For implementing WLAN Coexistence with CSR’s Wi-Fi solution the Unity 3e scheme could be implemented on request. Usage of signal BT_PER is not necessary at the moment.
Figure 10: Unity 3e WLAN Coexistence If this interface is not used, these signals should be left unconnected. If your application needs to use these signals, ask Stollmann for support.
Release r09 www.stollmann.de Page 22 of 76
subject to firmware support, contact Stollmann for current status
BlueMod+SR/AI
BlueMod+SR/AP

3.12 Slow Clock Interface

Consumption of power during power-down modes can be reduced by feeding the module with an optional 32,768 kHz slow clock at pin SLCK.
SLCK specification:
32,768 kHz typ., 30 kHz min., 35 kHz max. Duty cycle 30...70%. Signal must be square wave, at VSUP-level (see note below) and present as long as VSUP
is powered.
The module’s firmware will detect the presence of a slow clock during the boot process and switch
behavior appropriately. This check does only apply for presence of some clock; it is not checked if the clock frequency is in the valid range required by CSR8811 (30kHz ... 35kHz).
If this signal is not used, to minimize risk of erroneous pulse detection in noisy environments, Stollmann recommends the connection of A-6 to GND (direct connection or pull-down resistor).
Note: Since SLCK is fed to both the STM32 and the CSR8811, the electrical characteristics as described in Table 11 (V
) and Table 12 (VIH) apply at the same time.
LSEH

3.13 Test Mode Enable

This functionality is reserved. Leave pin TESTMODE# open.

3.14 Pin Strapped System Memory Boot Mode Invocation

Asserting BOOT0 “high” will invoke the system memory bootloader at start-up. This is required for firmware update. Thus, access to this signal and a means to drive it at high level should be foreseen by the customer’s hardware. While not in use, this signal can be left open or driven to logic low level.
To connect to the module during system memory boot mode, an RS232 serial interface has to be directly linked to the UART-TXD (F-4) and UART_RXD (D-2) pins.
The bootloader is stored in the internal boot ROM memory (system memory) of MCU. It is programmed during production. Its main task is to upgrade the firmware to the internal Flash memory. A communication protocol is defined with a specific command set and sequences.
The firmware upgrade will be done by either
- a Stollmann provided firmware update tool. This is a Windows™ program that contains the firmware and uses a PC with a serial port for the update
- implementing the system memory boot mode protocol on the host system.
If firmware update shall be performed from a host MCU, signals BOOT0 and EXT-RES# both must be controlled by that host MCU (GPIO ports). Please note that EXT-RES# must not be driven directly from a push-pull signal (see chapter 3.3).
Release r09 www.stollmann.de Page 23 of 76
5
BlueMod+SR/AI
BlueMod+SR/AP

3.15 Operating in a Power-Switched Environment

A potential "back feeding" problem may arise, if the module is operated in an environment where its power supply (VSUP) is switched off by the application. This might be done to save some power in times Bluetooth is not needed.
As stated in Table 6, the voltage on any I/O pin must not exceed VSUP by more than 0,4V at any time. Otherwise some current I the module.
There is no problem if the application circuit design and programming can assure that all signals directed towards BlueMod+SR are set to low (U < 0,3V) before and while VSUP is turned off. If this is not guaranteed, at least a series resistor (about 1k) must be inserted into the signal path. This does protect the module but obviously cannot prevent from an unwanted, additional current flow in case of such signal being at high-level. It may be necessary to use driver chips in such appli­cations, that gate off these signals while VSUP is not present.
flows through the internal protection diodes. This may damage
INJECT

3.16 Serial Wire DEBUG Interface

The Serial Wire interface SWDIO, SWCLK is normally not used in a customer’s product. It is reserved for debugging purposes.
Leave SWDIO, SWCLK unconnected. Only if you intend to use it for debugging purposes, make it available and connect SWDIO via a pullup resistor 100kΩ to VSUP (refer to [1]).
3.17 TRACE Interface5
The Trace UART TXD interface provides firmware internal trace information and is normally not used in a customer’s product. In cases where customer support by Stollmann is requested it may provide useful information about BlueMod+SR internal states and processes while in operation. We recommend leaving GPIO[6] unconnected but allowing access to the signal (e.g. by routing it to a via or a header).
subject to firmware support, contact Stollmann for current status
Release r09 www.stollmann.de Page 24 of 76

4 Module Pins

F1
E1
D1
C1
B1
A1 A2 A3 A4 A5 A6 A7 A8
F2
E2
D2
C2
B2
F3
E3
D3
C3
B3
F4
E4
D4
C4
B4
F5
E5
D5
C5
B5
F6
E6
D6
C6
B6
F7
E7
D7
C7
B7
F8
E8
D8
C8
B8

4.1 Pin Numbering

BlueMod+SR/AI
BlueMod+SR/AP
Figure 11: BlueMod+SR Pin Numbering (Top View)
Release r09 www.stollmann.de Page 25 of 76
Pin Name
Signal
Type
Act
Function
Alternate Function
E-6
VSUP1
PWR
+3,3V nom.
F-6
VSUP2
PWR
+3,3V nom
C-1
VSUP3
PWR
+3,3V nom
A-7, E-7, F-7, B-[5,6,7,8], C-[5,6,7,8], D-8, E-8, F-8
GND
PWR
Ground
A-8
ANT
RF n.c. (AI-Variant)
RF (AP-Variant)
B-1
EXT-RES#
I/O-PU
L
User Reset
A-6
SLCK
I-PD 32,768kHz Slow Clock
F-4
UART-TXD
O-PP
IUR Data OUT
D-2
UART-RXD
I-PD IUR Data IN
D-7
UART-RTS#
O-PU
(1)
L
Flow Control/IUC
F-3
UART-CTS#
I-PD L Flow Control/IUC
B-4
IUR-OUT#
O-PU
(1)
L
UICP Control
D-5
IUR-IN#
I-PD L UICP Control
D-3
GPIO[0]
I/O
(5)
GPIO
(3)
I2C-SCL
B-2
GPIO[1]
I/O
(5)
GPIO
(3)
I2C-SDA
D-1
GPIO[2]
I/O
(5)
GPIO
(3)
SPI-MOSI
E-4
GPIO[3]
I/O
(5)
GPIO
(3)
D-4
GPIO[4]
I/O
(5)
GPIO
(3)
F-2
GPIO[5]
I/O
(5)
GPIO
(3)
SPI-MISO
C-4
GPIO[6]
O-PP
TRACE UART TXD
C-3
GPIO[7]
I/O
(5)
GPIO
(3)
E-2
GPIO[8]
I/O
(5)
GPIO
(3)
SPI-SCK
A-3
BT-ACT
O WLAN coexistence
A-1
BT-STAT
O WLAN coexistence
A-4
WLAN-DNY
I-PD WLAN coexistence
A-2
BT-PER
O WLAN coexistence
F-1
TESTMODE#
I-PU L Testmodi
E-1
BOOT0
I-PD
(1)
System memory bootloader
E-3
SWDIO
I-PU
(6)
serial wire
D-6
SWCLK
I-PD serial wire
C-2
DNU
(4)
reserved
B-3
DNU
(4)
reserved
A-5
DNU
(4)
reserved
F-5
DNU
(4)
reserved
E-5
DNU
(4)
reserved
BlueMod+SR/AI
BlueMod+SR/AP

4.2 Pin Description

4.2.1 General Pin Description

Type: PU - pull-up; PD – pull-down; PWR – Power; I – Input; O – Output; I/O – bidir.; OD – open drain; PP – push/pull; RF: RadioFreq
Table 4: General Pin Assignment Notes:
(1)
a discrete resistor is used
(3)
function depends on firmware
(4)
DNU: Do Not Use, Do Not Connect
(5)
GPIO pin. These pins may be programmed as analog-in, i-float, i-pu, i-pd, o-pp (output push/pull), o-od (output open drain) or some
alternate function; refer to [1], [2]
(6)
if the serial wire interface is used, a pull-up resistor 100kΩ has to be connected to VSUP. Please refer to chapter 3.16 and [1]
Release r09 www.stollmann.de Page 26 of 76
Pin Name
Signal
SPP-Function
Type
Act
Description
E-6
VSUP1
Power
PWR
+3,3V nom.
F-6
VSUP2
Power
PWR
+3,3V nom
C-1
VSUP3
Power
PWR
+3,3V nom
A-7,E-7,F-7, B-[5,6,7,8], C-[5,6,7,8], D-8, E-8, F-8
GND
Power
PWR
Ground A-8
ANT
Antenna
RF n.c. (/AI) or RF (/AP)
B-1
EXT-RES#
Reset
I/O-PU
L
User Reset
A-6
SLCK
SLCK
I-PD 32,768kHz Slow Clock (optional)
F-4
UART-TXD
TXD
O-PP
IUR Data OUT
D-2
UART-RXD
RXD
I-PD IUR Data IN
D-7
UART-RTS#
/RTS
O-PP
(1)
L
Flow Control/IUC; refer to
F-3
UART-CTS#
/CTS
I-PD L Flow Control/IUC; refer to [3]
B-4
IUR-OUT#
/IUR-OUT
O-PP
(1)
L
UICP Control; refer to [3]
D-5
IUR-IN#
/IUR-IN
I-PD L UICP Control; refer to [3]
D-3
GPIO[0]
I2C_SCL
O-OD
NFC TAG NXP: NT3H1101 I2C SCL
(6)
and RSSI output and generic I2C function
B-2
GPIO[1]
I2C_SDA
I/O
NFC TAG NXP: NT3H1101 I2C SDA
(6 )
and RSSI output and generic I2C function
D-1
GPIO[2]
IOC
I/O User IO
E-4
GPIO[3]
IOB
I/O User IO
D-4
GPIO[4]
HANGUP
I-PD optional; refer to [5]
F-2
GPIO[5]
IOD
I/O User IO
C-4
GPIO[6]
reserved
O-PP
TRACE UART TXD[5]
C-3
GPIO[7]
NFC_FD
I-PU NFC TAG NXP: NT3H1101 Field Detect
(3)
E-2
GPIO[8]
IOA
I/O User IO
A-3
BT-ACT
WLAN coexistence
O
A-1
BT-STAT
WLAN coexistence
O
A-4
WLAN-DNY
WLAN coexistence
I-PD
A-2
BT-PER
WLAN coexistence
O
F-1
TESTMODE#
reserved
I-PU L leave open
E-1
BOOT0
reserved
I-PD
(2)
system memory bootloader
E-3
DNU
(4)
reserved
leave open (serial wire)
D-6
DNU
(4)
reserved
leave open (serial wire)
C-2
DNU
(4)
reserved
leave open
B-3
DNU
(4)
reserved
leave open
A-5
DNU
(4)
reserved
leave open
F-5
DNU
(4)
reserved
leave open
E-5
DNU
(4)
reserved
leave open
BlueMod+SR/AI
BlueMod+SR/AP

4.2.2 Application Specific Pin Description

4.2.2.1 SPP Pin Configuration
Type: PU – Pull-up; PD – pull-down; PWR – Power; I – Input; O – Output; I/O – bidir.; OD – open drain: PP – push/pull; RF: RadioFreq
Table 5: Application Specific Pin Assignments, SPP
Release r09 www.stollmann.de Page 27 of 76
BlueMod+SR/AI
BlueMod+SR/AP
Notes:
(1)
a discrete pull-up resistor is used
(2)
a discrete pull-down resistor is used
(3)
function depends on firmware
(4)
DNU: Do Not Use, Do Not Connect
(5)
If TRACE feature should be used, this signal has to be made accessible in customer hardware
(6)
NFC support will be available with SPP FW version V1.500 and higher. Use 4k7 PU each on signals NFC_SCLK and NFC_SDA

4.3 Handling of Unused Signals

Depending on the application, not all signals of BlueMod+SR may be needed. The following list gives some hints how to handle unused signals.
EXT-RES# If no external Reset is needed: Leave open (*) BOOT0 (*) [leave open] SLCK If no external slow clock is provided: Leave open or tie to
GND
UART-RTS#, UART-CTS# If neither flow control nor UICP is used: Leave open IUR-OUT#, IUR-IN# If UICP is not used: leave open BT-ACT, BT-STAT, If there is no WLAN device on the same PCB: Leave open
BT-PER, WLAN-DNY
TESTMODE# Leave open unused GPIOs Leave open SWDIO, SWCLK Leave open. Only needed for debug purposes. GPIO(6) Leave open, connect to via or header pin for getting debug
TRACE_UART_TXD information in customer hardware
(*) for being able to update the firmware, it is strongly recommended to provide for a means to set BOOT0 temporarily to logic high level, and to reset the module; see chapter 3.14.
Release r09 www.stollmann.de Page 28 of 76
Item
Symbol
Absolute Maximum Ratings
Unit
Supply voltage
VSUP
-0,3 to +3,6
V
Voltage on any pin
V
Pin
-0,3 to VSUP +0,4
V
Item
Condition
Limit
Unit
Min
Typ
Max
Frequency Range
2400
2483.5
MHz
Load impedance
Measured with network analyzer in the frequency range at antenna pin
50 Ohm
Output return loss
Receive Mode to 50Ω load Transmit Mode to 50Ω load
-10
-10
dBm
Item
Condition
Limit
Unit
Min
Typ
Max
Supply voltage VSUP
2,5
3,3
3,6
VDC
BlueMod+SR/AI
BlueMod+SR/AP

5 Electrical Characteristics

5.1 Absolute Maximum Ratings

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any
other conditions beyond those indicated under “Electrical Requirements” is not implied. Exposure
to absolute-maximum-rated conditions for extended periods may affect device reliability.
Table 6: Absolute Maximum Ratings

5.2 Electrical Requirements

VSUP = 3,3V, T
Table 7: Electrical Requirements
= 25°C if nothing else stated
amb

5.3 Operating Conditions

T
= 25°C
amb
Table 8: DC Operating Conditions
Release r09 www.stollmann.de Page 29 of 76
Item
Symbol
Absolute Maximum Ratings
Unit
Storage temperature range
T
stg
-40 to +85
°C
Operating temperature range
Top
-30 to +85
°C
BlueMod+SR/AI
BlueMod+SR/AP

5.4 Environmental Requirements

Table 9: Environmental Requirements

5.5 Digital I/O Including EXT-RES#

STM32 MCU and CSR8811 do have different electrical I/O characteristics. All Module I/O pins are connected directly to these chips without signal conditioning except for some pull-up/pull-down resistors (as indicated). Therefore the electrical characteristics are split in different tables.
STM-Related Signals:
EXT-RES# (additional filter-C 100n to GND) UART-TXD, UART-RXD, UART-CTS# UART-RTS# (additional pull-up resistor 470kΩ) IUR-IN# IUR-OUT# (additional pull-up resistor 470kΩ) GPIO[0..8], TESTMODE# BOOT0 (additional pull-down resistor 100kΩ)
Release r09 www.stollmann.de Page 30 of 76
T
Symbol
Item
Condition
Limit
Unit
Min
Typ
Max
VIL
Low-Level Input Voltage
VSUP = 2,5 to 3,6V
-0,3 - 0,9
V
VIH
High-Level Input Voltage
VSUP = 2,5 to 3,6V
2,0
-
VSUP+0,3
V
VOL
Low-Level Output Voltage
IOL = 4mA
- - 0,4
V
VOH
High-Level Output Voltage
IOH = -4mA
VSUP-0,4
- - V
IOL
Low -Level Output Current
VOL = 0,4V
- - 8
mA
IOH
High-Level Output Current
2,7V < VSUP < 3,6V
V
O H
= 2
. 3 V
- - -8
mA
RPU
weak pull-up resistor
VIN = VSS
30
40
50
kΩ
RPD
weak pull-down resistor
VIN = VDD
30
40
50
kΩ
Ilc
I/O pad leakage current
-3 0 +3
A
Cl
Input Capacitance
5 pF
Symbol
Item
Condition
Limit
Unit
Min
Typ
Max
V
LSEL
Low-Level Input Voltage
VSUP = 2,5 to 3,6V
0,0 - 0,3
V
V
LSEH
High-Level Input Voltage
VSUP = 2,5 to 3,6V
0,7xVSUP
-
VSUP
V
Ilc
I/O pad leakage current
VSS ≤ VIN ≤ VSUP
-1 - +1
A
Cl
Input Capacitance
5
pF
amb
BlueMod+SR/AI
BlueMod+SR/AP
= 25°C
Table 10: DC Characteristics, Digital IO (STM32-related)
External Slow Clock SLCK:
T
= 25°C
amb
Table 11: DC Characteristics, SLCK (STM32 Backup Domain)
Note: Signal at SLCK is also fed to CSR8811 and has to comply to Table 12, too.
Release r09 www.stollmann.de Page 31 of 76
BlueMod+SR/AI
Symbol
Item
Condition
Limit
Unit
Min
Typ
Max
VIL
Low-Level Input Voltage
VSUP = 3,3V
- 0,4
-
0,4
V
VIH
High-Level Input Voltage
0,7xVSUP
-
VSUP+0,4
V
VOL
Low-Level Output Voltage
IOL = 4mA
- - 0,4
V
VOH
High-Level Output Voltage
IOH = -4mA
0,75xVSUP
- - V
I
sp-u
Input-current
Strong pull-up
-150
-40
-10
A
I
sp-d
Input-current
Strong pull-down
+10
+40
+150
A
I
wp-u
Input-current
Weak pull-up
-5,0
-1,0
-0,33
A
I
wp-d
Input-current
Weak pull-down
+0,33
+1,0
+5,0
A
Ilc
I/O pad leakage current
n.a.
A
Cl
Input Capacitance
1,0 - 5,0
pF
BlueMod+SR/AP
CSR8811 Related Signals:
BT-ACT, BT-STAT, WLAN-DNY, BT-PER SLCK (caution: also connected to STM-32)
T
= 25°C
amb
Table 12: DC Characteristics, Digital IO (CSR8811 Related)
Note: SLCK is connected to both STM32 and CSR8811 so has to fit to STM32 and CSR8811 requirements at the same time.
Release r09 www.stollmann.de Page 32 of 76
Condition
Note
Slow clock SLCK
Current Consumption
Unit
I
Avg
Sleep mode, no page scan, no inquiry scan
internal
external
3,6 3,5
mA
Deep sleep mode, no page scan, no inquiry scan, UICP active Interface down
(1)
internal
external
0,29 0,15
mA
Device in reset
(2)
(3)
2,7
mA
Condition
Note
Slow clock SLCK
Current Consumption
Unit
I
Avg
Standby, page scan & inquiry scan interval 1,28s
internal
external
4,2 4,0
mA
Standby, page scan & inquiry scan interval 1,28s,UICP active serial Interface down
(1)
internal
external
0,9
0,75
mA
Bluetooth connected, no data traffic (Slave)
(2)
(3)
14,4
mA
Bluetooth connected, data traffic 115 kbit/s (Slave)
(2)
(3)
22
mA
Bluetooth connected, no data traffic (Master)
(2)
(3)
9,3
mA
Bluetooth connected, no data traffic, active sniff using 250 ms sniff interval (Master)
(2)
(3)
5,0
mA
Bluetooth connected, no data traffic, active sniff using 250 ms sniff interval, UICP active (Master)
(2)
(3)
1,9
mA
Bluetooth connected, no data traffic, active sniff using 500 ms sniff interval (Master)
(2)
(3)
4,6
mA
Bluetooth connected, no data traffic, active sniff using 500 ms sniff interval, UICP active (Master)
(2)
(3)
1,6
mA
Bluetooth connected, data traffic 115 kbit/s (Master)
(2)
(3)
20
mA
BlueMod+SR/AI
BlueMod+SR/AP

5.6 Power Consumption and Power Down Modes

5.6.1 Classic Bluetooth

The following values are typical power consumption values in the different states.
VSUP = 3,3V, T
= 25°C, all GPIOs and UART lines open, SLCK: 32,768 kHz
amb
Table 13: Supply Current SPP Sleep Modes no Radio Activity
Notes:
(1) IUR-IN# and UART-CTS# signals connected to CMOS high level (2) Valid for HW V3, higher in HW Version < 3 (3) same current consumption w. internal or external slow clock
VSUP = 3,3V, T
= 25°C, Tx Power = 7 dBm, all GPIO lines left open, SLCK: 32,768 kHz
amb
Table 14: Supply Current, SPP Bluetooth Classic
Notes:
Release r09 www.stollmann.de Page 33 of 76
Condition
Note
Slow clock SLCK
Current Consumption
Unit
Tx power (dBm)
max (+7)
min (-23)
I
Avg IAvg
Standby, Advertising on 3 channels, advertising interval: 1,28s
(5)
internal
external
3,9 3,8
3,7 3,7
mA
Standby, Advertising on 3 channels, advertising interval: 1,28s, UICP active serial Interface down
(1)
internal
external
0,4
0,25
0,34
0,2
mA
Condition
Note
Slow clock SLCK
Current Consumption
Unit
Tx power (dBm)
max (+7)
min (-23)
I
Avg IAvg
Connected, connection interval: 7,5 ms, no data traffic
(2,3)
(6)
9,6
8,8
mA
Connected, connection interval: 7,5 ms, data traffic 115 kbit/s at the serial port, central to peripheral
(2)
(6)
24
22
mA
Connected, connection interval: 7,5 ms, data traffic 115 kbit/s at the serial port, peripheral to central
(2)
(6)
27
23
mA
Condition
Note
Slow clock SLCK
Current Consumption
Unit
Tx power (dBm)
max (+7)
min (-23)
I
Avg IAvg
Connected, connection interval: 37,5ms, no data traffic
(2,4)
internal
external
5,1 5,0
4,9 4,8
mA
Connected, connection interval: 37,5ms, data traffic 115 kbit/s at the serial port, peripheral to central
(2,4)
(6)
15,5
14
mA
BlueMod+SR/AI
BlueMod+SR/AP
(1) IUR-IN# and UART-CTS# signals connected to CMOS high level (2) about 2 meters through the air (3) same current consumption w. internal or external slow clock

5.6.2 LE Configurations

5.6.2.1 LE Operating in Peripheral Device Role
The following tables show the average power consumption of BlueMod+SR in LE-mode operating in the peripheral device role.
VSUP = 3,3V, T
= 25°C, all GPIO lines left open, SLCK: 32,768 kHz
amb
Table 15: Supply Current BLE Terminal I/O Profile, Peripheral Device Role, Standby
Table 16: Supply Current BLE Terminal I/O Profile, Peripheral Device Role, CI 7,5ms
Table 17: Supply Current BLE Terminal I/O Profile, Peripheral Device Role, CI 37,5ms
Release r09 www.stollmann.de Page 34 of 76
Condition
Note
Slow clock SLCK
Current Consumption
Unit
Tx power (dBm)
max (+7)
min (-23)
I
Avg IAvg
Standby, scanning for peripherals
(6)
50
49
mA
Condition
Note
Slow clock SLCK
Current Consumption
Unit
Tx power (dBm)
max (+7)
min (-23)
I
Avg IAvg
Connected, connection interval: 7,5 ms, no data traffic
(2,3)
(6)
10,8
10,1
mA
Connected, connection interval: 7,5 ms, data traffic, data traffic 115 kbit/s at the serial port, central to peripheral
(2)
(6)
28
25
mA
Connected, connection interval: 7,5 ms, data traffic, data traffic 115 kbit/s at the serial port, peripheral to central
(2)
(6)
25
23
mA
BlueMod+SR/AI
BlueMod+SR/AP
Notes:
(1)
UART-CTS#, IUR-IN# driven to CMOS high level, all other UART-lines left open
(2)
connection parameters are setup by the central device when connection is established
(3)
no data to be transmitted, central device sends an empty packet (80 bit) then peripheral device answers (empty
packet: 80 bit)
(4)
these are a typical connection parameters used by an iPhone, iPad or iPad mini device in the central device role
(5)
all UART-lines left open
(6)
same current consumption w. internal or external slow clock
5.6.2.2 LE Operating in Central Device Role
The following tables show the average power consumption of BlueMod+SR in LE-mode operating in the central device role.
VSUP = 3,3V, T
= 25°C, all GPIO lines left open, SLCK: 32,768 kHz
amb
Table 18: Supply Current BLE Terminal I/O Profile, Central Device Role, Standby
Table 19: Supply Current BLE Terminal I/O Profile, Central Device Role, CI 7,5ms
Release r09 www.stollmann.de Page 35 of 76
Condition
Note
Slow clock SLCK
Current Consumption
Unit
Tx power (dBm)
max (+7)
min (-23)
I
Avg IAvg
Connected, connection interval: 37,5ms, no data traffic
(2,4)
(6)
5,8
5,6
mA
Connected, connection interval: 37,5ms, data traffic 115 kbit/s at the serial port; central to peripheral
(2,4)
(6)
16,5
15
mA
BlueMod+SR/AI
BlueMod+SR/AP
Table 20: Supply Current BLE Terminal I/O Profile, Central Device Role, CI 37,5ms
Notes:
(2)
connection parameters are setup by the central device when connection is established
(3)
no data to be transmitted, central device sends an empty packet (80 bit) then peripheral device answers (empty
packet: 80 bit)
(4)
these are a typical connection parameters used by an iPhone, iPad or iPad mini device in the central device role
(6)
same current consumption w. internal or external slow clock
Release r09 www.stollmann.de Page 36 of 76
Receiver
Frequency [GHz]
Limit
BT
Unit
Min
Typ
Max
Spec
Sensitivity at 0.1% BER DH1
2.402
-84
-80
-70
dBm
2.441
-88
-84
2.480
-88
-84
Sensitivity at 0.1% BER DH5
2.402
-84
-80
-70
dBm
2.441
-88
-84
2.480
-88
-84
Sensitivity at 0.1% BER EDR2, PI/4 DQPSK
2.402
-87
-70
-70
dBm
2.441
-91
-70
2.480
-91
-70
Sensitivity at 0.1% BER EDR3, 8DPSK
2.402
-78
-70
-70
dBm
2.441
-82
-70
2.480
-82
-70
Maximum received signal at 0.1% BER with DH1
-20 0
-20
dBm
Maximum received signal at 0.1% BER with DH5
-20 0
-20
dBm
Maximum received signal at 0.1% BER with EDR2, PI/4 DQPSK
-20 0
-20
dBm
Maximum received signal at 0.1% BER with EDR3, 8DPSK
-20 0
-20
dBm
C/I co-channel GFSK
8 11
11
dB
Adjacent channel selectivity C/I f = f0 + 1MHz GFSK
-2
0
0
dB
Adjacent channel selectivity C/I f = f0 - 1MHz GFSK
-1
0
0
dB
Adjacent channel selectivity C/I f f0 + 2MHz GFSK
-39
-30
-30
dB
Adjacent channel selectivity C/I f f0 - 2MHz GFSK
-30
-30
-20
dB
Adjacent channel selectivity C/I f f0 + 3MHz GFSK
-45
-40
-40
dB
Adjacent channel selectivity C/I f f0 - 5MHz GFSK
-46
-40
-40
dB
Adjacent channel selectivity C/I f = f
image
GFSK
-25
-9
-9
dB
C/I co-channel PI/4 DQPSK
12
13
13
dB
Adj. channel selectivity C/I f = f0 + 1MHz π/4 DQPSK
-7
0
0
dB
Adj. channel selectivity C/I f = f0 - 1MHz π/4 DQPSK
-4
0
0
dB
Adj. channel selectivity C/I f f0 + 2MHz π/4 DQPSK
-40
-30
-30
dB
Adj. channel selectivity C/I f f0 - 2MHz π/4 DQPSK
-36
-20
-20
dB
Adj. channel selectivity C/I f f0 + 3MHz π/4 DQPSK
-48
-40
-40
dB
Adj. channel selectivity C/I f f0 - 5MHz π/4 DQPSK
-50
-40
-40
dB
Adj. channel selectivity C/I f = fimage π/4 DQPSK
-22
-7
-7
dB
C/I co-channel 8DPSK
18
21
21
dB
Adj. channel selectivity C/I f = f0 + 1MHz 8DPSK
-4
5
5
dB
Adj. channel selectivity C/I f = f0 - 1MHz 8DPSK
-1
5
5
dB
Adj. channel selectivity C/I f f0 + 2MHz 8DPSK
-36
-25
-25
dB
BlueMod+SR/AI
BlueMod+SR/AP

5.7 RF Performance

5.7.1 GFSK, PI/4 DQPSK, 8DPSK Receiver

VSUP = 2,5V to 3,6V, Tamb = 20°C Measured conducted according to BT specification v1.2/2.0/2.0 + EDR/2.1/2.1 + EDR/3.0/3.0 + HS/4.0
Release r09 www.stollmann.de Page 37 of 76
Receiver
Frequency [GHz]
Limit
BT
Unit
Min
Typ
Max
Spec
Adj. channel selectivity C/I f f0 - 2MHz 8DPSK
-31
-13
-13
dB
Adj. channel selectivity C/I f f0 + 3MHz 8DPSK
-42
-33
-33
dB
Adj. channel selectivity C/I f f0 - 5MHz 8DPSK
-43
-33
-33
dB
Adj. channel selectivity C/I f = fimage 8DPSK
-14
0
-0
dB
Receiver
Frequency [GHz]
Limit
BT
Unit
Min
Typ
Max
Spec
Sensitivity at 0.1% BER DH1
2.402
-84
-80
-70
dBm
2.441
-88
-84
2.480
-88
-84
Sensitivity at 0.1% BER DH5
2.402
-84
-80
-70
dBm
2.441
-88
-84
2.480
-88
-84
Sensitivity at 0.1% BER EDR2, PI/4 DQPSK
2.402
-88
-70
-70
dBm
2.441
-91
-70
2.480
-91
-70
Sensitivity at 0.1% BER EDR3, 8DPSK
2.402
-78
-70
-70
dBm
2.441
-82
-70
2.480
-82
-70
Maximum received signal at 0.1% BER DH1
-20 0
-20
dBm
Maximum received signal at 0.1% BER PI/4 DQPSK
-20 0
-20
dBm
Maximum received signal at 0.1% BER 8DPSK
-20 0
-20
dBm
BlueMod+SR/AI
BlueMod+SR/AP
VSUP = 2,5V to 3,6V, T Measured conducted according to BT specification v1.2/2.0/2.0 + EDR/2.1/2.1 + EDR/3.0/3.0 + HS/4.0
= -30°C
amb
Release r09 www.stollmann.de Page 38 of 76
Receiver
Frequency [GHz]
Limit
BT
Unit
Min
Typ
Max
Spec.
Sensitivity at 0.1% BER DH1
2.402
-84
-80
-70
dBm
2.441
-88
-84
2.480
-88
-84
Sensitivity at 0.1% BER DH5
2.402
-84
-80
-70
dBm
2.441
-88
-84
2.480
-88
-84
Sensitivity at 0.1% BER EDR2, PI/4 DQPSK
2.402
-87
-70
-70
dBm
2.441
-90
-70
2.480
-90
-70
Sensitivity at 0.1% BER EDR3, 8DPSK
2.402
-78
-70
-70
dBm
2.441
-80
-70
2.480
-80
-70
Maximum received signal at 0.1% BER DH1
-20 0
-20
dBm
Maximum received signal at 0.1% BER PI/4 DQPSK
-20 0
-20
dBm
Maximum received signal at 0.1% BER 8DPSK
-20 0
-20
dBm
BlueMod+SR/AI
BlueMod+SR/AP
VSUP = 2,5V to 3,6V, T
= +85°C
amb
Measured conducted according to BT specification v1.2/2.0/2.0 + EDR/2.1/2.1 + EDR/3.0/3.0 + HS/4.0
Table 21: RF Performance GFSK, PI/4 DQPSK, 8DPSK Receiver
Notes: For calculating true performance add product specific antenna gain.
Release r09 www.stollmann.de Page 39 of 76
Transmitter
Frequency [GHz]
Limit
BT
Unit
Min
Typ
Max
Spec.
RF transmit power 50 Ω load, at antenna Class 1 device GFSK b)
2.402
2,7
5,5
0 to 20
dBm
2.441
4,7
7,5
2.480
5,7
8,5
RF transmit power 50 Ω load, at antenna Class 1 device EDR2, π/4
DQPSK b)
2.402 GFSK
2,0
∆TX =
-4 to 1
dBm
2.402 π/4 DQPSK
0,9 2.441 GFSK
4,7 2.441 π/4 DQPSK
3,7 2.480 GFSK
5,6
2.480 π/4 DQPSK
4,6
RF transmit power 50 Ω load, at antenna Class 1 device EDR3, 8DPSK
b)
2.402 GFSK
2,1
∆TX =
-4 to 1
dBm
2.402 8DPSK
1,0 2.441 8GFSK
4,8 2.441 8DPSK
3,7 2.480 GFSK
5,6
2.480 8DPSK
4,6
RF power control range
16
30 ≥16
dB
RF power range control resolution
2 4 8
2 to 8
dB
20 dB bandwidth for modulated carrier
925
1000
1000
kHz
ICFT
-75
±25
+75
75
kHz
Carrier frequency drift (packet DH1)
7 25
25
kHz
Drift Rate
5 20
≤ 20
kHz/ 50µs
f1
avg
“Maximum Modulation”
140
164
175
140 to
175
kHz
f2
max
“Minimum Modulation”
115
140 >115
kHz
f2
avg
/f1
avg
0,8
0,91
0,8
BlueMod+SR/AI
BlueMod+SR/AP

5.7.2 GFSK, PI/4 DQPSK, 8DPSK Transmitter

VSUP = 2,5V to 3,6V, T Measured conducted according to BT specification v1.2/2.0/2.0 + EDR/2.1/2.1 + EDR/3.0/3.0 + HS/4.0
= +20°C
amb
Release r09 www.stollmann.de Page 40 of 76
Transmitter
Frequency [GHz]
Limit
BT
Unit
Min
Typ
Max
Spec
xx
RF transmit power 50 Ω load, at antenna Class 1 device GFSK
b)
2.402
2,7
3,5
0 to 20
dBm
2.441
4,7
6,5
2.480
5,7
7,5
RF transmit power 50 Ω load, at antenna Class 1 device EDR2, π/4
DQPSK
b)
2.402 GFSK
-0,5
∆TX =
-4 to 1
dBm
2.402 π/4 DQPSK
-1,9 2.441 GFSK
2,5 2.441 π/4 DQPSK
1,2 2.480 GFSK
4,0
2.480 π/4 DQPSK
2,8
RF transmit power 50 Ω load, at antenna Class 1 device EDR3, 8DPSK
b)
2.402 GFSK
-0,5
∆TX =
-4 to 1
dBm
2.402 8DPSK
-1,7
2.441 GFSK
2,5
2.441 8DPSK
1,2 2.480 GFSK
4,0
2.480 8DPSK
2,8
20 dB bandwidth for modulated carrier
925
1000
1000
kHz
Initial carrier frequency tolerance
-75
10
+75
75
kHz
Carrier frequency drift (packet DH1)
6 25
25
kHz
Drift Rate
5 20
20
kHz/ 50µs
f1
avg
“Maximum Modulation”
140
164
175
140 to
175
kHz
f2
max
“Minimum Modulation”
115
142
115
kHz
f2
avg
/f1
avg
0,8
0,92
0,8
BlueMod+SR/AI
BlueMod+SR/AP
VSUP = 2,5V to 3,6V, T
= -30°C
amb
Measured conducted according to BT specification v1.2/2.0/2.0 + EDR/2.1/2.1 + EDR/3.0/3.0 + HS/4.0
Release r09 www.stollmann.de Page 41 of 76
Transmitter
Frequency [GHz]
Limit
BT
Unit
Min
Typ
Max
RF transmit power 50 Ω load, at antenna Class 1 device GFSK
b)
2.402
1,8
4,0
0 to 20
dBm
2.441
3,8
6,0 2.480
4,8
7,0
RF transmit power 50 Ω load, at antenna Class 1 device EDR2, π/4
DQPSK
b)
2.402 GFSK
0,3
∆TX =
-4 to 1
dBm
2.402 π/4 DQPSK
-0,8 2.441 GFSK
2,8 2.441 π/4 DQPSK
1,7 2.480 GFSK
4,0 2.480 π/4 DQPSK
2,9
RF transmit power 50 Ω load, at antenna Class 1 device EDR3, 8DPSK
b)
2.402 GFSK
0,3
∆TX =
-4 to 1
dBm
2.402 8DPSK
-0,8 2.441 GFSK
2,8 2.441 8DPSK
1,7 2.480 GFSK
4,0 2.480 8DPSK
2,9
20 dB bandwidth for modulated carrier
925
1000
1000
Initial carrier frequency tolerance
-75
10
+75
75
Carrier frequency drift (packet DH1)
7 25
25
Drift Rate
5 20
20
f1
avg
“Maximum Modulation”
140
164
175
140 to
175
f2
max
“Minimum Modulation”
115
140
115
kHz
f2
avg
/f1
avg
0,8
0,91
0,8
BlueMod+SR/AI
BlueMod+SR/AP
VSUP = 2,5V to 3,6V, Tamb = +85°C Measured conducted according to BT specification v1.2/2.0/2.0 + EDR/2.1/2.1 + EDR/3.0/3.0 + HS/4.0
Table 22: RF Performance GFSK, PI/4 DQPSK, 8DPSK Transmitter
Notes: For calculating true performance add product specific antenna gain.
Release r09 www.stollmann.de Page 42 of 76
Receiver
Frequency [GHz]
Min
Typ
Max
BT Spec
Unit
Sensitivity at 30,8% PER
2,402
-87
-83
≤ -70
dBm
2,440
-90
-86
2,480
-90
-86
Reported PER during PER report integrity test
2,426
50
50
65,4
50 < PER < 65,4
%
Maximum received signal at 30,8% PER
-10 0
≥ -10
dBm
Continuous power required to block Bluetooth reception at ­67dBm with 0,1%PER
0,030 - 2,000
-30
> 0 -30
dBm
2,000 - 2,400
-35 0
-35
2,500 -3,000
-35 0
-35
3,000 . 12,75
-30
>0 -30
C/I co-channel
8 21
≤21
dB
Adjacent channel Selectivity C/I
F = F0 + 1 MHz
1 15
≤15
dB
F = F0 - 1 MHz
-9
15
≤15
dB
F = F0 + 2 MHz
-27
-17
≤-17
dB
F = F0 - 2 MHz
-19
-15
≤-15
dB
F = F0 + 3 MHz
-43
-27
≤-27
dB
F = F0 - 5 MHz
-49
-27
≤-27
dB
F = F
image
-24
-9
≤-9
dB
Maximum level of intermodulation interferers
-50
-18 ≥-50
dBm
Receiver
Frequency [GHz]
Min
Typ
Max
BT Spec
Unit
Sensitivity at 30,8% PER
2,402
-87
-83
≤ . 70
dBm
2,440
-90
-87
2,480
-90
-87
Reported PER during PER report integrity test
2,426
50
50
65,4
50 < PER < 65,4
%
Maximum received signal at 30,8% PER
-10 0
≥ -10
dBm
Receiver
Frequency [GHz]
Min
Typ
Max
BT Spec
Unit
Sensitivity at 30,8% PER
2,402
-87
-83
≤ . 70
dBm
2,440
-89
-85
2,480
-89
-85
Reported PER during PER report integrity test
2,426
50
50
65,4
50 < PER < 65,4
%
Maximum received signal at 30,8% PER
-10 0
≥ -10
dBm
BlueMod+SR/AI
BlueMod+SR/AP

5.7.3 BLE Receiver

VSUP = 2,5V to 3,6V, T Measured conducted according to BT specification RF-PHY.TS/4.0.1
= +20°C
amb
VSUP = 2,5V to 3,6V, T Measured conducted according to BT specification RF-PHY.TS/4.0.1
= -30°C
amb
VSUP = 2,5V to 3,6V, T Measured conducted according to BT specification RF-PHY.TS/4.0.1
= +85°C
amb
Table 23: RF Performance BLE Receiver
Release r09 www.stollmann.de Page 43 of 76
Transmitter
Frequency [GHz]
Min
Typ
Max
BT Spec
Unit
RF Transmit Power
2,402
2,0
5,5
10
-20 to +10
dBm
2,440
4,0
7,5
10
2,480
5,0
8,5
10
ACP F = F0 ± 2MHz
-28
-20
≤ -30
dBm
F = F0 ± 3MHz
-38
-30
≤ -30
F = F0 ± > 3MHz
<-60
-30
≤ -30
∆f
1avg
maximum modulation
225
268
275
225
< f
1avg
< 275
kHz
∆f
2max
minimum modulation
185
214 ≥ 185
kHz
∆f
2avg
/ ∆f
1avg
0,8
0,83 ≥ 0,8
Frequency Offset
-95
±25
+95
± 150
kHz
Carrier drift rate 4 20
≤ 20
kHz/
50µs
Carrier drift
5 50
≤ 50
kHz
Transmitter
Frequency [GHz]
Min
Typ
Max
BT Spec
Unit
RF transmit Power
2,402
0,5
4,0
10
-20 to +10
dBm
2,440
2,5
6,5
10
2,480
3,5
7,5
10
ACP F = F0 ± 2MHz
-28
-20
≤ -30
dBm
F = F0 ± 3MHz
-35
-30
≤ -30
F = F0 ± > 3MHz
<-60
-30
≤ -30
∆f
1avg
maximum modulation
225
266
275
225
< f
1avg
< 275
kHz
∆f
2max
minimum modulation
185
225 ≥ 185
kHz
∆f
2avg
/ ∆f
1avg
0,8
0,85 ≥ 0,8
Frequency Offset
-95
±25
+95
± 150
kHz
Carrier drift rate 4 20
≤ 20
kHz/
50µs
Carrier drift
5 50
≤ 50
kHz
BlueMod+SR/AI
BlueMod+SR/AP

5.7.4 BLE Transmitter

VSUP = 2,5V to 3,6V, T Measured conducted according to BT specification RF-PHY.TS/4.0.1
= +20°C
amb
VSUP = 2,5V to 3,6V, T Measured conducted according to BT specification RF-PHY.TS/4.0.1
= -30°C
amb
Release r09 www.stollmann.de Page 44 of 76
Transmitter
Frequency [GHz]
Min
Typ
Max
BT Spec
Unit
RF transmit Power
2,402
1,0
4,0
10
-20 to +10
dBm
2,440
3,0
6,0
10
2,480
4,0
7,0
10
ACP F = F0 ± 2MHz
-30
-20
≤ -30
dBm
F = F0 ± 3MHz
-42
-40
≤ -30
F = F0 ± > 3MHz
<-60
-30
≤ -30
∆f
1avg
maximum modulation
225
267
275
225 < f
1avg
< 275
kHz
∆f
2max
minimum modulation
185
214 ≥ 185
kHz
∆f
2avg
/ ∆f
1avg
0,8
0,83 ≥ 0,8
Frequency Offset
-95
±25
+95
± 150
kHz
Carrier drift rate
5 20
≤ 20
kHz/
50µs
Carrier drift
5 50
≤ 50
kHz
BlueMod+SR/AI
BlueMod+SR/AP
VSUP = 2,5V to 3,6V, T
= +85°C
amb
Measured conducted according to BT specification RF-PHY.TS/4.0.1
Table 24: RF Performance BLE Transmitter
Release r09 www.stollmann.de Page 45 of 76
Y
X
Z
BlueMod+SR/AI
BlueMod+SR/AP

5.7.5 Antenna-Gain and Radiation Pattern

If BlueMod+SR/AI is integrated into an end product while the recommendations depicted in 6.4 Placement Recommendation are maintained, the following typical antenna radiation patterns can be expected.
Radiation Pattern will depend on the end products PCB size, masses in the antenna environment, housing material and geometrics.
Figure 12: Typical Antenna Radiation Pattern at 2402MHz
Release r09 www.stollmann.de Page 46 of 76
Y
X
Z
Y
X
Z
BlueMod+SR/AI
BlueMod+SR/AP
Figure 13: Typical Antenna Radiation Pattern at 2441MHz
Figure 14: Typical Antenna Radiation Pattern at 2480MHz
Release r09 www.stollmann.de Page 47 of 76
BlueMod+SR/AI
BlueMod+SR/AP

5.8 Power-Up Time

The time until the BlueMod+SR is able to accept link requests or serial data depends on the firmware version. In the SPP firmware the module is command ready and Bluetooth links are
accepted at least 1,1 s after signal EXT-RES# is de-asserted or VSUPx is in a valid range.. ..
Note: For further information refer to the document BlueMod+SR_Startup_Timing [6]
Release r09 www.stollmann.de Page 48 of 76
17,0
+0,2
-0,0
FCC ID RFRMSR
stollmann
BlueMod+SR
2,510,0
+0,2
-0,0
0,1
+0,1
-0,1
0,1
+0,1
-0,1
Verbleibende Stege nach Nutzentrennung/ remaining break tabs after separation
2,6
17,0
+0,2
-0,0
FCC ID RFRMSR
stollmann
BlueMod+SR
2,5
10,0
+0,2
-0,0
0,1
+0,1
-0,1
0,1
+0,1
-0,1
Verbleibende Stege nach Nutzentrennung/ remaining break tabs after separation

6 Mechanical Characteristics

6.1 Dimensions

BlueMod+SR/AI
BlueMod+SR/AP
Figure 15: BlueMod+SR/AI dimensions
Figure 16: BlueMod+SR/AP dimensions
Release r09 www.stollmann.de Page 49 of 76

6.2 Recommended Land Pattern

F1
E1
D1
C1
B1
A1 A2 A3 A4 A5 A6 A7 A8
F2
E2
D2
C2
B2
F3
E3
D3
C3
B3
F4
E4
D4
C4
B4
F5
E5
D5
C5
B5
F6
E6
D6
C6
B6
F7
E7
D7
C7
B7
F8
E8
D8
C8
B8
1,25
1,25
7x1,5=10,5
5x1,5=7,5
0,9
17,0
10,0
BlueMod+SR/AI
BlueMod+SR/AP
TOP VIEW
Figure 17: BlueMod+SR Land Pattern
Release r09 www.stollmann.de Page 50 of 76
Preheat
Main Heat
Peak
tsmax
tLmax
tpmax
Temperature
Time
Temperature
Time
Temperature
Time
[°C]
[sec]
[°C]
[sec]
[°C]
[sec]
150 100 217
90
260 10 230
50
Average ramp-up rate
[°C / sec]
3
Average ramp-down rate
[°C / sec]
6
Max. Time 25°C to Peak Temperature
[min.]
8
BlueMod+SR/AI
BlueMod+SR/AP

6.3 Re-flow Temperature-Time Profile

The data here is given only for guidance on solder and has to be adapted to your process and other re-flow parameters for example the used solder paste. The paste manufacturer provides a re­flow profile recommendation for his product.
Figure 18: Soldering Temperature-Time Profile (For Reflow Soldering)
Opposite side re-flow is prohibited due to module weight. Devices will withstand the specified profile and will withstand up to 1 re-flows to a maximum
temperature of 260°C. The reflow soldering profile may only be applied if the BlueMod+SR resides on the PCB side looking up. Heat above the solder eutectic point while the BlueMod+SR is mounted facing down may damage the module permanently.
Release r09 www.stollmann.de Page 51 of 76
max.0,5
4,5
10
10
max.0,5
10
15
no bare copper (exept solder pads for module) no copper and components on any layer no components on any layer
provide solid ground plane(s) as large as possible around
17
do not place any conductive parts in this area
20
20
40
area
Applic. PCB
BlueMod+SR/AI
BlueMod+SR/AP

6.4 Placement Recommendation

To achieve best radio performance for BlueMod+SR/AI, it is recommended to use the placement shown in Figure 19. This is a “corner placement” meaning the BlueMod+SR is placed such that the antenna comes close to the corner of the application PCB (red area). So, the yellow area is outside the PCB and regards to the housing, too (refer to 6.5).
Please note that for best possible performance the antenna should be directed away from the application PCB as shown in Figure 19.
Figure 19: BlueMod+SR/AI Placement Recommendation

6.5 Housing Guidelines

The individual case must be checked to decide whether a specific housing is suitable for the use of the internal antenna. A plastic housing must at least fulfill the following requirements:
Non-conductive material, non-RF-blocking plastics No metallic coating ABS is suggested

6.6 Antenna Issues

BlueMod+SR is shipped with 2 different antenna designs:
BlueMod+SR/AI comprises a ceramic antenna which as a component is soldered to the
circuit board. This is functional for a BlueMod+SR/AI integrated into a plastic housing. No additional antenna is required.
For an external antenna to be set in, e.g. because the BlueMod+SR is integrated into a metal housing, the ceramic antenna is replaced.
Release r09 www.stollmann.de Page 52 of 76
BlueMod+SR/AI
BlueMod+SR/AP
BlueMod+SR/AP routes the antenna signal to pin A-8 The gain of the external antenna shall not exceed +2dBi. When using an external Antenna the antenna must be fixed and shall not be removable or
replaceable by the end user. In any case, the performance of the antenna (whether it is internal or external) has to be checked within the final integration environment. Adjacent PCBs, components, cables, housings etc. could otherwise influence the radiation pattern or be influenced by the radio wave energy.
It must be ensured that the antenna is not co-located or operating in conjunction with any other antennas, transmitters, cables or connectors. When the internal ceramic antenna is used, certain restrictions are to be considered.

6.7 Safety Guidelines

According to SAR regulation EN 62479:2010 the BlueMod+SR is not intended to be used in close proximity to the human body. Please refer to above-mentioned regulation for more specific information.
In respect to the safety regulation EN60950-1: 2006 + A11: 2009 + A1: 2010 + AC:2011 all conductive parts of the BlueMod+SR are to be classified as SELV circuitry. OEM’s implementing the BlueMod+SR in their products should follow the isolation rules given in regulation EN 60950-1:
2006. The PCB material of the BlueMod+SR is classified UL-94V0.

6.8 Cleaning

In general, cleaning the modules mounted on the host board is strongly discouraged. Residues between module and host board cannot be easily removed with any cleaning method..
Cleaning with water or any organic solvent can lead to capillary effects where the cleaning
solvent is absorbed into the gap between the module and the host board. The combination of soldering flux residues and encapsulated solvent could lead to short circuits between conductiv parts. The solvent could also damage any labels.
Ultrasonic cleaning could damage the module permanently. Especially for crystal oscillators
the risk of damaging is very high.
Release r09 www.stollmann.de Page 53 of 76
Host MCU
VDD
GND
+3V3
GPIO (o)
In this example BlueMod+SR is connected to an MCU supporting RTS/CTS flow control and Hangup. Firmware update is supported (BOOT0, EXT-RES# connected). The slow clock oscillator (32,768kHz ) is optional; it helps to save power during power down states.
1k
BlueMod+SR/AI
C-1,E-6,F-6
VSUP
GND
B-1
EXT-RES# BOOT0
GPIO (o)
UART-RXD UART-TXD UART-CTS# UART-RTS#
GPIO[4]/Hangup
TXD (o)
RXD (i)
RTS# (o)
CTS# (i)
GPIO (o)
SLCK
32,768kHz square
+3V3
The oscillator is optional. Leave A-6 open or tie to GND if the oscillator is not present.
E-1
D-2
F-4 F-3
D-7 D-4
A-6
all GND pads (14) must be connected.
Blocking capacitors not shown.
pushpull or OD
pushpull
pushpull
BlueMod+SR/AI
BlueMod+SR/AP

7 Application Diagram

The following schematic shows a typical application of BlueMod+SR. The module is connected to some MCU running the application layer. MCU and BlueMod+SR use the same 3,3V power supply. Provisions are made for upgrading the firmware (BOOT0 and EXT-RES# are managed by the MCU). The serial interface has RTS/CTS flow control but no UICP support in this example. The Hangup feature to close down the link is provided. As an option to save power, there is an external slow clock oscillator. All other module pins may be left unconnected.
Figure 20: Typical Application Schematics
Release r09 www.stollmann.de Page 54 of 76
BlueMod+SR/AI
BlueMod+SR/AP

8 Approvals/Certifications

The BlueMod+SR/AI has been tested to comply to the appropriate EU, FCC and IC directives. CE testing is intended for end products only. Therefore CE testing is not mandatory for a Bluetooth Module sold to OEM’s. However Stollmann E+V GmbH provides CE tested Modules for customers in order to ease CE compliance assessment of end products and to minimize test effort.

8.1 Declaration of Conformity CE

The BlueMod+SR/AI or /AP fully complies with the essential requirements of the following EU directives:
R&TTE 1999/5/EC (Variant /AP for external antenna with less than +2dBi gain)
The actual versions of EU Declaration of Conformity (EU DoC) can be downloaded from the qualification section on the product page via the following link:
http://www.stollmann.de/en/support/downloads/bluetooth-adapter/bluemod-sr.html

8.2 FCC Compliance

The BlueMod+SR/AI has been tested to fulfill the FCC requirements. Test reports are available on request. Grants of the Full Modular Approval will be shown below.
BlueMod+SR/AP only: For selling products implementing the BlueMod+SR/AP in the USA you’ll have to apply for a Class
II Permissive Change from the FCC authorities. Depending on antenna gain and other factors the FCC TCB will issue a reduced test plan for re-testing. Stollmann can assist customers with conducting this procedure on request. Especially the test plan reduction and cost optimization may be items worth to look at.
Release r09 www.stollmann.de Page 55 of 76

8.2.1 FCC Grant

BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 56 of 76
BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 57 of 76
BlueMod+SR/AI
BlueMod+SR/AP

8.2.2 FCC Statement

This device complies with 47 CFR Part 2 and Part 15 of the FCC Rules and with. Operation is subject to the following two conditions:
(1) this device my not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause
undesired operation.

8.2.3 FCC Caution

Warning: Changes or modifications made to this equipment not expressly approved by Stollmann Entwicklungs- und Vertriebs- GmbH may void the FCC authorization to operate this equipment.

8.2.4 FCC Warning

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.

8.2.5 FCC RF-exposure Statement

The BlueMod+SR/AI complies with the FCC/IC RF radiation exposure limits set forth for an uncontrolled environment.
The output power is < 10mW EIRP and therefore according to “FCC KDB 447498 D01 General RF Exposure Guidance v05” Appendix A, table “SAR Exclusion Threshold”, excluded from SAR testing for test separation distances ≥5mm and if it is not used in co-locations with other antennas. If the product implementing the BlueMod+SR/AI has other antennas in co-location or separation distances < 5mm an FCC TCB should be asked for a Class II Permissive Change.
RF exposure evaluation of devices implementing the BlueMod+SR/AP should be done with the collaboration of the FCC TCB working on the Class II Permissive Change Request.
Release r09 www.stollmann.de Page 58 of 76
BlueMod+SR/AI
BlueMod+SR/AP

8.2.6 FCC Labeling Requirements for the End Product

Any End Product integrating the BlueMod+SR/AI or /AP must be labeled with at least the following information:
This device contains transmitter with FCC ID: RFRMSR IC: 4957A-MSR

8.3 IC Compliance

The BlueMod+SR/AI has been tested to fulfill the IC requirements. Test reports RSS-210 of Industry Canada are available on request. Grants of the Full Modular Approval will be shown below.
For selling products implementing the BlueMod+SR/AP in Canada you’ll have to apply for a Class
II Permissive Change from the IC authorities. Depending on antenna gain and other factors the IC TCB will issue a reduced test plan for re-testing. Stollmann can assist customers with conducting this procedure on request. Especially the test plan reduction and cost optimization may be items worth to look at.
Release r09 www.stollmann.de Page 59 of 76

8.3.1 IC Grant

BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 60 of 76
BlueMod+SR/AI
BlueMod+SR/AP

8.3.2 IC Statement

(i) Ce dispositif doit être installé et exploité dans une enceinte entièrement fermée afin de prévenir
les rayonnements RF qui pourraient autrement perturber la navigation aéronautique. L’installation
doit être effectuée par des installateurs qualifiés, en pleine conformité avec les instructions du fabricant.
(ii) Ce dispositif ne peut être exploité qu'en régime de non-brouillage et de non-protection, c’est-à-
dire que l’utilisateur doit accepter que des radars de haute puissance de la même bande de
fréquences puissent brouiller ce dispositif ou même l’endommager. D’autre part, les capteurs de niveau à propos desquels il est démontré qu’ils perturbent une exploitation autorisée par licence de
fonctionnement principal doivent être enlevés aux frais de leur utilisateur.
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired
operation of the device.
NOTICE: This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

8.3.3 IC Caution

Warning: Changes or modifications made to this equipment not expressly approved by Stollmann Entwicklungs- und Vertriebs-GmbH may void the IC authorization to operate this equipment.

8.3.4 IC RF-exposure Statement

This equipment is portable device. The output power of this device is less than 20mW. The SAR test is not required.
RF exposure evaluation of devices implementing the BlueMod+SR/AP should be done with the collaboration of the IC TCB working on the Class II Permissive Change Request.
Release r09 www.stollmann.de Page 61 of 76
BlueMod+SR/AI
BlueMod+SR/AP

8.3.5 IC Labeling Requirements for the End Product

Any end product integrating the BlueMod+SR/AI or /AP must be labeled with at least the following information:
This device contains transmitter with FCC ID: RFRMSR IC-ID: 4957A-MSR

8.3.6 IC Label Information BlueMod+SR

The BlueMod+SR shows no IC-ID on the product label, because there is no space available. IC allows on request to state the IC-ID in the product manual. This product has been granted to do so.
Model: BlueMod+SR
The IC-ID is: 4957A-MSR
Release r09 www.stollmann.de Page 62 of 76

8.4 KCC Certification Grant

BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 63 of 76
Manufacturer
Part Number
Gain
Connector
Approval
WIMO
17010.11REV
2 dBi
Reverse SMA
MIC
BlueMod+SR/AI
BlueMod+SR/AP

8.5 MIC Certification

The BlueMod+SR has been tested to fulfill the Japanese MIC requirements. Please note that the Japanese Certificates are only valid for the variants using the internal ceramic antenna, denoted by the string “AI” in the product name.
BlueMod+SR modules designed for the use with an external antenna, denoted by the string “AP” in the product name, do need extra procedures if another antenna than in the following list of Approved External Antennas is intended to be used.
Every new antenna configuration requires an administrative Japanese Re-certification with reduced costs. For using another antenna with variant BlueMod+SR/AP, please contact Stollmann E+V GmbH for starting the Japanese administrative process. Costs for re-measurements and certification should be considered.
Approved External Antennas List
Japanese Radio Law and Japanese Telecommunications Business Law Compliance.
日本の電気通信事業法と電気通信事業法の基準
This device is granted pursuant to the Japanese Radio Law ( Telecommunications Business Law (
電気通信事業法
本製品は、電波法と電気通信事業法に基づく適合証明を受けております。
電波法
) and the Japanese
)
This device should not be modified (otherwise the granted designation number will become invalid)
本製品の改造は禁止されています。（適合証明番号などが無効となります。）
Release r09 www.stollmann.de Page 64 of 76
BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 65 of 76
BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 66 of 76
BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 67 of 76
BlueMod+SR/AI
BlueMod+SR/AP

8.6 Bluetooth Qualification

The BlueMod+SR is a qualified design according to the Bluetooth Qualification Program Reference Document (PRD) V2.3.
The Declaration ID is:
B021281
The Qualified Design ID is:
44784
For further information about marking requirements of your product attention should be paid the Bluetooth Brand Usage Guide at
https://www.bluetooth.org/en-us/bluetooth-brand/bluetooth-brand
According to the Bluetooth SIG rules (Bluetooth Declaration Process Document - DPD) you must complete a Product Listing and Declaration of Compliance (DoC) referencing the Qualified Design (QDID) for your product. For further information see www.Bluetooth.org or contact Stollmann.
Release r09 www.stollmann.de Page 68 of 76
BlueMod+SR/AI
BlueMod+SR/AP

8.7 RoHS Declaration

The actual version of RoHS Supplier Declaration according to the EU Directive 2011/65/EC can be downloaded from the qualification section on product web site via the following link:
http://www.stollmann.de/en/support/downloads/bluetooth-adapter/bluemod-sr.html

9 Related Documents

[1] CD00171190.pdf Oct. 2011 Rev 14 (STM32_Reference) [2] CD00191185.pdf April 2011 Rev 8 (STM32_datasheet) [3] Stollmann: UICP_UART_Interface_Control_Protocol_r01.pdf [4] Stollmann: AppNote_B0601_Antenna_Design_V1_0.pdf [5] Stollmann: BlueMod+SR AT Command Reference [6] Stollmann: BlueMod+SR_Startup_Timing.pdf
Release r09 www.stollmann.de Page 69 of 76
Abzugrichtung von der Rolle/
pull off direction from reel
FCC ID RFRMSR
stollmann
BlueMod+SR
FCC ID RFRMSR
stollmann
BlueMod+SR
25 Leertaschen Vorspann pro Verpackungseinheit/
25 empty pockets as leader per packing unit
15 Leertaschen Nachspann pro Verpackungseinheit/
15 empty pockets as trailer per packing unit
FCC ID RFRMSR
stollmann
BlueMod+SR
FCC ID RFRMSR
stollmann
BlueMod+SR
BlueMod+SR/AI
BlueMod+SR/AP

10 Packing

The BlueMod+SR modules are packed using carrier tape.
Release r09 www.stollmann.de Page 70 of 76
2,0
+0,1
-0,1
10,9
+0,1
-0,1
18,3
+0,1
-0,1
R 0,5
1,75
+0,10
-0,10
24,0
+0,3
-0,3
10x4,0=40,0
+0,2
-0,2
1,5
+0,1
-0,0
12,0
11,5
+0,1
-0,1
0,3
3,0
BlueMod+SR/AI
BlueMod+SR/AP

10.1 Tape

The dimensions of the tape are shown in the drawing below (values in mm):

10.2 Reel

tbd
Release r09 www.stollmann.de Page 71 of 76
Stollmann E+V GmbH
name p/n firmware fw p/n trace quantity
designed and manufactured in Germany
XXXXXXXXXXXXXXXX aaaaa-aa b/c ddddd-dd mwwyy q
FCC ID: RFRMSR IC: 4957A-MSR
MSIP-CRM-Rfr-BlueModSR
T D 15-0014 202
R 202-LSD026
Field
Description
name
Name of product
p/n
Product number
firmware
Firmware version
fw p/n
Product number of firmware
trace
[Manufacturer M (optional)]Date (YearCalendarWeek) YYWW
quantity
Number of contained modules
BlueMod+SR/AI
BlueMod+SR/AP

10.3 Package Label

Package box, dry shield bag and reel are each marked with the following label:
If the label on the package box is different to the label described please contact Stollmann for detailed information.
Release r09 www.stollmann.de Page 72 of 76
Name
Antenna
Order No.
MOQ / units
Comments
BlueMod+SR/AI
internal
53231-xx
50
BlueMod+SR/AP
external
53252-xx
400
BlueEva+SR
Internal
53249-xx
1
Evaluation Kits
BlueMod+SR/AI
BlueMod+SR/AP

11 Ordering Information

11.1 Part Numbers

BlueMod+SR is available in the following variants:
Other variants on request, please contact Stollmann sales department.

11.2 Standard Packing Unit

The standard packing unit is 400 or 1000 pieces on Tape and Reel.

11.3 Evaluation Kit

The kit BlueEva+SR is available to evaluate functionality and start your firmware implementation.
Release r09 www.stollmann.de Page 73 of 76

12 History

Version
Release Date
By
Change description
r02
04.02.2013
MW/JW
First preliminary release
r03 21.02.2013
MW/GJ
GJ
JW FH
signal naming conventions harmonized signals in tables re-sorted corrected some typos updated dimension drawing (with new antenna) added land pattern drawing renamed chapter “Restricted Area” into “Placement Recommendation” and
replaced text with drawing Figure 11: BlueMod+SR Pin Numbering (Top View) added Added current consumption for standby mode Chapter 1 Introduction revised
r04
31.05.2013
JW/MW
Spelling and formatting Chapter 3, Application Interface, Examples added to several sub chapters Chapter 3.1 Power Supply, requirements lowered Chapter 3.3 allowed to use series resistor to connect external low-active reset Chapter 3.5 Serial Interface updated, UICP included Chapter 3.6 renamed to GPIO Interface Chapter 3.11 minor changes in text Enhanced chapter 3.14 Pin Strapped System Memory Boot Mode Invocation New chapter 3.16 Serial Wire DEBUG Interface Chapter 4.2 Pin Description, tables updated and corrected, removed signals
“/BT-CONNECTED” and “STM32-WAKEUP” New chapter 4.3 Handling of Unused Signals Chapter 5.6 Power Consumption and Power Down Modes, Tables updated Chapter 5.7 RF Performance, RF parameter updated Chapter 5.7.5 Antenna-Gain and Radiation Pattern updated Chapter 6.3 updated New chapter 7 Application Diagram Chapter 8 Approvals/Certifications updated
r05
05.07.2013
MW
JW JJ
Chapter 6.4 Placement Recommendation updated Chapter 5.6.1 Classic Bluetooth, some current measurements added Chapter 11 Ordering Information: MOQ and number of modules per reel
changed to 400 Chapter 8 Approvals/Certifications updated
r06
04.09.2013
MW
JJ
Chapter 5.6 Power Consumption and Power Down Modes some current measurements added; tables re-formatted
Chapter 3.1Power Supply LDO recommendation updated Chapter 6.4 Placement Recommendation updated Chapter 6.6 Antenna Issues updated Chapter 8.4 KCC Certification added (following chapters renumbered)
6.7 Safety Guidelines completed
8.6 Bluetooth Qualification updated
3.16 Serial Wire DEBUG Interface headline changing, emphasize DEBUG In relation to chapter 3.17 TRACE Interface
4.2 Pin Description: Debug and trace functionality in signal naming clarified And added a note on necessity of accessing sign TRACE UART TXD in
customer’s hardware
5.6 Power Consumption and Power Down Modes removed “close range”
10.3 Package Label updated to version with KCC ID and logo
BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 74 of 76
r07
19.12.2014
JJ
3.11 WLAN Coexistence Interface implementation info corrected
3.8 NFC Support chapter added
11.2 Standard Packing Unit 1000 pieces tape and reel added
6.2 Recommended Land Pattern hint “TOP VIEW” added
3.5.1 3-Wire Serial Interface Note on data loss extended
5.6 Power Consumption and Power Down Modes 2 sub-chapters SPP and BLE Tables revised Added values using sniff (without using UICP)
r08
28.01.2015
JJ
Chapter 3.5.2 Baud Rate Deviation revised Chapter 5.6 Power Consumption and Power Down Modes current
measurements with UICP active added
r09
11.03.2015
26.03.2015
13.04.2015
JJ GJ JJ
8.5 MIC Certification chapter added
6.8 Cleaning added
10.3 Package Label MIC Certification updated
5.8 Power-Up Time Bluetooth Link accepted time added
BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 75 of 76
Stollmann Entwicklungs- und Vertriebs-GmbH Mendelssohnstraße 15 D 22761 Hamburg Germany
Phone: +49 (0)40 890 88-0 Fax: +49 (0)40 890 88-444 E-mail: info@stollmann.de www.stollmann.de
BlueMod+SR/AI
BlueMod+SR/AP
Release r09 www.stollmann.de Page 76 of 76
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