SENA TECHNOLOGIES IW03 Users Manual

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Bluetooth® Serial Module

Application Note

Bluetooth Class 2 OEM Module

Model: Parani-BCD210

Ver 1.0

Sena Technologies, Inc.

http://www.sena.com

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1. General

The Parani-BCD210 is a Bluetooth Class 2 OEM module for OEM manufacturers who want to

implement Bluetooth Class 2 functionality with their products cost effectively and also in timely

manner. Users can build their own antenna circuit around the BCD210 to lower the overall cost

while benefit from the BCD210’s field-proven standard SPP (Serial Port Profile) firmware

provided with no additional cost.

The BCD210 supports Class 1 Bluetooth transmission level for longer communication distance

typically ranges from 100 m up to 1 km. The BCD210 supports UART, USB, I2C, PCM, PIO

interfaces for the communication with the OEM products.

The BCD210 is provided with Bluetooth v2.0 compatible firmware runs internally for SPP (Serial

Port Profile) applications by default. The SPP firmware supports up to 4 simultaneous multiple

connections and is designed to work out-of-box for real world SPP applications such as POS

(Point-of-sales), industrial automation, remote metering and other various applications.

Optionally, the BCD210 can be supplied with only software stack up to HCI level so entire

Bluetooth stack runs on the host side for the application such as USB dongles for computers, or

OEM manufacturers can even develop and embed their own firmware into the BCD210.

The BCD210 is fully qualified with Bluetooth v.2.0+EDR specification so OEM manufacturers

can save cost and time for overall OEM product certifications, which makes the BCD210 ideal

solution for larger volume and cost sensitive applications.

To comply with FCC RF exposure compliance requirements, the antenna used for this

transmitter must be installed to provide a separation distance of at least 20 cm from all persons

and must not be co-located or operate in conjunction with any other antenna or transmitter.”

As such, the radio component of this device is intended only for OEM integrators under the

following two conditions: The antenna must be installed such that 20 cm is maintained between

the antenna and users.

The transmitter module may not be co-located with any other transmitter or antenna.

As long as the two conditions above are met, further transmitter testing will not be required.

However, the OEM integrator is still responsible for testing their end product for any additional

compliance requirements required with this module installed (e.g., digital device emissions, PC

peripheral requirements).

In the event that these conditions cannot be met (for example, co-location with another

transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be

used on the final product. In these circumstances, the OEM integrator will be responsible for re-

evaluating the end product (including the transmitter) and obtaining a separate FCC

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authorization.

End Product Labeling
The final end product must be labeled in a visible area with the following :
“Contains Transmitter Module FCC ID: S7AIW03”.
The radio component is an integral part of the Parani-BCD210DU and cannot be removed.

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1.1 Features

■ Fully qualified Bluetooth v2.0 + EDR

■ Full-speed Bluetooth operation

■ Full piconet and scatternet support

■ Minimum external components

■ Low-power 1.8V operation

■ 1.8V core, 1.8 to 3.6V I/O

■ Integrated 1.8V regulator

■ 8 x 8mm, 96-ball TFBGA and 6 x 6mm, 96-ball, VFBGA package options

■ USB v2.0 and dual UART ports

■ Support for IEEE 802.11 coexistence

■ Support for 8Mbit external Flash

■ Green (RoHS and no antimony or halogenated flame retardants)

1.2 Applications

■ PCs

■ PDAs

■ Computer accessories (compact Flash cards, PCMCIA cards, SD cards and USB dongles)

■ Access points

■ Digital cameras

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http://www.sena.com

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Model despription

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Model name Interface Connector

Parani-BCD210DU DIP, pin U.FL 5dBi dipole 3dBi dipole 1dBi stub

Parani-BCD210DS DIP, pin RPSMA 5dBi dipole 3dBi dipole 1dBi stub

Parani-BCD210DC DIP, pin CHIP 0dBi Chip

Parani-BCD210SU SMD, pad U.FL 5dBi dipole 3dBi dipole 1dBi stub

Parani-BCD210SC SMD, pad CHIP 0dBi Chip

Antenna

Type1 Type2 Type3

Use Antenna

Dipole antenna (M/N: R-AN2400-1901RS) Max Gain 5.37 dBi
Dipole antenna (M/N: R-AN2400-5801RS) Max Gain 3.27 dBi

Dipole antenna (M/N: AN2400-3306RS) Max Gain 1.40 dBi

Chip antenna (SENA_F0615) Max Gain: 0.2dBi

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http://www.sena.com

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1.3 Device Diagram

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1.4 Pin Diagram

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http://www.sena.com

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1.5 Pin Descriptions

Function Pin Name Pin Number Description

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USB Interface

UART Interface

PCM Interface

SPI Interface

PIO Interface

USB_DP 8 USB data plus

USB_DN 7 USB data minus

UART_TXD 11 UART data output

UART_RXD 12 UART data input

UART_RTS 10 UART request to send active low

UART_CTS 9 UART clear to send active low

PCM_OUT 25 Synchronous data output

PCM_IN 24 Synchronous data input

PCM_SYNC 23 Synchronous data sync

PCM_CLK 22 Synchronous data clock

SPI_MISO 30 SPI data output

SPI_MOSI 32 SPI data input

SPI_CSB 29 Chip select for SPI, active low

SPI_CLK 31 SPI clock

PIO_0 50 Programmable input/output line

PIO_1 49 Programmable input/output line

PIO_2 52 Programmable input/output line

PIO_3 51 Programmable input/output line

PIO_4 1 Programmable input/output line

PIO_5 20 Programmable input/output line

PIO_6 4 Programmable input/output line

PIO_7 3 Programmable input/output line

PIO_8 19 Programmable input/output line

PIO_9 13 Programmable input/output line

PIO_10 6 Programmable input/output line

PIO_11 14 Programmable input/output line

PIO_12 2 Programmable input/output line

PIO_13 15 Programmable input/output line

PIO_14 5 Programmable input/output line

PIO_15 21 Programmable input/output line

AIO_0 54 Analogue programmable input/output line

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AIO_1 55 Analogue programmable input/output line

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Power

LED Drivers

Others

VCC 16 Power supply for system, I/O, 3.3V

VCHG 35 Lithium ion/polymer battery charger input

VBAT 34 Lithium ion/polymer battery positive terminal

VREG_EN 33 Take high to enable internal regulators

GND 17 Ground

GND 18 Ground

GND 28 Ground

GND 36 Ground

GND 46 Ground

GND 48 Ground

GND 56 Ground

LED_0 26 LED driver

LED_1 27 LED driver

RF_I/O 47 Transmitter output/receiver input

RESETB 53 Reset, active low, > 5ms to cause a reset

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2. Electrical characteristics

2.1 Absolute maximum ratings

Ratings Min Max Unit

Storage Temperature -40 +85 °C

Operating Temperature -40 +85 °C

Supply voltage VCC -0.4 3.6 V

VREG_EN -0.4 4.9 V

VBAT -0.4 4.4 V

LED[1:0] -0.4 4.4 V

VCHG -0.4 6.5 V

Other terminal voltages GND – 0.4 VCC + 0.4 V

2.2 Recommended operating conditions

Ratings Min Typ Max Unit

Operating Temperature -30 20 +70 °C

Supply voltage VCC 3.1 3.3 3.5 V

VREG_EN 2.8 4.2 4.4 V

VBAT 2.8 4.2 4.4 V

LED[1:0] 2.8 4.2 4.4 V

VCHG 4.5 5.0 5.5 V

2.3 Power Consumption

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