BC05 Flash BT Module
PRODUCT SPECIFICATION
PROJECT
CUSTOMER
REVISION
DATE
Bluetooth Module
Logitech
V1.0
Jul 12, 2011
1
TABLE OF CONTENTS
LIST OF TABLES…………………………………………………………………………………………………….…....3
LIST OF FIGURES………………………….……………………………………………………………………………..3
1. Revision History ……………………………………………………………..……………………………….……..3
2. Product Description and Specification………….………………………………………………….……….…...4
2.1 Product Description……….. ……………………………………………………………………......................4
2.2 References………………………………………….…………………………………………………..……….…4
3. Hardware Description………………...........................................................................................................5
3.1 BC05 Block Diagram……….. ……………………………………………………………………...................5
3.2 BT PIN Configuration and Mechanical Dimension ………………………………………….…………….….6
3.3 BT PIN Description ………….. ……………………………………………………………………..................7
3.4 BT Module Schematics……………………………………………………………………………………...…8-9
3.5 Example Application Block Diagram……………………………………………………………………….…...9
3.6 BT Module Bill of Materials……………………………………………………………………………………..10
4. FCC STATEMENT…………………………………………………………………………………………….……..11
5. IC STATEMENT…………………………………………………………………………………………….….……..12
2
LIST OF TABLES
Table 1: Revision History ………………………………………………………………………………….……...3
Table 2: General Specification ……………………………………………………………………………..........4
Table 3: BT Pin Description …………………………………………………………………………….……......7
LIST OF FIGURES
Figure 1: BC05 Block Diagram………………………………………………………………………….……......5
Figure 2: Bluetooth Module Block Diagram ....…………………………………………………………………5
Figure 3: BT Pin Configuration and Mechanical Dimension …………………………………………….……6
Figure 4: BT Module Schematics………………………………………………………………………….……..8
Figure 5: Example Application Block Diagram …………………………………………………………………9
Figure 6: BT Module Bill of Materials………………………………………………………………….…….....10
1. Reversion History
REVISION PREPARED BY DATE DESCRIPTION
Rev 1.0
ZG Lou 12-Jul-2011 First Release
Table 1: Revision History
3
2. Product description and specification
This product is a Cost-effective single-chip stereo solution. Module used CSR BlueTunes Flash BGA
BC57H687C chipset.
2.1 References
BlueCore5-Multimedia External CS-121064-DSP2
General Features
Fully Qualified Bluetooth v2.1 + EDR Specification System
Best-in-class Bluetooth Radio with 8dBm
Transmit Power and -90dBm Receive Sensitivity
64MIPS Kalimba DSP Co-processor
16-bit Internal Stereo CODEC 95dB SNR for DAC
Low-power 1.5V Operation, 1.8V to 3.6V I/O
Integrated 1.5V and 1.8V Linear Regulators
Integrated Switched-mode Regulator
Integrated Battery Charger
USB, I2C and UART with Dual Port Bypass Mode to 4Mbits/s
Supports up to 32Mbit of External Flash Memory
(8Mbit Typical Requirement)
Multi-Configurable I2S, PCM or SPDIF Interface
Enhanced Audibility and Noise Cancellation
8 x8 x 1.2mm, 0.5mm Pitch 169-ball LFBGA
Support for IEEE 802.11 Co-existence
Green (RoHS Compliant and no Antimony or Halogenated Flame Retardants)
2.2 Specifications
Operating Frequency Band 2.4GHZ-2.48GHZ unlicensed ISM band
Bluetooth Specification V2.1+EDR
Output Power Class Class 2
RF Output Power
Dimension 46mm(L) X 35.23mm(W) X1.0mm(H)
Table 2: BT Specifications
≦3.5dBm
4
3. Hardware Description
3.1 BC05 Block Diagram
Figure 1: BC05 Block Diagram
Figure 2: BT Module Block Diagram
5
10
20
22
3.2 BT Pin Configuration and Mechanical Dimension
# Pin Pin label # Pin Function
1 VDD 2 ENC0
3 GND 4 ENC1
5 PCM_IN 6 SCL
7 PCM_OUT 8 SDA
9 PCM_SYNC
11 PCM_CLK 12 LD00
13 OTP_GDN 14 LD01
15 UART_RX 16 PWR_DET
17 UART_TX 18 AUDIO_DET
19 UART_CTS
21 UART_RTS
23 AIO0 24
25 AIO1 26 SPKR_L_N
INPUT_CTRL
SPKR_R_P
SPKR_R_N
SPKR_L_P
Figure 3: BT Pin Configuration and Mechanical Dimension
6
3.3 BT Pin Description
Pin No. Name Type Function Remark
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
14
15 GND
VDD POWER 3.3V
ENC0 Output Power amplifier standby
GND Ground Cround connections
ENC1 OUTPUT NC
PCM_IN
SCL OUTPUT CHARGE MODE CONTROL
PCM_OUT
SDA OUTPUT CHARGE MODE CONTROL
PCM_SYNC
INPUT_CTRL OUTPUT CHARGE MODE CONTROL
PCM_CLK
LD00 OUTPUT NC
OPT_GND INPUT REST
LD01 OUTPUT NC
UART_RX Bidirectional with weak UART data input ,active high
PWR_DET INPUT NC
UART_TX Output tri-state with weak UART data output,active high
AUDIO_DET Input Audio detect pin
UART_CTS COMS input with weak UART clear to send active low
SPKR_R_P OUTPUT NC
UART_RTS Bidirectional with weak UART request to send active low
SPKR_R_N OUTPUT NC
AIO0 INPUT NC
SPKR_L_P OUTPUT NC
AIO1 Bidirectional NC
SPKR_L_N OUTPUT NC
GND
CMOS input, with weak internal
pull-down.
CMOS output, tri-state, with weak
internal pull-down
Bi-directional with weak internal
pull-down.
Bi-directional with weak internal
pull-down.
Ground Ground connections
I2S
I2S
I2S
I2S
Table 3: BT Pin Description
7
3.4 BT Module Schematics
Figure 4: BT Module Schematics
8
3.5 Example Application Block Diagram
Figure 5: Example Application Block Diagram
9
3.6 BT Module Bill of Materials
Figure 6: BT Module Bill of Materials
10
4.0 FCC STATEMENT
Federal Communications Commission (FCC) Statement
15.21
You are cautioned that changes or modifications not expressly approved by the part responsible for
compliance could void the user’s authority to operate the equipment.
15.105(b)
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.
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.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End
users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter
must not be co-located or operating in conjunction with any other antenna or transmitter.
According to FCC Regulations, the distance from the antenna to the user body must be minimum 20cm
when the terminal is printing state.
Note:
Please notice that if the FCC/IC identification number is not visible when the module is installed inside
another device, then the outside of the device into which the module is installed must also display a label
referring to the enclosed module. This exterior label can use wording such as the following: “Contains
Model: S-00114, Contains FCC ID: DZLS00114, Contains IC: 1807D-S00114” Any similar wording that
expresses the same meaning may be used.
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5.0 IC STATEMENT
This device complies with Part 15 of the FCC Rules and Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired
operation.
（French）
L’appareil est conforme à la réglementation FCC, section 15 et Industrie Canada RSS standard exempts de
licence (s). Son utilisation est soumise à deux conditions: (1) L’appareil ne doit pas provoquer
d’interférences nuisibles, et (2) L’appareil doit supporter les interférences reçues, y compris les
interférences empêchant son fonctionnement correct.
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