Dice Electronics LLC BT1DB User Manual
P.O. Box 4470
Lake Tahoe, NV 89449
www.diceelectronics.com
Ph: 888.DICE.999 Fx: 775.546.6012
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5
1 Overview
BT1DB is a Bluetooth integration board based on the FLC-BTMDC751 BQB certified
module. The board consists of a power supply section, audio amplifier, microphone
support circuit, antenna and an FLC-BTMDC751 module.
FLC-BTMDC751 module complies with Bluetooth specification version 2.0. It is based
on CSR’s BC5 platform that integrates RF, and baseband controller. Supported profiles
include HS/HF, A2DP, AVRCP and SPP.
Board can accommodate an 8 pin EEPROM such as AT25256A and can be
communicated to via SPI lines. An off board CPU controls this component and its
absence or presence does not impact the Bluetooth communications.
For additional specifications please refer to the documentation of the FLC-BTMDC751
module.
1.1 Communication
Standard AT commands are used to control and communicate the Bluetooth boards.
UART shall be set to 115K,8,N,1 and communicated using standard 3.3V logic levels.
UART shall be set to 115K,8,N,1 and communicated using standard 3.3V logic levels.
1.2 Application
BT1DB is a Bluetooth integration board may be used in automotive multimedia
applications, or can be integrated to home products where Bluetooth connectivity is
desired.