BTM1104C2H
With DSP-FM1073
and 100 M antenna
BC04 CSR Chipset
SIZE: 49.4*30.7*2.5 MM
Specification
* Bluetooth 3.0 criterion
* Class 2 standard
* External antenna
* Accord with Bluetooth (Hands-free Profile)1.5
* DSP realizes echo dispose, erase noise and echo etc.
* Support cellphone book in-phase, realize cellphone book in-phase by multi mode, select mode automatically.
* Support many types of coding format of the cellphone book content(GB2312、UTF8、UNICODE)
* Support video and audio transmit
* Standard UART port(Default: baud rate 9600bit/s,1 unit start bit,8 units data bit,1 unit stop bit,none parity bit)
* Analog sound port
* Automatic Save power mode
* Safe authentication, data encryption
* Realize protocol :LM、LC、L2cap、SDP、RFCOMM、OBEX
* Profile
Bluetooth Headset Profile
Bluetooth Hands-free Profile
Bluetooth Obex Object Push Profile
Bluetooth Synchronization Profile
Bluetooth Serial Port Profile
* support multi-functional phone operation
dial phone
sound dial
reject
answer
ring off
* speak incoming telephone number
* support sound transmission, you can switch the calling in the state of hands-free to cellphone or cellphone to hands-free ( cellphone port need to support)
* paired several cellphone in the same time
* the function of sound automatically becaming mute during calling
* Adjust function of the calling volume (volume-low to loud: 15 steps)
* LED indicator light function
* Mute function
* Support Bluetooth cellphone 1.0 or 1.2 or 2.0 criterion
* Work temperature range:-20℃~+75℃
* Storage temperature range:-40℃~+85℃
Documentation:
Bluetooth carkit module DSP-FM1073 Manual.pd
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