FSC-BT906 Bluetooth 4.2 Data/Audio Module SPP/GATT Support RoHs Compliant

Product Overview:

FSC-BT906 is  a bluetooth 4.2 Smart Ready module ( with BR/EDR & LE support   simultaneously ). It supports different Bluetooth profiles, such as HSP/HFP, A2DP, AVRCP, SPP, GATT and etc. Also, it can be used on customized TWS(or share me) speakers, audio transmitter, and other Bluetooth networking products.

  • Module Number: FSC-BT906
  • Chipset: Qualcomm CSR 8811
  • Bluetooth Version: BT 4.2 Dual Mode
  • Cover Range: 30m(98.4ft)
  • Profiles: HSP/HFP, A2DP, AVRCP, SPP, GATT,etc
  • Product Detail

    Detail Parameters

    Module Code FSC-BT906
    Chipset Qualcomm CSR8811
    Dimension 13mm(W) x 26.9mm(L) x 2.4mm(H) (Tolerance:±0.1mm)
    Bluetooth Specification Bluetooth V4.2 (Dual Mode)
    Power Supply 3.3 Volt DC
    Output Power 8.5 dBm (Class 1.5)
    Sensitivity -88dBm at 0.1%BER
    Frequency Band 2.402GHz -2.480GHz ISM band
    Modulation 8DPSK,DQPSK
    Baseband Crystal OSC 16MHz
    Hopping & channels 1600hops/sec, 1MHz channel space,79 Channels(BT 4.0 to 2MHz channel space)
    RF Input Impedance 50 ohms
    Antenna Integrated chip antenna
    Interface Data: UART (Standard), I2C
    Audio: MIC In/SPK Out (Standard),PCM/I2S
    Others: PIO, AIO, Touch sensor, PWM.
    USB 2.0
    Profile SPP, GATT(BLE Standard)
    MFI, Airsync, ANCS, iBeacon, HID
    Temperature -40ºC to +85ºC
    Humidity 10%~95% Non-Condensing
    Environmental RoHS Compliant
    MSL grade: MSL 3
    ESD grade Human Body Model: Class-2
    Machine Model: Class-B

    Block Diagram

    BT906 Diagram1 BT906 Diagram2


    *Fully qualified Bluetooth 4.2/3.0/2.1/2.0/1.2/1.1
    *Postage stamp sized form factor,
    *Low power
    *Class 1.5 support(high output power)
    *The default UART Baud rate is 115.2Kbps and can support from 1200bps up to 921Kbps,.
    *UART, I2C , PCM/I2S data connection interfaces.
    *Profiles including HS/HF, A2DP, AVRCP, OPP, DUN, SPP, etc..
    *USB 2.0 full-speed device/host/OTG controller
    *RoHS compliant


    *Portable Multimedia players
    *High quality stereo headsets
    *High quality mono headsets
    *Hands-free car kits
    *Wireless speakers
    *Bluetooth-Enable Automotive Dashboards
    *VOIP handsets
    *Analogue and USB Multimedia Dongles
    *Medical devices
    *Barcode and RFID scanners

    Datasheet Download

  • Previous:
  • Next: