fsc-bt909

FSC-BT909 Qualcomm CSR8811 Dual-mode BT4.2 Audio Module

FSC-BT909 is a dual-mode Bluetooth 4.2 audio low-power SoC module based on the Qualcomm CSR8811 chip. Designed specifically for wireless audio applications, it fully supports Bluetooth profiles including A2DP, AVRCP, HFP, HSP, spp, 加特, and PBAP.

 

FSC-BT909’s dual-mode radio enables it to connect to the billions of Bluetooth products already on the market, as well as a new generation of Bluetooth low energy devices. Supports Bluetooth Enhanced Data Rate (EDR) and delivers up to 3 Mbps data rate for distances to 100M. Its Bluetooth low energy allows devices to exchange simple data sets with very low consumption. Example use cases include wireless Bluetooth audio devices, medical sensors, fitness trainers and other related products. 此外, preloaded with Feasycom firmware, the module offers robust functionality and user-friendly operation.

  • CSR8811 蓝牙® 4.2 dual-mode wireless MCU for protocol stack execution. Integrated Bluetooth classic (br/edr) and low energy (BLE) with support for simultaneous operation.
      • 蓝牙经典音频:
        • 蓝牙同步连接的通道 (SCO: HFP)
        • 蓝牙异步无连接通道 (ACL: A2DP)
        • Profiles supported: spp, A2DP, HFP, AVRCP, PBAP
          • Bluetooth Controller:
            • 完全合格的蓝牙 4.2/3.0/2.1/2.0/1.2/1.1.
            • 班级 1 支持 (高输出功率).
            • Profiles including A2DP, AVRCP, HFP/HSP, PBAP, spp, 加特, 加特, 隐藏, OPP, 逼债, etc...
            • USB 2.0 全速设备/主机/OTG控制器.
            • 支持低功率模式
            • 蓝牙 5.3 Dual Mode support simultaneous BLE and BR/EDR
            • 支持多个低能状态
            • Power Consumption In Sleep Mode (VDD_3V3 at 3.3 v)
              • Discoverable：73mA
              • BR/EDR Connection：12mA
              • LE Connection：46mA
            • Power Consumption In Working Mode (VDD_3V3 at 3.3 v)
              • Discoverable：56mA
              • BR/EDR Connection：95mA
              • LE Connection：08mA
              • 一般的:
                • 26.9mm x 13mm x 2.4mm stamp 36-pin package
                • uart, I2C , PCM/I2S data connection interfaces.
                • 默认的UART BAUD率为115.2kbps，可以从1200bps到921kbps的支持.
                • Integrated chip antenna, transmitting over 100m.
                • FCC, CE Certified.
                • Support in-depth Customization.
芯片 高通CSR8811
蓝牙版本 V4.2
Frequency Band 2402MHz ~ 2480MHz
传输功率 18.5 DBM (班级 1)
Receiver Sensitivity -86dBm@0.1% BER
接口 UART/I2C/PCM/I2S/PIO/AIO/PWM/USB2.0
概况 A2DP/AVRCP/HFP/HSP/PBAP/SPP/GATT/HID/OPP/DUN
电源电压 3.3 Volt DC
方面 26.9毫米(l) x 13mm(w) x 2.4mm(h)
工作温度 -30ºC至 +85ºC
Environmental RoHS Compliant
汽车
IndustrialAutomation
MediaDevice1
POSSystem
SmartRetail
WirelessIoT

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