fsc-bt909

FSC-BT909 Módulo de audio BT4.2 de modo dual Qualcomm CSR8811

FSC‑BT909 is a dual‑mode Bluetooth 4.2 audio module powered by the Qualcomm CSR8811 chipset. Designed for wireless audio applications, it fully supports A2DP, AVRCP, HFP, HSP, Spp, Gatte, y perfiles PBAP. Its dual‑mode radio enables connectivity with both classic Bluetooth devices and Bluetooth Low Energy (Bolle) productos, delivering up to 3 Mbps data rates over distances up to 100 meters with low power consumption.

 

Preloaded with Feasycom’s robust and user‑friendly firmware, FSC‑BT909 allows developers to quickly integrate reliable Bluetooth audio and data functionality into applications such as wireless speakers, medical sensors, rastreadores de fitness, and other connected devices.

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  • CSR8811 Bluetooth® 4.2 dual-mode wireless MCU for protocol stack execution. Integrated Bluetooth classic (BR/EDR) and low energy (Bolle) with support for simultaneous operation.
      • Bluetooth Classic Audio:
        • Canal orientado a la conexión sincrónico de Bluetooth (Maldito: HFP)
        • Bluetooth Asynchronous Connection-Mannel (LCA: A2DP)
        • Profiles supported: Spp, A2DP, HFP, AVRCP, PBAP
          • Bluetooth Controller:
            • Fully qualified Bluetooth 4.2/3.0/2.1/2.0/1.2/1.1.
            • Clase 1 apoyo (Alta potencia de salida).
            • Profiles including A2DP, AVRCP, HFP/HSP, PBAP, Spp, Gatte, Gatte, Escondite, Opción, PARDO, etc...
            • USB 2.0 Dispositivo/controlador de host/OTG a toda velocidad.
            • Admite el modo de baja potencia
            • Bluetooth 5.3 Dual Mode support simultaneous BLE and BR/EDR
            • Admite múltiples estados de baja energía
            • 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
              • General:
                • 26.9mm x 13mm x 2.4mm stamp 36-pin package
                • Uart, I2C , PCM/I2S data connection interfaces.
                • La tasa de baudios UART predeterminada es de 115,2 kbps y puede admitir desde 1200 pb de hasta 921 kbps.
                • Antena de chips integrada, transmitting over 100m.
                • FCC, CE Certified.
                • Support in-depth Customization.
Chip Qualcomm CSR8811
Versión de Bluetooth V4.2
Banda de frecuencia 2402MHz ~ 2480MHz
Transmisión de potencia 18.5 dbm (Clase 1)
Receiver Sensitivity -86dBm@0.1% BER
Interfaces UART/I2C/PCM/I2S/PIO/AIO/PWM/USB2.0
Perfiles A2DP/AVRCP/HFP/HSP/PBAP/SPP/GATT/HID/OPP/DUN
Voltaje de suministro 3.3 Volt DC
Dimensiones 26.9mm(L) x 13mm(W) x 2.4 mm(H)
Temperatura de funcionamiento -30ºC a +85ºC
Ambiental RoHS Compliant
Minorista inteligente
Sistema POS
Automotor
Automatización industrial
IoT inalámbrico
Dispositivo multimedia
Documentación
Ficha de datos

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