fsc-bt909

Module audio BT4.2 double mode Qualcomm CSR8811 FSC-BT909

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, et les profils PBAP. Its dual‑mode radio enables connectivity with both classic Bluetooth devices and Bluetooth Low Energy (Bordel) produits, 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, fitness trackers, 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 (Bordel) with support for simultaneous operation.
      • Audio classique Bluetooth:
        • Canal de connexion synchrone Bluetooth (SCO: HFP)
        • Canal sans connexion asynchrone Bluetooth (ACL: 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.
            • Classe 1 soutien (puissance de sortie élevée).
            • Profiles including A2DP, Avrcp, HFP / HSP, PBAP, Spp, Gatte, Gatte, Se cacher, PPO, Dun, etc...
            • USB 2.0 Appareil à grande vitesse / contrôleur hôte / OTG.
            • Prend en charge le mode de faible puissance
            • Bluetooth 5.3 Dual Mode support simultaneous BLE and BR/EDR
            • Prend en charge plusieurs états à basse énergie
            • 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
              • Général:
                • 26.9mm x 13mm x 2.4mm stamp 36-pin package
                • Uart, I2C , PCM/I2S data connection interfaces.
                • Le taux de bauds UART par défaut est de 115,2 kbps et peut prendre en charge de 1200 pb aux 921 kbps.
                • Antenne de puce intégrée, transmitting over 100m.
                • FCC, CE Certified.
                • Support in-depth Customization.
Ébrécher Qualcomm CSR8811
Version Bluetooth V4.2
Bande de fréquence 2402MHz ~ 2480 MHz
Transmettre la puissance 18.5 dbm (Classe 1)
Receiver Sensitivity -86dBm@0.1% BER
Interfaces UART/I2C/PCM/I2S/PIO/AIO/PWM/USB2.0
Profils A2DP/AVRCP/HFP/HSP/PBAP/SPP/GATT/HID/OPP/DUN
Tension d'alimentation 3.3 Volt DC
Dimensions 26.9MM(L) x 13mm(W) x 2.4mm(H)
Température de fonctionnement -30ºC à + 85ºC
Environnement RoHS Compliant
Commerce de détail intelligent
Système de point de vente
Automobile
Automatisation industrielle
IoT sans fil
Dispositif multimédia
Documentation
Fiche de données

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