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FSC-BT836B RTL8761BTV Dual-Mode BT 5.3 High-Speed MFi Module

FSC-BT836B is a dual-mode Bluetooth 5.3 high-speed data transceiving SoC module, supports profiles such as SPP, HID, MFi-iAP2, GATT, and ATT. When connected to devices using the Android operating system via the SPP profile, it supports a maximum data transfer rate of 80KB/s. For devices using the iOS system and connected via the GATT profile, it supports a maximum data transfer rate of 65KB/s. It also supports both master and slave roles. The module comes with powerful and easy-to-use firmware, developers can use simple UART AT commands to integrate Bluetooth audio functions, with the support of FeasBlue and Serial Assistant multi-platform apps, development gets simplied further.

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$5.90
  • Realtek RTL8761BTV Bluetooth® v5.3 RF transceiver. Integrated MCU to execute Bluetooth protocol stack.
      • High Speed:
        • SPP data rate up to 80 kB/s
        • GATT data rate up to 65 kB/s
          • RF Specification:
            • Bluetooth v5.3 dual mode transceiver
            • Backward compatible with Bluetooth 4.2/4.0/3.0/2.1/2.0/1.2/1.1
            • Supports TX +10dBm maximum output power
            • FeasyBlue Bluetooth stack profiles support: SPP, HID, GATT, ATT, GAP, etc
            • Support Apple MFi (iAP2), iBeacon
              • General:
                • 13mm × 26.9mm stamp 36-pin package
                • On-board antenna, support installing external Feasycom antenna or other antenna
                • Supports communicate with Android/iOS/Windows Bluetooth
                • UART, I²C, USB hardware interfaces
                • Support the UART/OTA upgrade
                • Supports both master and slave roles
                • Discoverable In Sleep Mode: 2.5 mA
                • BR/EDR Connection In Sleep Mode: 6 mA
                • LE Connection In Sleep Mode: 6 mA
                • Support the OTA upgrade
                • Support in-depth Custimization
Chip Realtek RTL8761BTV
Bluetooth Standard Bluetooth v5.3 dual mode
Transmit Power +10 dBm (Max.)
Receive Sensitivity -98 dBm (Min.)
Profiles BR/EDR: SPP, HID
BLE: ATT, GATT Client and Peripheral - Any Custom Services
Other: MFi-iAP2
Certifications BQB, FCC, CE, TELEC, KC, IC
GPIO Count 13
Interfaces UART, I2C, SPI, USB, ADC, DAC, PWM
Antenna On-board antenna by default
Support installing external Feasycom antenna or other antenna
Dimensions (mm) 13 × 26.9 × 2.4
Operating Temperature Ordering Option1(Default): 0°C ~ +70°C
Ordering Option2: -20°C ~ +85°C
Storage Temperature -40°C ~ +85°C
Supply Voltage VDD: 3.3V
Industrial Automation
POS System
Smart Healthcare
Measurement & Monitoring
Asset Tracking
Wearables
Datasheet Programming User Guide