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FSC-BT1046 QCC3056 Small-Size BT 5.3 Audio Module for Master

FSC-BT1046 is a dual-mode Bluetooth 5.3 stereo audio transmitter SoC module based on Qualcomm QCC3056 chip, designed specifically for wireless audio applications. The module is Bluetooth 5.3 BR/EDR + BLE Qualified, supports Bluetooth protocols including A2DP, AVRCP, HFP, HSP, SPP, GATT and PBAP, supports high quality audio transmission and low power Bluetooth connection, features Qualcomm ANC and aptX audio technologies. It can be widely used in wireless headphones, Bluetooth speakers, Car Bluetooth and other products. The module comes with powerful and easy-to-use firmware, developers can use simple UART AT commands to integrate Bluetooth audio functions.

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$11.88
        • Qualcomm QCC3056 Bluetooth® v5.3 wireless MCU to execute Bluetooth protocol stack. Integrated 120 MHz Qualcomm® Kalimba™ audio DSP and 32-bit 80 MHz Developer Processor for applications.
        • Small Size SoC Module: 12.4mm × 12.4mm, stamp 44-pin package
        • Certified with: BQB, TELEC.
        • Bluetooth Classic Audio:
          • High-performance 24-bit audio interface
          • Active Noise Cancellation: Hybrid, Feedforward, and Feedback modes, using Digital or Analog Mics, enabled using license keys available from Qualcomm®
          • Analog Audio: Differential Class AB/D Outputs
          • aptX, aptX HD Audio
          • RF Specification:
            • Bluetooth v5.3 dual mode transceiver
            • Backward compatible with Bluetooth 5.0/4.0/3.0/2.1/2.0/1.2/1.1
            • 2 Mbps Bluetooth Low Energy and Bluetooth Low Energy Isochronous Channels
            • Qualcomm® Bluetooth High Speed Link
            • Single ended antenna connection with on-chip balun and Tx/Rx switch
            • BR/EDR profiles: A2DP, AVRCP, HFP, HSP, PBAP, SPP
            • BLE profiles: ATT, GATT Client and Peripheral - Any Custom Services
            • Class 1 support
          • General:
            • Support installing external Feasycom antenna or other antenna
            • Serial interfaces: UART, Bit Serializer (I²C/SPI), USB 2.0
            • Integrated Li-ion battery charger (Max 200mA)
            • Low power modes to extend battery life
            • Support the OTA upgrade
            • Support in-depth Custimization
Chip Qualcomm QCC3056
Bluetooth Standard Bluetooth v5.3 dual mode
Transmit Power +10 dBm (Maximum)
Receive Sensitivity -96 dBm (Typical)
Audio Codecs aptX/aptX HD/aptX Adaptive (license required), SBC and AAC
Profiles BR/EDR: A2DP, AVRCP, HFP, HSP, PBAP, SPP
BLE: GATT Client and Peripheral - Any Custom Services
Other: MFi-iAP2
Certifications BQB,TELEC
GPIO Count 13
Interfaces UART, I2C, SPI, I²S, PCM, USB, ADC, DAC, PWM
Antenna On-board antenna by default
Support installing external Feasycom antenna and other antenna
Dimensions (mm) 12.4 × 12.4 × 1.8
Operating Temperature -40°C ~ +85°C
Storage Temperature -40°C ~ +85°C
Supply Voltage VBAT_IN: 2.8V ~ 4.3V
VDD_IO: 1.7V ~ 3.3V

 

Media Device
Datasheet