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FSC-BT6038 Qualcomm QCC3086 BT5.4 Classic & LE Audio Transmitter Module

FSC-BT6038 is a cutting-edge dual-mode Bluetooth 5.4 transmitter module that leverages the advanced Qualcomm QCC3086 chipset, supports both Blutooth LE audio and Classic audio, offers comprehensive features such as LC3 codec, multi-stream, Auracast broadcast audio, Snapdragon Sound, aptX, aptX-Lossless and aptX-Adaptive, Class 1 Bluetooth power level. Preloaded with Feasycom firmware, it’s very powerful and easy-to-use, designed to provide low power consumption, low latency, high sound quality, high connection stability and diversified dual-mode audio solutions.

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$11.40
        • Qualcomm QCC3086 Bluetooth® v5.4 wireless MCU to execute Bluetooth protocol stack. Integrated 240 MHz audio DSP.
        • Bluetooth LE Audio:
          • LE Isochronous Channel(CIS/BIS/ISOAL)
          • LC3 codec, multi-stream, Auracast broadcast audio and hearing aid
          • Bluetooth Classic Audio:
            • Bluetooth Synchronous Connection-Oriented Channel(SCO: HFP)
            • Bluetooth Asynchronous Connection-Less Channel(ACL: A2DP)
            • Advanced audio algorithms Qualcomm® aptX™and aptX HD Audio
            • aptX Adaptive, enabled using license key
          • RF Specification:
            • Bluetooth v5.4 Transceiver
            • Support both Bluetooth® Classic Audio and LE Audio
            • Classic Bluetooth audio receive to LE audio transmit
            • Bluetooth BR/EDR/BLE profiles: SPP, ATT, GATT, etc.
            • Class 1 Bluetooth power level supported
          • General:
            • 12mm × 15mm small-size stamp 36-pin package
            • On-board antenna, support installing external Feasycom antenna or other antenna
            • High-performance 24‑bit stereo audio interface
            • Digital and analog microphone interfaces
            • Flexible LED controller and LED pins with PWM support
            • Serial interfaces: UART, Bit Serializer (I²C/SPI), USB 2.0
            • 1× unidirectional 24‑bit inter-integrated circuit sound (I²S) interface
            • Sony/Philips digital interface (SPDIF): Two instances configurable as inputs
            • Quad analog inputs configurable as single ended line inputs or, unbalanced or balanced analog microphone inputs
            • Support the OTA upgrade
            • Support in-depth Custimization
            • Works with FeasyLEA LE audio app
Chipset Qualcomm QCC3086
Bluetooth Standard Bluetooth v5.4 dual mode
Transmit Power +10 dBm (Max.)
Receive Sensitivity -96 dBm (Min.)
Audio Codecs LC3, aptX, aptX HD, aptX Adaptive (enabled using license key) and SBC
Profiles BR/EDR: A2DP/AVRCP/HFP/HSP/PBAP/SPP
BLE: CIS/BIS/Auracast/GATT
GPIO Count 13
Interfaces UART/I2C/SPI/I²S/PCM/USB
Antenna On-board PCB antenna by default
Support installing external Feasycom antenna or other antenna
Dimensions (mm) 12 × 15 × 2.4
Operating Temperature -40°C to +85°C
Storage Temperature -40°C to +85°C
Supply Voltage 3.3V
Media Device
Wireless IoT
Datasheet Programming User Guide