FSC-BT936D Bluetooth 5.2 Audio Module for Headsets and Automotive Dashboards


The Feasycom FSC-BT936D is a Bluetooth 5.2 Smart Ready device that supports both BR/EDR and LE simultaneously. It is a compact and cost-effective Bluetooth radio module designed for OEMs to easily integrate wireless capability into their products. This module offers multiple interfaces, making it simple to integrate into fully certified embedded Bluetooth solutions. Designers can customize their applications using AT programming interfaces to support various Bluetooth profiles such as HS/HF, A2DP, AVRCP, OPP, DUN, SPP, and more. With Bluetooth Enhanced Data Rate (EDR) support, the module delivers high-speed data rates of up to 3 Mbps over distances of up to 10 meters. It is compatible with iOS, Android, and Windows operating systems, making it suitable for a wide range of devices. The FSC-BT936B Bluetooth audio module provides a reliable and versatile solution for designers looking to add wireless connectivity to their products.


  • BQB, FCC, CE, TELEC, and KC certified
  • Fully qualified Bluetooth 5.2/4.2/3.0/2.1/2.0/1.2/1.1
  • Compact postage stamp-sized form factor
  • Low power consumption
  • Class 1.5 support (high output power)
  • The default UART baud rate is 115.2Kbps and can support from 1200bps up to 921Kbps
  • UART, I²C, and PCM/I²S data connection interfaces
  • Supports HS/HF, A2DP, AVRCP, OPP, DUN, SPP, HID, and BLE profiles
  • USB 2.0 full-speed device/host/OTG controller
  • RoHS compliant


  • Portable Multimedia Players
  • High-Quality Stereo and Mono Headsets
  • Hands-free Car Kits
  • Wireless Speakers
  • Bluetooth-enabled Automotive Dashboards
  • VoIP Handsets
  • Analogue and USB Multimedia Dongles
  • Medical Devices
  • Barcode and RFID Scanners


Bluetooth Module FSC-BT936D
Bluetooth Version Bluetooth 5.2 (Bluetooth Low Energy, Bluetooth Classic, Dual-mode Bluetooth)
Frequency Band 2.402 GHz to 2.480 GHz
Transmit Power +10 dBm (Max.)
Receive Sensitivity -94 dBm @ 2Mbps EDR
Interface UART/I2S/USB
Dimensions (mm) 12 × 15 × 2.2
Antenna Integrated chip antenna
Power Supply 3.3V
Operating temperature -20 °C ~ +70 °C
Storage temperature -40 °C ~ +85 °C

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