FSC-BT617 TI CC2640R2F Bluetooth Low Energy BLE 5.1 Module


FSC-BT617 is a Bluetooth Module with UART Interface. It's a wireless microcontroller (MCU) mainly focus on Bluetooth 5.1 low energy applications. This module use TI CC2640R2F chip, and can be controlled with AT commands via UART interface.

Support communicating with the FeasyBlue app and many other Bluetooth apps

Basic Parameter

Bluetooth Module Model FSC-BT617
Bluetooth version BLE 5.1
Chipset TI CC2640R2F
Dimension 13.7mm X 17.4mm X 2.0mm
Profiles GAP, ATT/GATT, SMP, L2CAP Profiles
Frequency 2.402-2.480GHz
Transmit power +5dBm
Power supply 1.8-3.8V
Antenna Onboard antenna, External antenna(optional)
Highlights High speed, Long range, Advertising extensions

Main Features

  • 2.4-GHz RF Transceiver Compatible With Bluetooth low energy (BLE) 4.2 and 5.1 Specifications
  • Integrate MCU to execute Bluetooth protocol stack.
  • Low power
  • Class 1.5 support (up to +5 dBm)
  • Support the OTA upgrade.
  • PWM
  • Bluetooth stack profiles support: LE HID, and all BLE protocols.
  • Integrated temperature sensor
  • Support eight capacitance sensor button
  • UART, I2C, SPI, 12-bit ADC (200ks/S) data connection interfaces.


  • Health & Medical Devices
  • Home Automation
  • Wearable Device
  • Industrial
  • Other IoT Application

Firmware Options

Firmware No. Application Profiles Support
FSC-BT617 Data GATT Server, OTA
FSC-BT617 Data GATT Client, OTA
FSC-BT617 Other Customization


Type Title Date
Datasheet Feasycom FSC-BT617 Datasheet April 2, 2022

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