RS232 Bluetooth Adapter Bluetooth 5.0 Dual Mode | FSC-BP301


FSC-BP301 is a RS232 Bluetooth adapter wireless Bluetooth dongle with a DB9 female connector, it can connect with non-Bluetooth device by RS232 interface and makes the device being wireless, FSC-BP301 supports SPP and GATT Bluetooth protocols, it can communicate with remote Bluetooth device, FSC-BP301 can work as Master mode or Slave mode, customer can change the operating mode by a switch button.

FSC-BP301 is rechargeable with the built-in lithium battery and can be programmed by AT commands directly, it has comprehensive functions, efficient and safe communication and strong anti-interference ability.

Basic Parameter

Bluetooth Adapter


Bluetooth protocols


Supported baud rates (bps)

9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600


Built-in lithium battery (500mAh)

Work current




Transmit power



Main Features

● RS232 interface
● Bluetooth dual mode, supports SPP+GATT protocols
● Supports Master mode and Slave mode
● AT commands programmable
● Long range

Main Features

Type Title Date
User Manual
Feb 15, 2023
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