Interface Board Transceiver Bluetooth Module for HC-05 & HC-06 - (AD12543)

Description:

Transceiver interface board for HC-05 and HC-06 Bluetooth modules. Includes indicator LED and 3.3V - 150mA voltage regulator. It has VCC, GND, TXD, and RXD pins for Bluetooth connectivity, as well as a Re-search button (ON/OFF/WAKE) with external output for MCU. Compatible with master, slave, or master-slave configurations. Accepts input voltage from 3.3V to 6V (maximum 7V). Compact dimensions: 1.55cm x 3.98cm.

Note: This is only the interface board without integrated Bluetooth functionality; it is recommended to use it with a Bluetooth master module.