DIYmall Interface Base Board Serial Transceiver Bluetooth Module for Arduino HC-05 06 2pcs

Descripción

PCB Size:37.3mm * 15.5mm Input voltage: DC3.6V - 6V Power anti-reverse It can work with HC05 / 06/07 / BC04 or other compatible Bluetooth module With a clear button, it supports the key support pin module Pins: VCC / GND / TXD / RXD / STATE / EN NOTE: This is just base board , the bluetooth module NOT included. Package Included: 1 X Base Board