Bluetooth Module (HC-05)

Code TZ-IOT-01 IoT Boards In stock
210EGP 220

Description

HC-05 Bluetooth serial module. Works as master or slave over UART. The usual way to talk to a phone app from an Arduino.

Learn this board

A free 5-page guide: specifications, the pinout, a first project with its code (Bluetooth LED Control), and useful links.

You will also need

Related parts

View all