HC05 4pin Bluetooth Module(Master+Slave) with Button - IoT

This item is Factory Sealed under category - IoT The HC-05 4-Pin Bluetooth Module (Master/Slave) with Button is a versatile wireless communication device designed to facilitate seamless serial data exchange between microcontrollers and Bluetooth-enabled devices. Operating on Bluetooth Specification v2.0+EDR, it supports both Master and Slave configurations, making it adaptable for various applications. The module features an onboard button that allows users to switch between command mode and data mode, simplifying configuration through AT commands. With an operating voltage range of 3.3V to 5V and a default baud rate of 9600 bps, it ensures efficient and reliable communication. Its compact design, measuring approximately 3.88 cm in length, 1.57 cm in width, and 0.24 cm in height, allows for easy integration into embedded systems. The typical communication range extends up to 10 meters, providing flexibility for wireless projects. This module is ideal for applications such as wireless data logging, remote control systems, and robotics, offering a cost-effective solution for implementing Bluetooth connectivity in various projects.