HC05 Wireless Bluetooth Module

HC05 Wireless Bluetooth Module

HC05 Wireless Bluetooth Module is a popular and easy-to-use Bluetooth module designed for serial communication over short distances. It supports both master and slave modes, making it highly versatile for wireless communication between microcontrollers and smartphones or PCs. With a built-in antenna and standard serial interface, it simplifies wireless control and data exchange in embedded applications.

DNA solutions, Nashik has various types of wireless and communication modules. Check out our complete collection of Bluetooth Modules.

Features of HC05 Wireless Bluetooth Module

• Bluetooth V2.0+EDR standard protocol

• Supports Master and Slave configuration

• UART interface with adjustable baud rate

• Built-in 3.3V voltage regulator

• Onboard LED indicator for status

• Range up to 10 meters (clear line of sight)

Specifications of HC05 Wireless Bluetooth Module

• Bluetooth Protocol: Bluetooth V2.0+EDR

• Communication: UART (9600 by default)

• Operating Voltage: 3.3V (5V tolerant input)

• Range: Up to 10 meters

• Modes: Master and Slave

• Dimensions: Approx. 37mm x 15mm

Applications of HC05 Wireless Bluetooth Module

• Wireless communication with microcontrollers

• Bluetooth-based home automation systems

• Wireless data logging and monitoring

• Remote control robots and devices

• Communication between Arduino and Android apps

Package Includes

      1 x HC05 Wireless Bluetooth Module