Bluetooth HC-05 Module

Description

The Bluetooth HC-05 module is a Class 2 Bluetooth SPP (Serial Port Protocol) module designed for transparent wireless serial communication. It is ideal for Arduino projects, home automation, robotics, and wireless control systems.

Key Features:

• Bluetooth v2.0+EDR Support: Reliable and fast wireless connectivity.

• UART/TTL Interface: Simple integration with Arduino, Raspberry Pi, and other microcontrollers.

• Communication Speed: Up to 2.1Mbps, typically 1Mbps.

• Operating Voltage: 3.3V to 5V, making it Arduino-compatible.

• AT Command Support: Configurable name, password, and baud rate.

• Master/Slave Mode: Configurable via AT commands.

• Compact Design: Dimensions: 26.9mm x 13mm x 2.2mm.

• Range: Up to 10 meters in open space.

Perfect for wireless robot control, Bluetooth-based IoT systems, or remote monitoring via smartphone or PC.