HC-05 6-Pin Bluetooth Module for Wireless Serial Communication

The HC-05 6-Pin Bluetooth Module is a reliable and easy-to-use Bluetooth solution for wireless communication in electronic projects. Designed for microcontroller-based applications like Arduino, Raspberry Pi, and other embedded systems, this module provides a simple way to integrate Bluetooth connectivity into your projects. With its easy pairing, stable connection, and wide compatibility, the HC-05 Bluetooth module is a must-have for DIYers, hobbyists, and engineers.

Key Features:

• 6-Pin Interface: Comes with a 6-pin configuration (VCC, GND, TXD, RXD, EN, STATE) for easy connection to microcontrollers.

• Bluetooth 2.0 + EDR: Supports Bluetooth 2.0 with Enhanced Data Rate (EDR), providing faster data transmission and stable connections.

• Dual Mode: Can be configured in master or slave mode, making it versatile for a variety of wireless communication applications.

• Range: Offers a working range of up to 10 meters (33 feet), allowing for reliable communication over moderate distances.

• Easy Integration: Simple to integrate with microcontrollers such as Arduino, ESP32, Raspberry Pi, and other development boards.

• Low Power Consumption: Energy-efficient, making it ideal for battery-operated devices or projects that need extended operation time.

• LED Indicators: Includes LED indicators for power and connection status, making troubleshooting easy.

Applications:

• Wireless Data Transmission: Ideal for wireless data exchange between microcontroller-based devices, sensors, and other Bluetooth-enabled systems.

• IoT Projects: Can be used in Internet of Things (IoT) applications to wirelessly connect devices to smartphones, tablets, or computers.

• Home Automation: Great for controlling home appliances and devices through Bluetooth from a smartphone or remote control system.

• Robotics: Use in robotic projects for wireless control of motors, sensors, and other actuators.

• Remote Control Systems: Perfect for building remote control systems for vehicles, drones, or other remote-controlled devices.

Specifications:

• Module Type: HC-05 Bluetooth 6-Pin Module

• Bluetooth Standard: Bluetooth V2.0 + EDR (Enhanced Data Rate)

• Pin Configuration: 6-Pin (VCC, GND, TXD, RXD, EN, STATE)

• Operating Voltage: 3.3V to 5V (Works well with 5V logic levels)

• Communication Protocol: UART (Serial Communication)

• Transmission Distance: Up to 10 meters (33 feet) in open space

• Data Rate: 9600 baud (default)

• Operating Temperature: -20°C to +85°C

• Compatibility: Works with Arduino, Raspberry Pi, and other microcontrollers

• Size: Compact design (approximately 25mm x 13mm x 2mm)

Why Choose the HC-05 Bluetooth Module?

• Versatile: Can operate as both a master or slave device, making it suitable for a variety of applications.

• Easy to Use: Simple serial communication interface for quick setup and integration with most development boards.

• Wide Compatibility: Perfect for integrating Bluetooth into DIY electronics, automation systems, or any Bluetooth-enabled project.

• Stable Connection: Reliable Bluetooth connection with low interference for seamless data transmission.

• Affordable: Great value for the functionality it provides, ideal for makers and hobbyists on a budget.

Package Includes:

• 1x HC-05 6-Pin Bluetooth Module (with 6-pin header)