The HC-06 4 Pin Bluetooth Module is a simple and efficient Bluetooth module designed exclusively for Slave mode. Built with a reliable China Chip, this module ensures stable and low-power wireless communication. Its compact 4-pin interface simplifies integration into IoT systems, robotics, and embedded projects, providing seamless data transfer capabilities without requiring a button for configuration.
- Slave Mode Only: Dedicated to connecting with Master devices such as smartphones and PCs.
 - 4 Pin Interface: Includes TX, RX, VCC, and GND for straightforward integration.
 - China Chip: Ensures cost-effective and stable Bluetooth performance.
 - Compact Design: Lightweight and easy to embed in projects with limited space.
 - Stable Connectivity: Provides reliable data transfer within a 10-meter range.
 - Energy Efficient: Optimized for low power consumption, ideal for battery-operated devices.
 
HC-06 4 Pin Bluetooth Module Specifications
- Bluetooth Version: Bluetooth 2.0 + EDR
 - Operating Voltage: 3.3V - 6V
 - Communication Interface: UART (default baud rate: 9600)
 - Operating Range: Up to 10 meters (in open space)
 - Modes: Slave only
 - Dimensions: Compact and lightweight
 - Power Consumption: Low, optimized for efficient use
 
HC-06 4 Pin Bluetooth Module Applications
- Wireless Communication: Enables seamless data transfer between microcontrollers and Master devices.
 - IoT Systems: Integrates Bluetooth functionality into smart home and automation projects.
 - Robotics: Facilitates remote control and telemetry in robotic applications.
 - Embedded Systems: Easily integrates into small-scale electronic devices.
 - Educational Projects: Ideal for learning and prototyping wireless communication systems.