HC-05 Bluetooth Module
The HC-05 Bluetooth Module is a wireless communication module designed for providing Bluetooth connectivity to microcontroller-based projects and embedded systems. Based on Bluetooth 2.0 technology, this module enables easy wireless serial communication between electronic devices, smartphones, computers, and development boards. Available at Directronics, the HC-05 Bluetooth Module is ideal for students, hobbyists, makers, educators, and professional engineers working on robotics, automation, IoT, and wireless communication projects.
Features:
• Based on Bluetooth 2.0 Wireless Technology
• Supports Wireless Serial Communication
• Master and Slave Mode Support
• UART Serial Communication Interface
• Operating Voltage: 3.3V–5V
• Communication Range: Up to 10 Meters (Approx.)
• Onboard LED Indicator for Connection Status
• Easy Interface with Arduino, ESP32, ESP8266, Raspberry Pi, and Other Microcontrollers
• Low Power Consumption
• Compact and Easy-to-Use Design
• Supports AT Command Configuration
• Ideal for Wireless Control and Data Transfer Applications
Why Choose HC-05 Bluetooth Module?
• Provides simple and reliable wireless communication
• Easy integration with popular development boards
• Eliminates the need for wired connections
• Perfect for beginners learning Bluetooth-based projects
• Supports smartphone-based control applications
• Cost-effective solution for wireless embedded applications
Applications:
• Bluetooth Controlled Robotics
• Home Automation Systems
• Wireless Data Transfer
• Remote Device Control
• Smart Electronics Projects
• IoT and Embedded Applications
• Wireless Sensor Networks
• Arduino Projects
• Industrial Automation
• DIY Electronics Projects
Technical Specifications:
• Bluetooth Version: 2.0
• Bluetooth Chip: HC-05
• Communication Interface: UART (TTL Serial)
• Operating Voltage: 3.3V–5V
• Frequency: 2.4 GHz ISM Band
• Communication Range: Up to 10 Meters
• Baud Rate: 9600 bps (Default)
• Operating Current: Approximately 30 mA
• Modes: Master / Slave
Package Includes:
• 1 × HC-05 Bluetooth Module
Related Products:
Arduino Uno
Arduino Nano
ESP32 Development Board
ESP8266 NodeMCU
Bluetooth Modules
Relay Modules
Sensor Modules
Breadboards and Jumper Wires
Motor Driver Modules
Why Buy from Directronics?
Directronics provides quality development boards, wireless modules, sensors, electronic components, robotics modules, and IoT solutions for students, makers, educational institutions, startups, and industry professionals. Explore our complete range of Arduino, ESP32, ESP8266, Raspberry Pi, and embedded development products to bring your ideas to life.
Note: Product images are for illustration purposes only. Please review the specifications and compatibility requirements before placing your order.