HC-05 Bluetooth Module with TTL Output
The HC-05 Bluetooth Module with TTL Output is a widely used wireless communication module designed for embedded systems, robotics, automation, and IoT applications. It enables easy serial wireless communication between microcontrollers and Bluetooth-enabled devices such as smartphones, laptops, and tablets. The module supports both Master and Slave modes, providing flexibility for various wireless applications.
At RoboCircuitHub, the HC-05 Bluetooth Module is ideal for Arduino, ESP32, STM32, Raspberry Pi, and other development boards. It allows users to create wireless control systems, Bluetooth robots, home automation projects, and serial data transfer applications with minimal setup.
The module operates using UART communication and provides reliable wireless connectivity with low power consumption. Its compact design and easy interfacing make it suitable for beginners, students, hobbyists, and professional developers.
Whether you are building a Bluetooth-controlled robot, smart automation system, wireless sensor network, or IoT prototype, the HC-05 module offers stable performance and simple integration for your projects.
Specifications
- Model: HC-05 Bluetooth Module
- Communication Type: Wireless Serial Communication
- Bluetooth Version: Bluetooth 2.0 + EDR
- Operating Voltage: 3.6V to 6V
- Logic Level: TTL Output
- Frequency Band: 2.4GHz ISM Band
- Default Baud Rate: 9600 bps
- Communication Protocol: UART (TX/RX)
- Operating Mode: Master & Slave
- Range: Approximately 10 meters
- Interface Pins: VCC, GND, TXD, RXD, EN
- Compatible Boards: Arduino, ESP32, STM32, Raspberry Pi
- Low Power Consumption
- Compact and Lightweight Design
Applications
- Bluetooth Controlled Robots
- Home Automation Systems
- Wireless Data Transmission
- Smart IoT Projects
- Mobile App Controlled Devices
- Embedded System Communication
- Automation and Monitoring Systems
Buy premium quality electronic modules and robotics components from RoboCircuitHub for reliable performance and innovative project development.
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