HM-10 Bluetooth BLE 4.0 Module
The HM-10 Bluetooth BLE 4.0 Module is a low-power wireless communication module designed to connect microcontrollers, development boards, and smartphones using Bluetooth Low Energy (BLE) technology. It provides a simple and reliable wireless serial communication solution, making it ideal for IoT applications, Arduino projects, ESP32/ESP8266 systems, home automation, and mobile app integration.
With its low power consumption and easy UART interface, the HM-10 is an excellent choice for battery-powered and portable electronic projects.
Features
- Bluetooth Version 4.0 BLE (Bluetooth Low Energy)
- Operating frequency: 2.4 GHz
- Low power consumption for battery-operated devices
- Operating voltage: 3.6V – 6V
- Default UART baud rate: 9600 bps
- Simple serial (UART) communication interface
- Easy integration with Arduino, STM32, ESP8266, ESP32, and other microcontrollers
- PCB dimensions: 16 × 38 mm
Applications
- IoT (Internet of Things) projects
- Arduino and microcontroller communication
- Wireless sensor networks
- Smart home automation
- Mobile application control
- Remote monitoring systems
- DIY and educational electronics projects
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