Introduction
This Bluetooth 4.0 HM-10 Master Slave Module is a most complete and convenient one that supports stable Bluetooth data transmission, remote control, and data acquisition. Both master and slave are included in one. With the 662K regulator chip, it works under 3.3V and 5V. You can change its name, baud rate, match password and other parameters on-demand by AT instructions. It applies on Android and iOS via the serial assistants BleSerialPort and LightBlue respectively.
For detailed operations, refer to WIKI.
Specifications
Bluetooth Protocol: Bluetooth Specification V4.0 BLE
USB Protocol: USB V2.0
Operating Frequency: 2.4GHz ISM band
Modulation Mode: GFSK (Gaussian Frequency Shift Keying)
Transmitting Power: ≤4dBm
Sensitivity: ≤-84dBm at 0.1% BER
Transmission Rate: 6 kbps (asynchronous & synchronous)
Security Feature: Authentication and encryption
Support Service: Central & Peripheral UUID FFE0, FFE1
Power Supply: 3.3V-5V
Operating Temperature: -5 - +65 Centigrade
Dimensions: 27 x 13 x 2.2 mm.
Application
Industrial remote control, remote sensing
POS system, and Bluetooth keyboard, mouse, and joystick
Automobile testing equipment
Portable, battery-powered medical equipment
Automation data acquisition
Bluetooth remote control toys
Wireless LED display system
Bluetooth printer
Smart Home and Industrial Control
