HM-10 serial port Bluetooth 4.0

Description

Features: The most complete, most convenient, and most stable Bluetooth data transmission, remote control,and data acquisition module. Remote control, transparent transmission, MCU is unnecessary. Remote data acquisition, transparent transmission, MCU is unnecessary. Master-slave in one, transparent transmission, replacing serial port. Product Parameters: Bluetooth Protocol: Bluetooth Specification V4.0 BLE Security Feature: Authentication and encryption Support Service: Central & Peripheral UUID FFE0, FFE1 Power Supply: +3.3VDC 50mA Operating Frequency: 2.4GHz ISM band Modulation Mode: GFSK (Gaussian Frequency Shift Keying) Transmitting Power: ≤4dBm Sensitivity: ≤-84dBm at 0.1% BER USB Protocol: USB V2.0 Transmission Rate: Asynchronous: 6 kbps Synchronous: 6 kbps Operating Temperature: -5 ~ +65 Centigrade Physical Dimension: 27mm x 13mm x 2.2 mm Application: Automation data acquisition Bluetooth remote control toys Industrial remote control, remote sensing POS system, and Bluetooth keyboard, mouse, and joystick Automobile testing equipment Portable, battery-powered medical equipment Bluetooth printer Smart Home and Industrial Control Wireless LED display system