HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module (OG)

The HM-10 BLE Bluetooth 4.0 Wireless Module-Original is a readily available Bluetooth 4.0 module, which can configure as either Master or slave. It is fully configurable by a rich and well documented AT command-set and allows transparent data communication via serial UART.

Technical Specification:

• Input Supply voltage (V): 5
• USB Protocol: USB V2.0
• Operating Frequency: 2.4GHz ISM band
• Modulation Mode: GFSK
• Transmitting Power (dBm): ≤4
• Coverage Range (m): 60
• Sensitivity: ≤-84dBm at 0.1% BER
• Size: 47mm*17mm*8mm (L*W*H)

 Features:

• It’s easy to use and completely encapsulated.
• You can set it as a slave or master.
• Power indicator/alert.
• Support anti-hijack password setup, modification, and restoration.
• Ultra-low power consumption standby mode.

Applications:

• Can be used to simply for serial port replacement to establish connection between MCU, PC to your embedded project and etc.