• HM-TRP  868MHz Wireless Transceiver

The HM-TRP series is a low cost, high performance FSK transceiver which operates at 433/470/868/915 MHz. It features a small size, high output power, high sensitivity, long transmission distance, and high communication data rate with auto set up for communication change and data transmit/receive control. It features a UART interface--making it is easy and flexible for users to set UART baud rate, frequency, output power, data rate, frequency deviation, receiving bandwidth, and other parameters. It is an ideal choice for designing wireless data transmission products which can be widely used and easy to program and interface.


  • FSK modulation, 2-way half-duplex communication
  • 868MHz ISM band
  • Maximal output power100mW (20dBm)
  • Output power adjustable between 1-20dBm
  • Sensitivity -117dBm
  • Supply current for Tx 100mA@20dBm, 40mA@14dBm
  • Supply current for Rx 25mA
  • Low current sleep mode 1uA
  • Standard TTL UART interface, extendable to RS232 or other interface
  • Configurable Operation frequency.
  • Communication speed 1.2kbps -115.2kbps,  Software programmable
  • RSSI function
  • Excellent Range: > 1-km in open air
  • Small size 16 x 20 x 2mm


HM-TRP 868MHz Wireless Transceiver

  • Product Code: 13641
  • Availability: 2
  • R195.00

Tags: HM-TRP 868MHz Wireless Transceiver