Issuers (modules)


The RFM110W and RFM117W devices are ultra-efficient, highly flexible and high-performance OOK transmitters for a variety of wireless applications from 240 to 960 MHz. The RFM110W covers the frequency range from 240 to 480 MHz while the RFM117W covers the frequency range from 240 to 960 MHz.
With very low consumption, the device modulates and transmits data sent by the host MCU. Built-in EEPROM memory allows you to program frequency, output power and other functions. The RFM110W and RFM117W transmitters associated with the RFM21xW receiver provide an ultra-low cost RF link.


  • Embedded EEPROM
    Very Easy Development with RFPDK
    All Features Programmable
  • Frequency Range:
    240 to 480 MHz (RFM110W)
    240 to 960 MHz (RFM117W)
  • OOK Modulation
  • Symbol Rate: 0.5 to 30 kbps1-wire Interface
  • Power Output: -10 to '13 dBm
  • Supply Voltage: 1.8 to 3.6 V
  • Current Consumption: 12.4 mA - 10 dBm
  • Sleep Current < 20 nA
  • FCC / ETSI Compliant
  • RoHS Compliant
  • Size Module:17.8-12.8-5.0mm

  • Automation
  • Remote fan controllers
  • Replacing infrared transmitters
  • Industrial monitoring and controls
  • Remote lighting control
  • Wireless alarm and security systems
  • ...

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