S100 Slave RFM69CW 433

communications rf RF433 Hopperf 

Few units in stock


The S100 Slave - RF RFM69CW is a certified rhomb module that allows RF communication in multiple bands of frequency.

It has a 50Ω antenna conector for communication.



  • Automated Meter reading
  • Wireless Sensor Networks
  • Home and Building Automation
  • Wireless Alarm and Security Systems
  • Industrial Monitoring and Control
  • Wireless M-BUS

Module specification

  • This module has been build around the RFM69CW chipset from HOPERF electronics that integrates RF commuincation at different frequencies. It can be controlled through SPI and has different pins for digital input/output.


    The next figure shows the Block Diagram for the XX YY Module.

    RF features
    Frequency: 315/433/868/915 MHz
    Rx consumption: Rx = 16 mA, 100nA register retention
    Tx consumption: Tx = 45 mA @+13 dBm, Tx = 20 mA @0dBm.
    High Selectivity: 16-tap FIR Channel Filter
    Modulations FSK, GFSK, MSK, GMSK, OOK


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