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FC-RF104 RF Receiver Module

FC-RF104 is a low-cost, compact, low power RF RX module, with 

SPI interface. Its modulation method can be either FSK or ASK. 

It adopts crystal-based high performance RFIC as its core. Its

transmit frequency can be programmed from 420 MHZ to 440MHZ, 

and can work in ISM band,315/433MHZ optional. It can work in wide 

voltage range with high frequency stability. It usually works with RF 

TX module FC-RF103.


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    Description:

    FC-RF104 is a low-cost mini-size low powerconsumption RF RX module. It has optional modulation FSK or ASK.

    It adoptscrystal-based high performance RFIC. Its RX frequency can be programmable from420MHZ to 440MHZ. 

    It works in wide voltage with high frequency stability. It isrecommended to work with FC-RF103 RF TX module.


    Specifications:

      Items

      Parameters

      Work frequency

      SPI mode: 420MHz-440MHz

     

      Fixed frequency mode: 433.92MHz

      Work voltage

      DC2.2V-3.3V, typical 2.8V

      RX current

      <10mA

      Sleep current

      <1uA

      RX sensitivity

      -105dBm @20Kbps DEV = 12KHz BER  = 1E-3

      RF Data rate

      Max 20kbps

      Modulation

      FSK / ASK

      Program interface

      SPI digital interface

      Dimension

      17.6×16.1×5mm(L×W×H )

      Work Temperature  

      -40°C--+85°C

      Storage Temperature  

      -55°C--+125°C


    Applications:

     Intelligent home control system
     Wireless RFID tag
     Wireless sensor
     Wireless toy
     Wireless remote control
    TPM (Tire Pressure Monitor)




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