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RFM01 - ISM Band FSK Receiver Module

Key Features

  • Low costing, high performance and price ratio.
  • Tuning free during production.
  • FSK reception.
  • PLL and zero IF technology.
  • Fast PLL lock time.
  • High resolution PLL with 2.5 KHz step.
  • High data rate (up to 115.2 kbps with internal demodulator,with external RC filter highest data rate is 256 kbps).
  • Differential antenna input.
  • Automatic antenna tuning.
  • Programmable receiver bandwidth (from 67 to 400 kHz).

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Datasheet Details

Part number RFM01
Manufacturer Hope RF
File Size 292.10 KB
Description ISM Band FSK Receiver Module
Datasheet download datasheet RFM01 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com RFM01 Datasheet REV1.2 ISM BAND FSK RECEIVER MODULE RFM01 (the purpose of this spec covers mainly for the physical characteristic of the module, for register configure and its related command info please refer to RF01 data sheets) RFM01 General Introduction RFM01 is a low costing ISM band receiver module implemented with unique PLL and zero IF design approach. It works with FSK modulated signal ranges from 315/433/868/915MHZ bands, comply with FCC, ETSI regulation. The SPI interface is used to communicate with microcontroller for parameter setting. RFM01 works with RFM02 transmitter module. At 433MHZ band, the pair of module can work up to 300m in the free open air.