Products - CYRM03-V2.0

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Type:   ASK/OOK Super-Heterodyne Receiver Module

Model:  CYRM03-V2.0


CYRM03-V2.0 is an ISM frequency band high quality super heterodyne decoding wireless data transfer receiving module. This module adapts UHF wireless communication technology and low noise large scale integrated circuit, so it has a perfect antistatic protection, high reliability and very competitive in terms of pricing and performance. It can be used in a large number of applications such as remote control garage doors, extendable doors, brake, industrial control, communications, security, home automation, GSM/GPS on-board system and etc fields. The receiving system is an ideal choice for high demand system with a complex environment.


  • Frequency: 315MHz/433.92MHz/ (custom frequency is available);
  • High sensitivity -110dBm;
  • Supply voltage: VCC= 3.6 to 5.5 V;
  • 4 Channel output, self setting for Latches and Temporary Storage Mode;
  • EV1527 Learning Code decoding receiving module (PT2262 Fixed Code and HCS301 Rolling Code are available).
  • For EV1527, CYRM03-V2.0 can support up to 8 encoders (RC), when the encoder learning overflow (i.e. more than 8 encoders), decoder will start automatically covering and scrapping the encoder that has been studied at the earliest.
  • Low power consumption: 5.0V/7.5mA@433M,5.0V/5.5mA@315M, continuously data rate to 2.4kbps(Manchester encoding)
  • Good selectivity and stray radiation inhibition ability.
  • Temperature range -20 ~ 70℃ (-30 ~ 85℃ can be customized), it can work normal even under harsh environment.

  •  Remote gate controls, Brake
  •  Remote keyless entry (RKE)
  •  Wireless control Curtain device
  •  Wireless security systems
  •  Wireless Industrial Control
  •  Wireless parking lot barrier