433.92/315Mhz Receiver Module - CY55

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Type:   ASK/OOK Super-Heterodyne Receiver Module

Model:  CY55 (Low Power Consumption Receiver Module)



The CY55 is a ASK/OOK Super Heterodyne receiver module, which can be used to receive un-decoded data from the range of CY’s Transmitter modules. The module is very simple to operate and offer a very low current consumption. This item has high receiver sensitivity and strong anti-interference ability. User can easily achieve the development of wireless products by adding a simply data decoding circuit.

  • Frequency: 315MHz/433.92MHz(custom frequency is available)
  • ASK/OOK modulation
  • Data Rate: 2.4Kbps.
  • Supply Voltage: 2.4V-5.0V
  • Low Current Consumption, 2.7mA when working and standby current is 450uA (315Mhz)
  • Good selectivity and stray radiation inhibition ability, it’s easy to go through the international standard such as CE/FCC.
  • It can work with multiple receiving modules (single transmitter with multiple receivers) and do not interfere with each other and use them together will not affect the receiving distance.
  • Temperature range: -30℃ ~ 85℃
  • High Sensitivity : ‐106dBm


  • Wireless Security Systems
  • Garage Door Controller
  • Remote Gate Controls
  • Data Communications
  • RKE (Remote Keyless Entry)
  • Wireless Curtain