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433.92/315Mhz Receiver Module - CY21

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cy21 Type:  ASK/OOK Super-Heterodyne Receiver Module Model: CY21   1.     Description: The CY21 is an ASK/OOK compatible super heterodyne wireless receiving module with high performance for ISM frequency band. With the adoption of European brand RF wireless data transferring/receiver chipsets, the module has advantages at high receiving sensitivity, small size and low cost. It solves the problem on space for the small-sized product. From wireless signal input to data output can be done without any electrical circuit. User only use extra simple data decode circuit can achieve wireless products development.   2.     Features:

l  Frequency: 315MHz/433.92MHz (custom frequency is available); 

High sensitivity -107dBm;

l  Supply voltage: 2.4V - 3.6V;

l  Low power consumption: 3V @ 315MHz, 3.7mA; 3V @ 433.92MHz, 4.9mA;

l  Data Rate: 2.4Kbps (Manchester Code)

l  Operating temperature: -20℃ ~ 70℃, work normally even in the severe temperature environment;

l  Excellent inhibiting ability for local oscillator radiation: multiple receivers receive signals from one transmitter simultaneously without any mutual interference and influence on range;

l  Favorable selectivity and inhibiting ability for stray radiation; easy to pass CE/ FCC Certificates

l  Dimension: 30.5*10*5mm

3.     Application l  Remote door openers  l  Remote keyless entry  l  Wireless security systems  l  Remote control l  Wireless door ring l  Wireless data transmission