RXW17D superheterodyne receiver module

JR-RXW17D is a superheterodyne receiver module, with a crystal frequency stabilization, the receiving frequency stability, the chip contains RF amplifier, mixer, PLL, crystal oscillator, IF amplifier, filter and limiter comparator output Data TTL level signals can directly drive CPU decoding, highly integrated all the functions superheterodyne receiver circuit not only has high sensitivity, good temperature characteristics, anti-interference ability, communication distance, and by European and American standard certification, application to your product device for your products to provide strong protection in the certification test, can effectively improve the efficiency of your products.

(main feature)

Wide voltage range, high sensitivity, high stability, high anti-interference, high cost, remote distance and so on.

(Performance parameter)

(1) Operating voltage:. DC 2.5 ~ 5 V

(2) transfer rate: 2 ~ 4KBPS

(3) work: ASK / OOK (AM)

(4) Operating Current: 4MA

(5) Sensitivity: -112dBm

(6) Operating temperature: -20 ℃ ~ + 85 ℃

(7) Operating frequency: 315 MHz; 433.92 MHz;

(Dimensions)

Length and width: 30 * 12.5MM

Plug pins from 2.54MM

(Pin Description)

A ANT antenna

B GND ground

C VCC Power

D CE sleep foot

E DA data pin

F GND ground

(Applications)

Wireless remote control, remote control toys, burglar alarm, garage doors, gates, automatic barrier, retractable door control products.