DKl000R OOK 315 MHz Receiver Module

DKl000R is a receiver module composed of RF2519 receiver chip and rolling code ***. It complies with FCC 15.231 standard, and its matching transmitter module is DKl000T. DKl000R is suitable for keyless entry system, wireless security system and long-distance monitoring remote control. 

The main technical features are as follows: 

・The antenna is printed on the printed circuit board, with LED and buzzer indicators; 

・Operating frequency is 300～1000 MHz; 

・ASK/OOK demodulation method; 

・Rolling code programming; 

・Receiver sensitivity is -104 dBm; 

・Operating voltage is 2.7～5.0 V; 

・The operating current is 20 mA, and the current consumption in low power mode is 1 μA.

DKl000R 315 MHz application circuit schematic diagram