qiachip 433/315Mhz Wireless Receiver Learning Code 1527 Fixed code 2260 Decoding Module 8 CHNNEL Output Learning Button

This product adopts high sensitivity ultra-heterodyne reception circuit, is a high-performance wireless reception module, using the brand industrial class radio frequency wireless receiving chip, and single chip decoding technology, eight output channels, with high reception sensitivity and interference resistance, good confidentiality, strong compatibility, large memory characteristics.

1.Technical parameters:

1. Operating voltage: DC5V

2. Static working current: ≤ 6.5mA

3. Operating temperature: -40 ℃ ~ + 80 ℃

4. Receive sensitivity: -103dBm

5. Operating frequency: 315MHZ, 433.92MHZ

6. Decode format: learning code, fixed code

7. Output signal: TTL level

8. Working mode: Momentary /Toggle/ Latched adjustable by press key 

9. Interface mode: plug pin (14PIN spacing: 2.54mm)

10. Overall dimension: 38.6 * 14 * 7mm

11. Weight:37 grams

(12) foot position description: from left to right ANT GND LED SW VT D7 D6 D5 D4 D3 D2 D1 D0 GND VCC

Applications

(1) auto remote control door switch (RKE);

(2) remote control door machine,

(3) wireless security alarm system;

(4) wireless doorbell;

(5) wireless controller,

(6) wireless data transmission.