Description
Product Features:
1. The receiving sensitivity reaches: -107dBm
2. Operating frequency: 433.92 MHz
3. Power supply voltage input range: 3.3V-5.5V
4. Low power consumption, 5.0V @ 433.92MHz, 3.8-4.1mA, Continuous data transfer rate to 2.4K (Manchester code)
5. Good selectivity and stray radiation suppression ability, easy to pass CE/Fcc international certification
6. Good local oscillator radiation suppression capability, multiple receiver modules can work together (ie, single-shot and multi-receipt) without interfering with each other, and the use together does not affect the receiving distance
7. Temperature range: -30-85 °C It can work normally even under harsh ambient temperature;
8. Size: 28 x 12.4 x 5 (mm)
9. Pin description: from left to right VT, D0, D1, D2, D3, VCC, GND
10. Output mode: jog, self-lock, interlock optional
Code method:
Press and hold the learning button for 2 seconds, the indicator light is off, indicating that the learning state has been entered; release the learning button, press any button on the remote control, the indicator light flashes twice and then return to steady light to indicate successful learning.
Clearing method:
Press and hold the learning button for 8 seconds. When the indicator is off to return to steady light, the code has been cleared.
Application range:
(1) Car remote control door switch (RKE)
(2) Remote control door opener
(3) Wireless security alarm
(4) Wireless doorbell
(5) Wireless controller
(6) Wireless data transmission
Package includes:1 x Module
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