315M wireless receiver
2. Technical parameters:
1. Working voltage (V): DC5V
2. Quiescent current (mA): 4MA
3. Modulation method: amplitude modulation (OOK)
4. Output signal: TTL level
5. Interface method: pin (4PIN spacing 2.54mm) 6. Working temperature: -10°C~+70°C
7. Receiving sensitivity (dBm): -105DB
8. Operating frequency (MHz): 315, 433.92MHz (266-433MHZ frequency band can be selected)
9. Size (LWH): 27*10*7mm
3. Foot position and instructions:
1. ANT is connected to the antenna end
2. VCC power supply cathode
3. +5V data output
4. OUT data output
5. GND power supply anode
4. Application fields:
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This receiving module can be used in wireless remote control switches, wireless anti-theft alarm systems, wireless industrial electric telescopic door control fields, wireless intelligent remote control toys, wireless remote control car/electric motorcycle audio and car MP3, wireless LED remote control fields......