Description:
HC-SR04-P is a wide range voltage work ultrasonic distance measurement module.Module size and the software is fully compatible with the old version HC-SR04.Can be seamlessly switch with the old version HC-SR04 .
Low to 3V minimum operating voltage, so that it can be directly connected with the 3.3V power supply MCU .
Characteristic
Wide voltage operation: 3V-5.5V
With HC-SR04 software and hardware size is fully compatible
Detecting distance:
5V: 2cm - 450cm
3.3V: 2cm - 400cm
Detection angle: <15
Using industrial grade MCU, working temperature: -20 - 80 degrees Celsius