A02YYUW Waterproof Ultrasonic Sensor

A02YYUW Waterproof Ultrasonic Sensor is an easy-to-use commercial-grade sensor module. This module determines the distance to a target by measuring the time lapse between sending and receiving the ultrasonic pulse. The A02YYUW sensor features a waterproof and dustproof closed separated probe that is suitable for harsh and moist environments. All the signal processing units are integrated inside the module and the distance value is directly obtained through the Asynchronous Serial Interface. The A02YYUW communicates with the upper-host or other MCU with a 9600bit/s band rate that greatly shortens the developing cycles.

Specifications

3.3V-5V operating voltage range
<8mA average current
3cm blind zone distance
3cm-450cm detecting range (flat object)

100ms response time
-15°C~60°C operating temperature range
IP67 waterproof grade

Comments

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