DFROBOT SEN0313 Ultrasonic Distance Sensor, Waterproof, A01NYUB, PH2.0-4P Connector, UNO v3.0 Development Boards

SEN0313 is a A01NYUB waterproof ultrasonic distance sensor (28 to 750cm, UART, IP67). Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. This A01NYUB Waterproof Ultrasonic Sensor features farther monitoring distance, wider detection range and a certain penetration power(smog, dust). The product comes with a removable bell-mouth and the effective measuring distance is 7.5m when the bell-mouth installed. The ultrasonic sensor adopts closed probe of transmitter & receiver, waterproof and dustproof. All the signal processing units are integrated inside the module, so users can directly obtain the distance value through asynchronous serial interface. With 9600bit/s band rate, the sensor can easily communicate with upper-host or other MCU, which greatly shortens the developing cycle for users.

• Operating voltage range from 3.3 to 5V
• ±1cm accuracy and average current is <15mA
• 28cm blind zone distance
• Detecting range(flat object) from 28 to 750cm
• UART output
• 100ms response time, 1mm resolution
• Operating temperature range from -15 to 60°C
• 55° sensing angle (with bell-mouth), 40° without bell-mouth
• IP67 waterproof grade

Contents

A01NYUB waterproof ultrasonic sensor, PH2.0-4P connector.