ME007YS Waterproof Ultrasonic Sensor 28-450cm for Flat Object (ของแท้จาก DFRobot)

Connection with Arduino

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.

Connection with Raspberry Pi

Use the sensor with Arduino controller to build up your projects, such as backing car annunciator, obstacle avoidance robot, object approaching detection etc.

Beam Directionalities Diagram

Dimension Diagram

SPECIFICATION

• Operating Voltage: 5V
• Average Current: <8mA 
• Peak Current: ≤50mA
• Blind Zone Distance: 28cm
• Detection Range (Flat Object): 28-450cm
• Output: UART 
• Duty Circle: 100ms
• Probe Center Frequency: 40K±1.0KHZ
• Operating Temperature: -15~60℃
• Storage Temperature: -25~80℃
• Operating Humidity: ≤80% 
• Storage Humidity: ≤90%
• Waterproof Grade: IP67

• Product wiki

• ME007YS Waterproof Ultrasonic Sensor x1
• PH2.0-4P Connector x1