GY-US42 i2c Pixhawk APM Flight Control Ultrasonic Distance Measurement Module.

Specifications:

• Measuring range: 20cm ~ 720cm (VCC = 5V)
• Resolution: 1cm
• Response frequency: 15HZ (full range)
• Working voltage: 3-5V
• Working current: 9mA (VCC = 5V)
• Operating temperature: -20 degrees Celsius ~ 65 degrees Celsius
• Storage temperature: -40 degrees Celsius to 85 degrees Celsius
• Size: 21.5 * 21 * 24.5mm
• Weight: 5g

Application:

• smart robot
• Teaching laboratory equipment
• Production line product testing
• Quadcopter
• Human body measurement
• Intelligent car