Ultrasonic Module SDM-IO Range Sensor is non-contact distance measurement module, which is also compatible with electronic brick. It’s designed for easy modular project usage with industrial performance.SDM-IO non-blind area (0cm start measuring) design and fast response, supporting superior performance, especially for car avoidance and robot control.The distance measurement is 0cm~1500mm, resolution is 3mm.
Specification
- Supply voltage: 3.8 - 5.5 V
- Global Current Consumption: 8 mA
- Ultrasonic Frequency: 40k Hz
- Maximal Range: 150 cm
- Minimal Range: 0 cm
- Resolution: 3 mm
- Trigger Pulse Width: 10 μs
- Sensor Angle: 15 degrees
- Outline Dimension: 37x20x15 mm
Working Principal
Documents
