Waterproof Ultrasonic Distance Sensor (30~500cm)

Waterproof Ultrasonic Distance Sensor (30~500cm) — DFRobot — SEN0208

Waterproof ultrasonic sensor with sealed emitter measures 20cm–6m on a 3.0–5.5V supply. Multiple operating modes available; suited for outdoor distance measurement.

Pinout

Logical pinout · physical placement not verified
WATERPROOF ULTRASONIC VCCTRIGGNDECHO
  • VCC
    Type · Power
  • GND
    Type · Ground
  • TRIG
    Type · Control
  • ECHO
    Type · Signal

Start wiring

I2C · SPI · Single data line · 3.3 – 5 V · Breakout

Pimoroni describes its VL53L1X breakout as a compact time-of-flight distance sensor with I²C address 0x29, 4–400 cm range, 27° field of v…

Module pins: VCC, GND, TRIG, ECHO. Schematik maps them to your board in the app.

Distance sensors

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