XL-TrashSonar-WR MB7139 Waterproof Ultrasonic Distance Sensor
Weather-resistant ultrasonic sensor with 1cm resolution, 10Hz read rate, and 20–350cm range. Offers pulse-width, analog, and RS232 outputs in a compact IP67-rated housing.
Pinout
- BWType · Control
- TXType · UART
- RXType · UART
- ANType · Signal
- PWType · Signal
- GNDType · Ground
- V+Type · Power
| Pin | Type |
|---|---|
| BW | Control |
| TX | UART |
| RX | UART |
| AN | Signal |
| PW | Signal |
| GND | Ground |
| V+ | Power |
Pin details
7 connections- BWControl
- TXUART
- RXUART
- ANSignal
- PWSignal
- GNDGround
- V+Power
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: V+, GND, TX, RX, AN, PW. Schematik maps them to your board in the app.
Distance sensors
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