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SEN0388 · DFRobot
High-performance ultrasonic sensor with 2-500cm range, accuracy of 1%, and single I/O port operation. Compatible with 3.3V/5V controllers. (DFRobot SEN0388)
| Part number | SEN0388 |
|---|---|
| Manufacturer | DFRobot |
| Category | Sensors › Distance, ToF & Proximity |
| Pins | 3 |
Gravity: URM09 Ultrasonic Distance Sensor (2～500cm, Trig) pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | SIG | bidirectional | Digital or analog signal |
| 2 | VCC | power | |
| 3 | GND | ground |
Schematic symbol and footprint
Footprint: JST PH 2.0 mm 3-pin through-hole (Gravity PH2.0-3P) — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
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