Generic
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Hobby servo positioned by pulse width — 1ms to 2ms every 20ms gives 0° to 180°. Its stall current will brown out a board's regulator; give it its own supply.
| Part number | Servo Motor SG90 |
|---|---|
| Manufacturer | Generic |
| Category | Motors & Actuators › Servos |
| Package | Header-1x3 |
| Pins | 3 |
Servo Motor SG90 pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | PWM | input | Control signal, 50Hz |
| 2 | VCC | power | Supply, 4.8–6V |
| 3 | GND | ground | Ground |
Schematic symbol and footprint
Schematic symbol
Footprint: Header 1x3 — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
