Generic
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Small geared unipolar stepper, 5V, usually sold with a ULN2003 board. About 4096 half-steps per revolution after the gearbox.
| Part number | Stepper 28BYJ-48 |
|---|---|
| Manufacturer | Generic |
| Category | Motors & Actuators › DC & Gear Motors |
| Package | Header-1x5 |
| Pins | 5 |
| Voltage (max) | 5 V |
Stepper 28BYJ-48 pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | COM | power | Common — 5V |
| 2 | A | passive | Coil A |
| 3 | B | passive | Coil B |
| 4 | C | passive | Coil C |
| 5 | D | passive | Coil D |
Schematic symbol and footprint
Schematic symbol
Footprint: Header 1x5 — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
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