2 layers100 × 100 mm
2 layers50 × 25 mm
Stepper
dexterlb/led_controllerA simple device for controlling LEDs
- Size
- 50 × 25 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 19
- Nets
- 14
- Pads
- 60
- Tracks, vias
- 126, 7
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20200119)
- Created
- 2 Oct 2019
- Updated
- 1 Mar 2024
Overview
Stepper is an open-source printed circuit board by dexterlb, from the dexterlb/led_controller repository on GitHub. It is a 2-layer board of 50 × 25 mm with 19 parts on 14 nets, routed with 126 tracks and 7 vias.
Its parts include 5 resistors, 4 capacitors and 4 connectors. It belongs with the robots and motor control boards of this library.
Parts
19| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R2, R3, R4, R5 |
| 2 | C | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C3, C4 |
| 1 | CP1 | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C2 |
| 1 | CP1 | Capacitor_THT:CP_Radial_D8.0mm_P3.50mm | C1 |
| 1 | EN_ALWAYS | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP1 |
| 1 | In | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J2 |
| 1 | Jumpers | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J3 |
| 1 | Pololu_Breakout_A4988 | Module:Pololu_Breakout-16_15.2x20.3mm | A1 |
| 1 | Stepper | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J4 |
| 1 | VDD_IN | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical | J1 |
The 15 most common of 19 parts.
Questions
How big is the Stepper PCB?
It measures 50 × 25 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Stepper use?
19 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Stepper KiCad files?
From the dexterlb/led_controller repository on GitHub, at the commit this page was made from: the board is boards/standalone/stepper/stepper.kicad_pcb and its schematic boards/bundled_esp/encoder/encoder.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Stepper design in my own project?
Its repository states no licence, so its author keeps all rights: ask dexterlb before reusing the design.
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