4 layers95 × 95 mm
Cube motherboard
willem-pennings/balancing-cube
A cube that balances itself in a corner or edge using reaction wheels
52 parts1.1kGPL-3.0
2 layers70 × 62 mm
ABL MCU PCB
appideasDOTcom/printery-abl-mcu-pcbThe printed circuit board for printerY's Auto Bed Leveling microcontroller
- Size
- 70 × 62 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 9
- Nets
- 33
- Pads
- 46
- Tracks, vias
- 22, 0
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 11 Jul 2026
- Updated
- 11 Jul 2026
Overview
ABL MCU PCB is an open-source printed circuit board by appideasDOTcom, from the appideasDOTcom/printery-abl-mcu-pcb repository on GitHub. It is a 2-layer board of 70 × 62 mm with 9 parts on 33 nets, routed with 22 tracks and 0 vias.
It is built around the LM2596S-5.0. Its parts include 4 connectors and 1 IC. It belongs with the ESP8266 boards of this library.
Main components
1Parts
9| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | Control_A | TerminalBlock:TerminalBlock_Xinya_XY308-2.54-2P_1x02_P2.54mm_Horizontal | J2 |
| 1 | Control_B | TerminalBlock:TerminalBlock_Xinya_XY308-2.54-2P_1x02_P2.54mm_Horizontal | J3 |
| 1 | ESP8266-ESP12E | ESP8266_local:ESP32-WROOM-32D_30 | A1 |
| 1 | LM2596 | LM2596_local:LM2596_Breakout | U1 |
| 1 | LimitSwitchOut | TerminalBlock:TerminalBlock_Xinya_XY308-2.54-3P_1x03_P2.54mm_Horizontal | J4 |
| 1 | PowerIn | TerminalBlock:TerminalBlock_Xinya_XY308-2.54-2P_1x02_P2.54mm_Horizontal | J1 |
The 6 most common of 9 parts.
Questions
How big is the ABL MCU PCB PCB?
It measures 70 × 62 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ABL MCU PCB use?
9 parts, built around the LM2596S-5.0. 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 ABL MCU PCB KiCad files?
From the appideasDOTcom/printery-abl-mcu-pcb repository on GitHub, at the commit this page was made from: the board is ABL_MCU_PCB/ABL_MCU_PCB.kicad_pcb and its schematic ABL_MCU_PCB/ABL_MCU_PCB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ABL MCU PCB design in my own project?
Its repository states no licence, so its author keeps all rights: ask appideasDOTcom before reusing the design.
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