4 layers234 × 84 mm
Main panel
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
234 parts3kApache-2.0
2 layers60 × 77 mm
Hackpad
Toy085/MacroPadOthers: - KMK Firmware - MacroPad.step - MacroPadTop.step
- Size
- 60 × 77 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 17
- Pads
- 81
- Tracks, vias
- 147, 10
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 23 Nov 2025
- Updated
- 15 Dec 2025
Overview
Hackpad is an open-source printed circuit board by Toy085, from the Toy085/MacroPad repository on GitHub. It is a 2-layer board of 60 × 77 mm with 12 parts on 17 nets, routed with 147 tracks and 10 vias.
It is built around the SK6812MINI-E. Its parts include 7 switches, 3 diodes and 1 IC. It belongs with the RP2040 boards of this library.
Main components
1README
README.mdMacropad
Specifications
BOM:
- 6x Cherry MX Switches
- 6x Blank DSA Keycaps
- 3x SK6812 MINI-E LEDs
- 1x XIAO RP2040
- 1x 0.91 inch OLED display
- 4x M3x16 Bolt
- 4x M3 Heatset
- 1x RotaryEncoder_Alps_EC11E_Vertical_H20mm
Others:
- KMK Firmware
- MacroPad.step
- MacroPadTop.step
| Schematic | PCB | Case |
|---|---|---|
Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | SW_Push | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4, SW5, SW6 |
| 3 | SK6812MINI | LED_SMD:LED_SK6812MINI_PLCC4_3.5x3.5mm_P1.75mm | D1, D2, D3 |
| 1 | RotaryEncoder | Rotary_Encoder:RotaryEncoder_Alps_EC11E_Vertical_H20mm | SW7 |
| 1 | XIAO-RP2040-DIP | OPL:XIAO-RP2040-DIP | U1 |
| 1 | ~ | Rotary_Encoder:SSD1306-0.91-OLED-4pin-128x32 | OLED_0.91_I2C1 |
Questions
How big is the Hackpad PCB?
It measures 60 × 77 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Hackpad use?
12 parts, built around the SK6812MINI-E. 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 Hackpad KiCad files?
From the Toy085/MacroPad repository on GitHub, at the commit this page was made from: the board is PCB/hackpad.kicad_pcb and its schematic PCB/hackpad.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Hackpad design in my own project?
Its repository states no licence, so its author keeps all rights: ask Toy085 before reusing the design.
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