

Comfybox
🕹️ stickless ergonomic game controller
- Size
- 240 × 130 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 28
- Nets
- 23
- Pads
- 265
- Tracks, vias
- 279, 4
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 23 Dec 2022
- Updated
- 23 Nov 2023
Overview
Comfybox is an open-source printed circuit board by okkdev, from the okkdev/comfybox repository on GitHub, published under the CC-BY-SA-4.0 licence. It is a 2-layer board of 240 × 130 mm with 28 parts on 23 nets, routed with 279 tracks and 4 vias.
It is built around the RP2040-ZERO. It belongs with the keyboards and input boards and the RP2040 boards of this library.
Main components
1README
README.mdA stickless fighting game controller, intended to be more ergonomic compared to the regular stickless style layout.

Features
- Split and 16° angled buttons for improved ergonomics
- Compatible with Kailh Choc v1/v2, Gateron Low Profile 1.0/2.0 and regular MX
- Completely reversible PCB for southpaw layout
- OLED screen
- Powered by GP2040-CE
- Button remapping
- SOCD Modes
- XInput, DirectInput and Nintendo Switch
- Web UI
Parts
28| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | SW_CHOC | Switch:Kailh_CPG1353_Gateron_KS33_MX_reversible | DOWN1, K1, K2, K3, K4, LEFT1, P1, P2, P3, P4, RIGHT1, UP1, UP2 |
| 6 | MountingHole | MountingHole:MountingHole_4mm | H1, H2, H3, H4, H5, H6 |
| 5 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | OPT1, OPT2, OPT3, OPT4, OPT5 |
| 2 | LOGO | LOGO | LOGO, LOGO |
| 1 | RP2040-Zero | RP2040-Zero:RP2040-Zero_reversible | RPZ1 |
| 1 | SSD1306 | OLED:SSD1306-128x64_OLED_reversible | OLED1 |
Questions
How big is the Comfybox PCB?
It measures 240 × 130 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Comfybox use?
28 parts, built around the RP2040-ZERO. 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 Comfybox KiCad files?
From the okkdev/comfybox repository on GitHub, at the commit this page was made from: the board is pcb/comfybox.kicad_pcb and its schematic pcb/comfybox.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Comfybox design in my own project?
Its repository publishes it under the CC-BY-SA-4.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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