Updated Official STL Files here https://github.com/albertphu07/CoreCase
The corepad is a macro pad designed to combine keybinds into s single key. The project runs on the Seeed Studio XIAO RP2040 microcontroller and uses KMK Firmware built with CircuitPython.
- many sperate layers (your choice).
- OLED display to show the active mode.
- Open-source code using KMK, allowing quick modifications without needing to compile firmware.
| Qty | Part | Effective Cost |
|---|---|---|
| 1x | Seeed XIAO RP2040 (un-Soldered) | $10.00 |
| 1x | 0.91" OLED Display | ~$4.00 |
| 3x | White Blank DSA Keycaps | $0.99 |
| 4x | M3x5mmx4mm Heat-Set Inserts | ~$0.99 |
| 1x | PCB | $6.32 |
| 1x | Soldering Iron | $9.99 |
| 3x | Holy Panda Switches | 0.621 |
| 6x | HOLTITE | 5.59 |
| Effective Build Cost Before Tax | *~$37.88 |
Notes
- All listed parts currently have free shipping (execpt for pcb).
- Keycaps can be substituted with 3D-printed versions to reduce cost.
- PCB will be brought from jlbpcb or OSHPARK
- Prices are subject to change due to shipping fees and tax
- Materials Needed: 3x Switches, 1X Seed XIAO RP2040, 1x OLED DISPLAY, 3x White Blank DSA Keycaps, 4x brass heated inserts, 4x Screws for the heated inserts!
- I Know That corepad V1 Documentation is a little crap but once i start working on the firmware a bit more ill clean it up later on :)