PICO Cyberdeck Keyboard

by CrazyRobMiles · Hard

A compact Raspberry Pi Pico keyboard platform with generated layouts, a custom matrix PCB, CircuitPython or MicroPython firmware and a parametric printable case.

CrazyRobMiles built this project as a reusable keyboard generator for cyberdeck controls rather than one fixed layout. Python tools turn a JSON key arrangement into KiCad fabrication data and a matching FreeCAD enclosure, while the supplied firmware scans the diode-protected key matrix over USB HID.

Original: github.com, github.com

Printable files

Generated PICO Cyberdeck Keyboard case MIT — The repository's FreeCAD generator exports the enclosure for the selected keyboard layout; print guidance calls for PLA or PETG and 20% infill.

Jump to the parts list ↓ · License tags say whether you may sell prints (NC = non-commercial).

Parts

Qty	Part	Price	Buy
1×	Raspberry Pi Pico (RP2040) README and Cyberdeck40 layout specify one original Raspberry Pi Pico RP2040.	—	Adafruit Search DigiKey
45×	C&K PTS645SM50SMTR92 LFS tactile switch README names the exact C&K PTS645SM50SMTR92 LFS switch; the Cyberdeck40 layout contains 45 keys and uses one switch per key.	—	DigiKey
45×	1N4148W diode (SOD-123) README specifies one 1N4148W SOD-123 diode per key; the Cyberdeck40 layout contains 45 keys.	—	DigiKey
1×	PICO Cyberdeck Keyboard custom PCB README build process generates KiCad PCB files and fabrication Gerbers from the selected JSON layout.	—	Order at JLCPCB
1×	USB-A to Micro-B data cable README components table requires one USB cable; connector type follows the named original Pico, but brand and length are not stated.	—	Adafruit
4×	M2 × 14 mm self-tapping screw set README components table specifies four M2×14 mm self-tapping screws; head style and material are not stated.	—	Amazon
	Parts cost estimate coming soon: prices are being checked at reputable sellers.

Notes

Verified against the official README, Cyberdeck40 layout, generator sources, firmware and MIT license at commit 7e241112651d344c8d3db79498c566144963f8a6 on 2026-10-31. The README identifies the required Pico, exact switch model, diode package, generated PCB, USB cable and four M2×14 mm self-tapping screws; the linked Cyberdeck40 layout has 45 keys, so it requires 45 switches and 45 diodes. Brand-neutral cable and screw details do not block verification because the creator specifies their functional connector and dimensions.

The BuildDeck dispatch

A weekly email of new build manifests and parts deals is coming soon.