keyboardbuilders

← All designs

cornia

by vaarai · ·

42 keys split

MX Pro Micro socket QMK

Photo of an assembled cornia
An assembled cornia, from the project's own README.

What fits this board → Compare with another board →

Record 94% complete · 16 of 17 fields

The Cornia keyboard is a split keyboard featuring :

Layouts

Spec

Shape

Body
split, 2 halves
Split link
TRRS cable
Splay
no
Stagger
column-staggered
Key spacing
MX spacing · 19.05 × 19.05 mm

Switches

Switch footprint
MX
Hotswap
Kailh socket, Gateron socket, or solder the switches in

Electronics

Controller
Pro Micro socket
Connectivity
Wireless with a nice!nano v2 — needs a ZMK config
USB port
USB-C or micro-USB, depends on the dev board
Firmware
QMK (cornia/v0_6), QMK (cornia/v1)
Firmware targets
RP2040
Key wiring
— not recorded —
Room for
display
Power switch
no
Exposed components
— not recorded —

Building it

Build method
PCB
Soldering
SMD, hand-solderable (LED, other)
SMD required
yes

Licensing

Hardware
GPL-2.0-only
Firmware
GPL-2.0-only
Documentation
GPL-2.0-only

Sources