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Setta21

by Salicylic-acid3 · ·

21 keys unibody

Choc v1 Pro Micro socket QMK

3D render of the Setta21 circuit board
The bare PCB, drawn from Setta21.kicad_pcb. No switches or keycaps: this is the board as manufactured.

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Record 94% complete · 16 of 17 fields

No summary recorded.

Layouts

Spec

Shape

Body
unibody
Splay
no
Stagger
ortholinear
Key spacing
Choc spacing · 18 × 17 mm

Switches

Switch footprint
Choc v1
Hotswap
Kailh socket

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 (salicylic_acid3/setta21/rev1)
Firmware targets
ATmega32U4
Key wiring
4×6 matrix, column-to-row diodes
Room for
display
Power switch
no
Exposed components
no

Building it

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

Licensing

Hardware
MIT
Firmware
MIT
Documentation
MIT

Sources