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bw2 v2

from the Bad Wings family

by hazels-garage · ·

36 keys unibody

Choc v1 soldered STM32F072 QMK

3D render of the bw2 v2 circuit board
The bare PCB, drawn from bw2.kicad_pcb. No switches or keycaps: this is the board as manufactured.

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Record 94% complete · 17 of 18 fields

No summary recorded.

Layouts

Spec

Shape

Body
unibody
Splay
yes
Stagger
column-staggered
Key spacing
Choc spacing · 18 × 17 mm

Switches

Switch footprint
Choc v1
Hotswap
Kailh socket

Electronics

Controller
soldered STM32F072
Connectivity
Wired — the soldered STM32F072 has no radio
USB port
USB-C
Firmware
QMK (hazel/bad_wings_v2)
Firmware targets
STM32F072
Key wiring
8×5 matrix, column-to-row diodes
Room for
trackpad
Power switch
no
Exposed components
no

Building it

Build method
PCB
Soldering
SMD, fine-pitch (USB, passive, IC, other)
SMD required
yes

Licensing

Hardware
CC BY-SA 4.0
Firmware
CC BY-SA 4.0
Documentation
CC BY-SA 4.0

Sources