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ccd60

by westfoxtrot · ·

63 / 62 / 61 / 60 / 59 / 58 keys unibody

MX soldered STM32F072 QMK

3D render of the ccd60 circuit board
The bare PCB, drawn from ccd60.kicad_pcb. No switches or keycaps: this is the board as manufactured.

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Record 89% complete · 16 of 18 fields

ccd60 is a generic 60% PCB used for Cable Car Designs keyboard designs.

Layouts

Spec

Shape

Body
unibody
Splay
— not recorded —
Stagger
— not recorded —
Key spacing
MX spacing · 19.05 × 19.05 mm

Switches

Switch footprint
MX
Hotswap
Mill-Max, or solder the switches in

Electronics

Controller
soldered STM32F072
Connectivity
Wired — the soldered STM32F072 has no radio
USB port
USB-C
Firmware
QMK (westfoxtrot/prophet)
Firmware targets
STM32F072
Key wiring
5×14 matrix, column-to-row diodes
Room for
— not recorded —
Power switch
no
Exposed components
no

Building it

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

Licensing

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

Sources