Expansion

Expansion card KiCad template

A minimal KiCad project with the expansion-card outline, connector and speaker pads measured from the 4G board — the starting point for your own card.

Compatibility
Universal
Difficulty
Easy
Status
Available
Author
PotatoMania
Added
Source
ClockworkPi forum

What it takes

  • Software only

Difficulty 1 of 3 — easy.

Details

PotatoMania traced the dimensions from the mechanical drawing and the 4G board, verified the speaker pad positions on real hardware, and published the skeleton under CC BY-SA 4.0 so nobody has to redo it. Several later cards, including uEXC, start from it.

Open at Forum thread
  • KiCad
  • open-hardware
  • template
  • design

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