2 layers87.6 × 73 mm

Stemcell panel
megamind4089/STeMCell
STM32F4 breakout board in pro micro pinout. Designed mainly for ergo split keyboards.
258 parts123
Open-source boards designed in KiCad by megamind4089 on GitHub, from 1 repository. A board’s address here is its repository’s there.

megamind4089/STeMCell
STM32F4 breakout board in pro micro pinout. Designed mainly for ergo split keyboards.

megamind4089/STeMCell
STM32F4 breakout board in pro micro pinout. Designed mainly for ergo split keyboards.