Boards in 2 GitHub repositories, designed in KiCad, that use the STM32U083KCU6 by STMicroelectronics (-40℃~+85℃ 1.71V~3.6V 256KB 27 32 Bit 40KB 56MHz ARM Cortex-M0+ Built-in+External FLASH UFQFPN-32-EP(5x5) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the STM32U083KCU6’s symbol, footprint and pinout are on its own page.
ephemerkey/ephemerkey
The consumer half of the ephemerkey system, and the second PCB in this repo (alongside hardware/ephemerkey/, sharing the same scripts/kschgen.py engine, Makefile, and lib tables — the multi-project layout used by…
