by purpletuegithub.com/purpletue/TinyLilFella
An absolutely microscopic (metaphorically) microcontroller board based on an STM32C071. The name is fully deserved.

Imported from a public repository by purpletue. View the source
GPL-3.0 — Share-alike (GPL-3.0): a board you derive from this one must be released under GPL-3.0 too, with source.
Is this yours? Claim it by signing in with the GitHub account it was published from.
heypcb keeps a picture and the design files for this board, and there is no project behind this page until somebody opens one. Opening it makes a copy on your own account — the original stays where its author put it.