OtterPill
by Jana-Marie


OtterPill is a microcontroller board published by Jana-Marie, with public design files on GitHub. Check the repository terms before reuse. The project summarises itself as “stm32f072 dev board with arduino nano alike pinout.”
The repository has collected 162 stars and been forked 20 times, with the last commit about a year ago.
What’s in the repository
- Schematic and board source files published by the author
- Full revision history, so you can see how the board changed between versions
Licence and reuse
The project ships its own license terms rather than a standard SPDX license. Open the license file in the repository and read it before you reuse the files — custom hardware licenses often restrict commercial manufacture.
Opening it in ProtoFlow
The repository does not clearly state which EDA tool produced the files — check the repository contents before planning an import.
- 01 Select “Edit in ProtoFlow” for opening options. Download the source and open supported KiCad files in the app. Other EDA formats may need conversion.
- 02 Work in the imported local copy: rename nets, swap parts against live distributor stock, re-route, or strip it back to the sub-circuit you actually need.
- 03 Keep the original licence and credit Jana-Marie if you publish or sell what you build from it.
This page indexes a public repository. The design, the files and the copyright belong to Jana-Marie; ProtoFlow does not host, mirror or verify them. Details are read from GitHub and refreshed periodically — check the repository for the current state of the project.






