-
Arduino board - https://mcudude.github.io/MegaCoreX/package_MCUdude_MegaCoreX_index.json
- MegaCoreX - megaTinyAVR
- https://mcudude.github.io/MegaCoreX/package_MCUdude_MegaCoreX_index.json
- https://github.com/MCUdude/MegaCoreX
DxCore - megaTinyCore
- by Spence Konde
- https://github.com/SpenceKonde/megaTinyCore
- https://github.com/SpenceKonde/megaTinyCore/blob/master/Installation.md
- https://github.com/SpenceKonde/DxCore
- https://github.com/SpenceKonde/DxCore/blob/master/Installation.md
- http://drazzy.com/package_drazzy.com_index.json
- AVR128
Atmega
- megaCoreX-dat - atmega4808 https://mcudude.github.io/MegaCoreX/package_MCUdude_MegaCoreX_index.json