lgt8fx is a board support package for the Arduino IDE which adds the ability to program Logic Green LGT8F328P and LGT8F328D.

• Instructions for Installation
• Features of the package
• Some boards which use the supported chips

• EEPROM of the LGT8F328p and other LGT8Fx variants : the important things you need to know
• Core is based on Larduino_HSP v3.6c with fastIO backported from https://github.com/LGTMCU/Larduino_HSP
• And inspired from Ralph Bacon's video: https://youtu.be/Myfeqrl3QP0 (Check his channel, he's uploaded a lot of great videos)
• Great place to gather data about this boards: https://github.com/RalphBacon/LGT8F328P-Arduino-Clone-Chip-ATMega328P
• (Chinese) LGT8FX8P_databook_V1.0.4
• (English) LGT8FX8P_databook_V1.0.4 thanks to #metallurge
• (Chinese) LGT8FX8P_databook_V1.0.5
• (English) LGT8FX8P_databook_V1.0.5
• (Chinese) LGT8FX8D_databook_V1.0.5
• (English) LGT8FX8D_databook_V1.0.5
• Work on the differential amplifier
• "Forbiden tech from China has arrived" https://www.avrfreaks.net/forum/forbiden-tech-china-has-arrived?page=all
• Larduino ISP https://github.com/Edragon/LGT/tree/master/Toolchain/LarduinoISP-master

• #Larduino_HSP for doing 99.9999% of the work
• #RalphBacon introducing most of us to the board
• #dcfusor for help with fast io backporting
• #HI-SEBA for help with software serial
• #dwillmore for creating the wiki, serial adapter troubleshooting, more examples of boards and wemos-TTGO-XI board support

And a Disclamer