An embedded development environment on vscode
8051 for Arduino IDE C Package for all STC89C51 family
Soft SSD1306 by I2C AVR or 8051 Universal Arduino(R) IDE
A z80n-targeted repack of SDCC Win64 snapshot
Soft I2C Universal Arduino AVR or 8051 Device for Arduino(R) IDE
LiquidCrystal Universal LCD Library for Arch 8051 / AVR Arduino(R) IDE
EEPROM and FLASH Labraries for Arduino IDE with Ardui89
A powerful, lighweight and cross-platform C/C++ IDE
A cooperative scheduler OS for the 8051 and its derivatives.
ECEbuntu - a customized operating system designed for ECE
IDE for PIC microcontrollers