Top 7 8051 open source projects

A lite firmware library for STC12 series MCU

Experimental Forth cross compiler for tiny devices

Intel MCS-51 (8051): development platform for PlatformIO

A lite firmware library for STC micro STC89 series MCU based on SDCC complier | 基於SDCC編譯器實現的針對宏晶微电子（STC Micro）STC89系列單晶片的輕量級固件庫

UTF-8 font dot matrix data is saved through external FLASH

C++ library of assembler / disassembler that can run on embedded system

L1 R1：WCH 24MHz MCS-51 USB MCU (CH552T/CH552P/CH552E/CH552G/CH551G)