mcs51

An embedded development environment for mcs51/stm8/avr/cortex-m/riscv on VsCode.

Open Source STC MCU ISP flash tool

基于SDCC编译器的8051单片机示例

A RISC-V emulator for the 8051 (MCS-51) microcontroller.

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

Projects based on MCS51 MCU

Ultra light weight small device firmware. Well architected to support MMU, SMP, low power idle. Can be run on various CPU architectures.

replacement software for cheap chinese DIY led clock based on STC15W404AS MCU

Intel 8051 microcontroller emulator

USB programmer for parallel flash and eeprom with support for high-voltage parallel programming AVR, based on STM32.

Open-source SDCC firmware template for DWIN T5L HMI controllers — free, cross-platform, and Keil-independent.

Button debounce library for every microcontroller

Hard Hack - Hack the Hardware

sdcc+binutils for SCR Aurix (mcs51)

CH554E development board

An asynchronous executor for small embedded devices

binutils 2.38 (as, ld) for mcs51. used for sdcc

A database containing counts of clock cycles per instruction for various 8051 (MCS-51) microcontrollers and microarchitectures.

BASIC-52 running on CH552T with integrated USB-TTL using CH551G or CH552G. Software, Gerber and Examples included.

World's Smallest deadline-aware RTOS core for Arduino, PlatformIO, Python, Rust, and 8-bit embedded systems. Complete, Optimized, Advanced IoT+Robotic+AI features available. Join NiusRobotLab Discord for more info.