Top 92 mcu open source projects

Ultralightweight Python engine that can run with 4KB of RAM and 32KB of Flash (such as STM32G030C8 and STM32F103C8), and is very easy to deploy and expand.

A C++11 header-only library for MMIO registers

w25qxx full function driver

RTMP edge speed with janus-gateway

pigweed.dev

The FNET is a free, open source, dual TCP/IPv4 and IPv6 Stack (under Apache Version 2.0 license) for building embedded communication software on 32bit MCUs.

at24cxx full function driver

sgp30 full function driver

Source code for https://speaker.app, a batteries-included, web-based, quasi-decentralized, WebRTC networking platform, with a primary focus on audio and screen-sharing, and a secondary focus on chat messages and peripheral features.

ina219 full function driver

📦 nanoFramework Hardware.Esp32 Class Library

mcp4725 full function driver

ssd1351 full function driver

pcf8591 full function driver

kurento group call server

An open source RP2040 MCU Board Family

bmp388 full function driver

mcp9600 full function driver

Azure RTOS NetX Duo is an advanced, industrial-grade TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications

amg8833 full function driver

max30102 full function driver

📦 nanoFramework Base Class Library

Android Debug Bridge daemon implementation in RT-Thread

USBNinja Embedded Software Framework

🧰 Visual Studio extension for .NET nanoFramework

HX711 full function driver for general MCU and Linux.

A micro real-time operating system supporting task switching, delay function, memory allocator and critical section. It is writen on ARM Cortex-M3 assemble language, it runs successfully on STM32F103 MCU.

ADXL345 full function driver for general MCU and Linux.

⚡️🛠🧰 A curated list for Embedded and Low-Level development in the Swift programming language.

A curated collection of technical documentation for Arcades, Handhelds, Consoles, Computers and MCU’s.

MAX7219 full function driver for general MCU and Linux.

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