cortex-m

RT-Thread is an open source IoT operating system.

A secure embedded operating system for microcontrollers

On-device wake word detection powered by deep learning.

Open source ARM Cortex-M microcontroller library

TinyML AI inference library

Advanced fault backtrace library for ARM Cortex-M series MCU | ARM Cortex-M 系列 MCU 错误追踪库

Real-Time Interrupt-driven Concurrency (RTIC) framework for ARM Cortex-M microcontrollers

Open source Python library for programming and debugging Arm Cortex-M microcontrollers

An efficient and secure microkernel built for ARM Cortex-M cores, inspired by L4

Template to develop bare metal applications for Cortex-M microcontrollers

Low level access to Cortex-M processors

modm: a C++20 library generator for AVR and ARM Cortex-M devices

Generate Rust register maps (`struct`s) from SVD files

On-device speech-to-intent engine powered by deep learning

The smallest public printf implementation for its feature set.

object-oriented C++ RTOS for microcontrollers

Source code for the book Real-Time C++, by Christopher Kormanyos

Self-hosting metacompiled Forth, bootstrapping from a few lines of C; targets Linux, Windows, ARM, RISC-V, 68000, PDP-11, asm.js.

Minimal startup / runtime for Cortex-M microcontrollers