Microcontrollers are small computers on a single integrated circuit, containing a processor, memory, and input/output peripherals. They are widely used in embedded systems for performing specific control functions efficiently. Applications of microcontrollers include robotics, IoT, and home automation. Popular examples include Arduino, ESP32, and Raspberry Pi Pico.

Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.

• UpdatedDec 16, 2025
• C

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

• UpdatedDec 16, 2025
• C

✔️The smallest header-only GUI library(4 KLOC) for all platforms

• UpdatedOct 22, 2025
• C++

A GPS bicycle speedometer that supports offline maps and track recording

• UpdatedNov 8, 2025
• C

A secure embedded operating system for microcontrollers

• UpdatedDec 16, 2025
• Rust

Apache NuttX is a mature, real-time embedded operating system (RTOS)

• UpdatedDec 16, 2025
• C

嵌入式linux软件开发、嵌入式linux驱动开发、c语言、单片机开发、IOT开发等面试要点记录

• UpdatedDec 9, 2022

Eclipse ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications.

• UpdatedNov 27, 2025
• C

• UpdatedFeb 27, 2025
• C

*That Project's project repository

• UpdatedJul 10, 2024
• C

Embedded JavaScript engine for C/C++

• UpdatedDec 11, 2025
• C

All CPU and MCU documentation in one place

• UpdatedNov 4, 2022
• HTML

An ultra-lightweight Python interpreter that runs with only 4KB of RAM, zero dependencies. It is ready to use out of the box without any configuration required and easy to extend with C. Similar project: MicroPython, JerryScript.

• UpdatedOct 24, 2025
• C

Modular and configurable OS for embedded applications

• UpdatedDec 16, 2025
• C

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

• UpdatedDec 16, 2025
• Python

General server (streaming/conference/transcoding/anayltics) for OWT. (A.k.a. MediaServer)

• UpdatedOct 23, 2024
• JavaScript

A higher-level Neural Network library for microcontrollers.

• UpdatedApr 8, 2024
• C

Customizable Bootloader for STM32 microcontrollers. This example demonstrates how to perform in-application-programming of a firmware located on an external SD card with FAT32 file system.

• UpdatedDec 2, 2022
• C

🌠 List of software (HW interfaces, libs, protocols, etc) specifically suitable for resource-constrained Embedded Systems (low-memory and low-power) like 8-bit, 16-bit and 32-bit microcontrollers.

• UpdatedDec 10, 2024

🏠 The landing page for .NET nanoFramework repositories.

• UpdatedDec 9, 2025