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The Top 915 Microcontroller Open Source Projects on Github

Categories > Hardware > Microcontroller
Micropython ⭐ 13,001
MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
Tinygo ⭐ 8,570
Go compiler for small places. Microcontrollers, WebAssembly, and command-line tools. Based on LLVM.
Iot For Beginners ⭐ 7,935
12 Weeks, 24 Lessons, IoT for All!
Lvgl ⭐ 6,755
Powerful and easy-to-use embedded GUI library with many widgets, advanced visual effects (opacity, antialiasing, animations) and low memory requirements (16K RAM, 64K Flash).
Guilite ⭐ 5,578
✔️The smallest header-only GUI library(4 KLOC) for all platforms
Platformio Core ⭐ 5,348
PlatformIO is a professional collaborative platform for embedded development 👽 A place where Developers and Teams have true Freedom! No more vendor lock-in!
Zephyr ⭐ 4,927
Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
Riot ⭐ 3,934
RIOT - The friendly OS for IoT
Tock ⭐ 3,113
A secure embedded operating system for microcontrollers
U8g2 ⭐ 2,568
U8glib library for monochrome displays, version 2
Circuitpython ⭐ 2,419
CircuitPython - a Python implementation for teaching coding with microcontrollers
Littlefs ⭐ 2,330
A little fail-safe filesystem designed for microcontrollers
Libopencm3 ⭐ 2,183
Open source ARM Cortex-M microcontroller library
Serial Studio ⭐ 1,881
Multi-purpose serial data visualization & processing program
Awesome Embedded ⭐ 1,327
A curated list of awesome embedded programming.
Utensor ⭐ 1,320
TinyML AI inference library
Daplink ⭐ 1,297
Sming ⭐ 1,228
Sming - Open Source framework for high efficiency native ESP8266 development
Stm32f429 ⭐ 1,199
Keil projects and libraries for STM32F4xx devices
Attinycore ⭐ 1,046
Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8
Ferret ⭐ 791
Ferret is a free software lisp implementation for real time embedded control systems.
Incubator Nuttx ⭐ 762
Apache NuttX is a mature, real-time embedded operating system (RTOS)
Platformio Vscode Ide ⭐ 752
PlatformIO IDE for VSCode: The next generation integrated development environment for IoT
Cortex M Rtic ⭐ 722
Real-Time Interrupt-driven Concurrency (RTIC) framework for ARM Cortex-M microcontrollers
Ml Kws For Mcu ⭐ 673
Keyword spotting on Arm Cortex-M Microcontrollers
Mcuboot ⭐ 662
Secure boot for 32-bit Microcontrollers!
Embox ⭐ 657
Modular and configurable OS for embedded applications
Pyocd ⭐ 637
Open source Python library for programming and debugging Arm Cortex-M microcontrollers
Minicore ⭐ 588
Arduino hardware package for ATmega8, ATmega48, ATmega88, ATmega168, ATmega328 and ATmega328PB
Python For Kids ⭐ 588
A comprehensive and FREE Online Python Development tutorial FOR KIDS utilizing an official BBC micro:bit Development Board going step-by-step into the world of Python for microcontrollers.
Stm32 Bootloader ⭐ 582
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.
Neorv32 ⭐ 541
🖥 A size-optimized, customizable full-scale 32-bit RISC-V soft-core CPU and microcontroller-like SoC written in platform-independent VHDL.
Platformio Atom Ide ⭐ 474
PlatformIO IDE for Atom: The next generation integrated development environment for IoT
Modm ⭐ 450
modm: a C++20 library generator for AVR and ARM Cortex-M devices
Nnom ⭐ 447
A higher-level Neural Network library for microcontrollers.
Mightycore ⭐ 441
Arduino hardware package for ATmega1284, ATmega644, ATmega324, ATmega324PB, ATmega164, ATmega32, ATmega16 and ATmega8535
Swift Embedded ⭐ 441
Swift for Embedded Systems ✨
Cortex M ⭐ 434
Low level access to Cortex-M processors
Cortex M Quickstart ⭐ 418
Template to develop bare metal applications for Cortex-M microcontrollers
Pyboard ⭐ 406
The MicroPython board
Svd2rust ⭐ 396
Generate Rust register maps (`struct`s) from SVD files
Stcgal ⭐ 395
Open Source STC MCU ISP flash tool
Sim7000 Lte Shield ⭐ 369
LTE CAT-M/NB-IoT Arduino-compatible shield with GNSS and temperature sensor. Library supports SIMCom 2G/3G/4G LTE/CAT-M/NB-IoT
Distortos ⭐ 364
object-oriented C++ RTOS for microcontrollers
Punyforth ⭐ 335
Forth inspired programming language for the ESP8266
Openblt ⭐ 312
Official read-only mirror of the SVN OpenBLT bootloader repository. Updated daily.
Deepc ⭐ 303
vendor independent deep learning library, compiler and inference framework microcomputers and micro-controllers
Vult ⭐ 295
Vult is a transcompiler well suited to write high-performance DSP code
Stm32f1xx Hal ⭐ 294
A Rust embedded-hal HAL impl for the STM32F1 family based on japarics stm32f103xx-hal
Open Electronics ⭐ 275
📚 💻 Great Resources for Electronics Enthusiasts
Real Time Cpp ⭐ 267
Real-Time C++ Companion Code
Simba ⭐ 264
Simba Embedded Programming Platform.
Talks ⭐ 263
schedule and materials about my presentations
Berry ⭐ 253
A ultra-lightweight embedded scripting language optimized for microcontrollers.
Rust Os Comparison ⭐ 248
A comparison of operating systems written in Rust
Lwext4 ⭐ 241
ext2/ext3/ext4 filesystem library for microcontrollers
Px Fwlib ⭐ 236
open source bare-metal C firmware and documentation for microcontrollers
Cwebsocket ⭐ 232
cWebsocket is lightweight websocket server library
Nrf Hal ⭐ 232
A Rust HAL for the nRF family of devices
Microflo ⭐ 202
Live dataflow programming for microcontrollers and embedded
Blog ⭐ 198
A set of various projects based on ESP8266, ESP32, ATtiny13, ATtiny85, ATtiny2313, ATmega8, ATmega328, ATmega32, STM32 and more.
Nf Interpreter ⭐ 196
⚙️ nanoFramework Interpreter, CLR, HAL, PAL and reference target boards
Xpcc ⭐ 179
DEPRECATED, use our successor library https://modm.io instead
Emlearn ⭐ 178
Machine Learning inference engine for Microcontrollers and Embedded devices
Self Driving Golf Cart ⭐ 167
Be Driven 🚘
Avr8js ⭐ 166
Arduino (8-bit AVR) simulator, written in JavaScript and runs in the browser / Node.js
Lib Python ⭐ 165
Blynk IoT library for Python and Micropython
Polymcu ⭐ 164
An open framework for micro-controller software
Picovoice ⭐ 161
The end-to-end platform for building voice products at scale
Tiny Json ⭐ 156
The tiny-json is a versatile and easy to use json parser in C suitable for embedded systems. It is fast, robust and portable.
Neo430 ⭐ 150
A very small msp430-compatible customizable soft-core microcontroller-like processor system written in platform-independent VHDL.
Goldfish ⭐ 132
A small, thin, USB-C, Pro Micro compatible microcontroller
M5p01_muprokaron ⭐ 132
A tiny real-time kernel focusing on formal reliability and simplicity.
Micropy Cli ⭐ 129
Micropython Project Management Tool with VSCode support, Linting, Intellisense, Dependency Management, and more!
Pro_micro ⭐ 128
ATMega32U4 Arduino board, available from SparkFun Electronics
Chino Os ⭐ 125
A real time operating system for IoT written in C++
Ebyte ⭐ 124
Libraries to program and use UART-based EBYTE wireless data transceivers
Stateos ⭐ 123
Free real-time operating system (RTOS) for microcontrollers with advanced c++ wrapper and support for std::thread
Teensy Eurorack ⭐ 120
Eurorack shield for teensy 4.1 with 14 in / 16 out analog channels
3bc Lang ⭐ 115
Low level language, tiny virtual machine that works on computers and microcontrollers. (Friendly Punched cards)
Lv_drivers ⭐ 110
TFT and touch pad drivers for LVGL embedded GUI library
Aes ⭐ 100
AES for microcontrollers (Arduino & Raspberry pi)
Embeddedml ⭐ 97
Stm32 Dma Uart ⭐ 97
Efficient DMA timeout mechanism for peripheral DMA configured in circular mode demonstrated on a STM32 microcontroller.
Timonel ⭐ 94
ATtiny85/45/25 I2C bootloader
Drehmflight ⭐ 93
Teensy flight controller and stabilization for small-scale VTOL vehicles
Ol3d ⭐ 91
A tiny portable 3D graphics lib for micro controllers
Picoruby ⭐ 89
PicoRuby is an integration of PicoRuby compiler with mruby/c VM for one-chip microcontrollers
Incubator Nuttx Apps ⭐ 88
Apache NuttX Apps is a collection of tools, shells, network utilities, libraries, interpreters and can be used with the NuttX RTOS
Reactorforge ⭐ 86
High power induction heating platform
Msp430_usi_i2c ⭐ 83
I2C for the MSP430 using the USI module. ➡️
Stratifyos ⭐ 82
A Powerful embedded RTOS for ARM Cortex M microcontrollers
Tinyproto ⭐ 78
Tiny Software Protocol for communication over UART, SPI, etc
Mcucpp ⭐ 78
C++ framework for different microcontrollers
Quarkts ⭐ 77
An open-source OS for embedded applications that supports prioritized cooperative scheduling, time control, inter-task communications primitives, hierarchical state machines and CoRoutines.
M7m01_mueukaron ⭐ 74
An capability-based microkernel general-purpose operating system focusing on scalability, predictability, mixed-criticality and recoverability. THIS PROJECT IS IN PREVIEW STATE CURRENTLY
Arduino Pid Autotuner ⭐ 73
Automated PID tuning using Ziegler-Nichols/relay method for microcontrollers including Arduino
Arduino_pro_mini_328 ⭐ 71
SparkFun's Arduino Pro Mini 328 is a bare bones super small Arduino compatible development board.
M4vga Rs ⭐ 70
VGA-style video output for STM32F4 processors, in Rust
Pico Debug ⭐ 67
virtual debug pod for RP2040 "Raspberry Pi Pico" with no added hardware
1-100 of 915 projects

Related Projects

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Arduino Microcontroller Projects (207)
C Plus Plus Microcontroller Projects (192)
Embedded Microcontroller Projects (164)
C Plus Plus Arduino Microcontroller Projects (107)
Python Microcontroller Projects (102)
Microcontroller Avr Projects (94)
Iot Microcontroller Projects (87)
C Embedded Microcontroller Projects (86)
Arm Microcontroller Projects (86)
Stm32 Microcontroller Projects (80)
Microcontroller Cortex M Projects (69)
Microcontroller Embedded Systems Projects (67)
Advertising 📦 9
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Application Programming Interfaces 📦 120
Applications 📦 181
Artificial Intelligence 📦 72
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Code Quality 📦 28
Collaboration 📦 30
Command Line Interface 📦 48
Community 📦 81
Companies 📦 60
Compilers 📦 60
Computer Science 📦 74
Configuration Management 📦 39
Content Management 📦 167
Control Flow 📦 197
Data Formats 📦 77
Data Processing 📦 266
Data Storage 📦 132
Economics 📦 60
Frameworks 📦 198
Games 📦 122
Graphics 📦 103
Hardware 📦 148
Integrated Development Environments 📦 47
Learning Resources 📦 147
Legal 📦 28
Libraries 📦 119
Lists Of Projects 📦 21
Machine Learning 📦 336
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Messaging 📦 97
Networking 📦 304
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Software Architecture 📦 70
Software Development 📦 68
Software Performance 📦 57
Software Quality 📦 127
Text Editors 📦 45
Text Processing 📦 131
User Interface 📦 310
User Interface Components 📦 465
Version Control 📦 29
Virtualization 📦 68
Web Browsers 📦 38
Web Servers 📦 25
Web User Interface 📦 194
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