avr

Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.

Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.

A FREE comprehensive reverse engineering tutorial covering x86, x64, 32-bit/64-bit ARM, 8-bit AVR and 32-bit RISC-V architectures.

Your Gateway to Embedded Software Development Excellence 👽

A Toolbox companion for QMK Firmware

All CPU and MCU documentation in one place

ATTiny usb bootloader with a strong emphasis on bootloader compactness.

Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8

embedded-hal abstractions for AVR microcontrollers

ᕲ Duino-Coin is a coin that can be mined with almost everything, including Arduino boards.

Arduino hardware package for ATmega8, ATmega48, ATmega88, ATmega168, ATmega328 and ATmega328PB

T12 Quick Heating Soldering Station

Arduino GFX developing for various color displays and various data bus interfaces

Arduino generic menu/interactivity system

AVRDUDE is a utility to program AVR microcontrollers

A FreeRTOS Library for all Arduino ATmega Devices (Uno R3, Leonardo, Mega, etc).

modm: a C++23 library generator for AVR and ARM Cortex-M devices

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

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

A lightweight, secure, easy-to-use crypto library suitable for constrained environments.