Alternatives and similar repositories for avr-os

Users that are interested in avr-os are comparing it to the libraries listed below

• teknoman117 / avr

  View on GitHub
  A menagerie of things for using the Atmel AVR outside of the Arduino framework.
  ☆19Sep 17, 2025Updated 4 months ago
• geolink / opentracker-arduino-board

  View on GitHub
  Arduino IDE board manager files for OpenTracker
  ☆11May 30, 2018Updated 7 years ago
• rsanders / DuinOS

  View on GitHub
  My Git mirror of the DuinOS port of FreeRTOS to the Arduino AVR Platform
  ☆40Feb 10, 2010Updated 16 years ago
• trevoraron / OpenSourceIntrusionTolerantSCADA

  View on GitHub
  A SCADA system that uses prime for intrusion tolerance. Using PVBrowser as an HMI
  ☆10May 27, 2015Updated 10 years ago
• dreamiurg / avr-liberty

  View on GitHub
  Library of routines for AVR microcontollers
  ☆66Feb 7, 2026Updated last week
• jeremycole / avr

  View on GitHub
  Jeremy Cole's AVR Projects
  ☆35Nov 1, 2024Updated last year
• jfpoilpret / fast-arduino-lib

  View on GitHub
  C++ platform to build Arduino and AVR projects. Rationale is size and speed optimization.
  ☆61Jun 9, 2025Updated 8 months ago
• scttnlsn / avr-twi

  View on GitHub
  Nonblocking TWI/I2C master driver for Atmel AVR
  ☆25Mar 21, 2017Updated 8 years ago
• feilipu / avrfreertos

  View on GitHub
  AVR ATmega port of freeRTOS
  ☆189Dec 16, 2024Updated last year
• xxxajk / xmem2

  View on GitHub
  Arduino Mega 1280/2560 and PJRC Teensy++2.0 xmem compatible library with auto-size features and real preemptive multitasking. Also provid…
  ☆18Feb 19, 2015Updated 10 years ago
• elixir-circuits / circuits_cdev

  View on GitHub
  Elixir interface to Linux's GPIO character device
  ☆10Jan 11, 2024Updated 2 years ago
• eli-oat / pico-cam

  View on GitHub
  An iOS camera app for goblins.
  ☆10Aug 22, 2024Updated last year
• cesanta / mongoose-os-ide

  View on GitHub
  VSCode extension for Mongoose OS
  ☆11May 25, 2020Updated 5 years ago
• mobileoverlord / kegerator

  View on GitHub
  Make Beer. Chill Beer. Drink Beer. Repeat
  ☆11Feb 16, 2017Updated 8 years ago
• me-no-dev / espusb

  View on GitHub
  Software-only ESP8266 USB Device
  ☆10Sep 25, 2019Updated 6 years ago
• mhei / libugpio

  View on GitHub
  ☆11Nov 28, 2019Updated 6 years ago
• niesteszeck / idDHT11

  View on GitHub
  Interrupt driven DHT11 library
  ☆60Aug 1, 2017Updated 8 years ago
• RoostTech / FemtoOS

  View on GitHub
  "a very concise portable real time - preemptive operating system"
  ☆25Jan 15, 2014Updated 12 years ago
• skulblakka / AVR-Autosar

  View on GitHub
  AVR based implementation of AUTOSAR OS
  ☆10Nov 28, 2020Updated 5 years ago
• RickCarlino / browser-speech

  View on GitHub
  🎤 Make websites that talk.
  ☆12Mar 16, 2018Updated 7 years ago
• andygock / avr-uart

  View on GitHub
  An interrupt driven UART Library for 8-bit AVR microcontrollers. Uses built-in UART with circular transmit and receive buffers.
  ☆162Nov 12, 2022Updated 3 years ago
• philipgiuliani / gardex

  View on GitHub
  Gardening with Elixir and Nerves. This is very very WIP!
  ☆26Oct 10, 2016Updated 9 years ago
• greiman / NilRTOS-Arduino

  View on GitHub
  A tiny RTOS for Arduino AVR boards
  ☆51Jan 16, 2017Updated 9 years ago
• Anush-DP / BigNumbers_I2C

  View on GitHub
  Library for displaying large numbers on LCD with I2C using Arduino
  ☆16May 19, 2020Updated 5 years ago
• freetronics / EtherMegaR3

  View on GitHub
  EtherMega R3
  ☆20Jun 3, 2015Updated 10 years ago
• kcuzner / avrdude

  View on GitHub
  avrdude with a Linux SPI programmer type
  ☆107Aug 9, 2021Updated 4 years ago
• hexagon5un / AVR-Programming

  View on GitHub
  Code examples for the book "Make: AVR Programming"
  ☆826Jan 11, 2021Updated 5 years ago
• pololu / libpololu-avr

  View on GitHub
  The Pololu AVR C/C++ Library makes it easier to get started programming your Orangutan Robot Controller or 3pi Robot.
  ☆45Oct 26, 2022Updated 3 years ago
• fhunleth / nerves_system_npi_imx6ull

  View on GitHub
  Nerves system for the Seeed Studio i.MX6ULL-eMMC dev board
  ☆15Jan 7, 2026Updated last month
• onemarcfifty / arduino-bargraph-powersupply

  View on GitHub
  fixed voltage power supply with Arduino bar graph display for current measurement
  ☆15Aug 11, 2020Updated 5 years ago
• manashmandal / VirtualWire

  View on GitHub
  RF Arduino Library 1.6 Compatibility
  ☆19Jul 23, 2018Updated 7 years ago
• heresiarch / smoker-pid-control

  View on GitHub
  Arduino based PID and Fuzzy Controller with PT1000 temperature element and Adafruit MAX31865 RTD Sensor Breakout module to control heat i…
  ☆15May 8, 2021Updated 4 years ago
• robopeak / arduino-lite

  View on GitHub
  A lightweight firmware for AVR with high performance
  ☆18Apr 18, 2013Updated 12 years ago
• cloud-rocket / arduino-essentials

  View on GitHub
  Event driven very lightweight framework for Arduino (Event, Soft Timer Event, Debug Prints, State Machine). This framework should be enou…
  ☆15Jan 21, 2019Updated 7 years ago
• Seeed-Studio / RFBee

  View on GitHub
  The RFBee is a RF module providing easy and flexible wireless data transmission between devices. It is based on a AVR Atmega168 working a…
  ☆16Jan 8, 2025Updated last year
• Gibartes / uCOS-II-Arduino

  View on GitHub
  uCOS-II for arduino boards based on ARM-Cortex-m3
  ☆13Mar 4, 2018Updated 7 years ago
• fffaraz / awesome-avr

  View on GitHub
  A curated list of awesome AVR tools, libraries, resources, and shiny things. Inspired by awesome-... stuff.
  ☆132Sep 24, 2025Updated 4 months ago
• arduino-libraries / Arduino_DebugUtils

  View on GitHub
  This class provides functionality useful for debugging sketches via printf-style statements.
  ☆64Dec 15, 2025Updated 2 months ago
• DarkSector / AVR

  View on GitHub
  Some AVR code that I wrote for my ATmega32 based board. Code is in Assembly and C.
  ☆81Jun 1, 2017Updated 8 years ago