Repositories list

• Arduino_Modulino

  Public
  arduinomicrocontrollerembedded+ 2

  arduinomicrocontrollerembeddedembedded-systemsarduino-library

  C

  •

  Mozilla Public License 2.0

  •2525 forks•3636 stars•33 issues•44 pull requests•Updated Jun 26, 2026Jun 26, 2026

• Arduino_RouterBridge

  Public
  A wrapper of Arduino_RPClite, specific for the Arduino UNO Q. It provides a better UX and API for sketches.

  C++

  •

  Mozilla Public License 2.0

  •1010 forks•1313 stars•44 issues•44 pull requests•Updated Jun 23, 2026Jun 23, 2026

• ArduinoBLE

  Public
  ArduinoBLE library for Arduino

  C++

  •

  GNU Lesser General Public License v2.1

  •234234 forks•356356 stars•114114 issues•2020 pull requests•Updated Jun 22, 2026Jun 22, 2026

• WiFiNINA

  Public
  C++

  •

  GNU Lesser General Public License v2.1

  •115115 forks•158158 stars•7070 issues•1515 pull requests•Updated Jun 22, 2026Jun 22, 2026

• ArduinoIoTCloud

  Public
  iotarduinocloud+ 4

  iotarduinocloudarduino-iot-cloudarduinocloudarduinoiotcloudarduinoiot

  C++

  •

  Mozilla Public License 2.0

  •8888 forks•140140 stars•2323 issues•1818 pull requests•Updated Jun 22, 2026Jun 22, 2026

• Arduino_UniqueHWId

  Public
  arduinomicrocontrollerembedded+ 2

  arduinomicrocontrollerembeddedembedded-systemsarduino-library

  C++

  •

  Mozilla Public License 2.0

  •11 fork•00 stars•00 issues•33 pull requests•Updated Jun 19, 2026Jun 19, 2026

• AudioZero

  Public
  Allows playing audio files from an SD card. For Arduino Zero and MKR1000 only.

  C++

  •

  GNU Lesser General Public License v2.1

  •3030 forks•1515 stars•88 issues•00 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Arduino_Portenta_OTA

  Public
  OTA on the Arduino Portenta.

  arduinomicrocontrollerembedded+ 2

  arduinomicrocontrollerembeddedembedded-systemsarduino-library

  C++

  •44 forks•2121 stars•88 issues•11 pull request•Updated Jun 19, 2026Jun 19, 2026

• MKRWAN

  Public
  An Arduino library for sending and receiving data using LoRaWAN protocol and LoRa® radios.

  loralorawanmkrwan1300+ 2

  loralorawanmkrwan1300mkrwanmkr-wan-library

  C++

  •

  GNU Lesser General Public License v3.0

  •6060 forks•9090 stars•4949 issues•44 pull requests•Updated Jun 19, 2026Jun 19, 2026

• SigFox

  Public
  Helper library for MKRFox1200 board and ATAB8520E Sigfox module

  C++

  •

  GNU Lesser General Public License v2.1

  •2424 forks•1818 stars•66 issues•00 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Arduino_ConnectionHandler

  Public
  C++

  •

  Mozilla Public License 2.0

  •4040 forks•108108 stars•99 issues•1414 pull requests•Updated Jun 19, 2026Jun 19, 2026

• ArduinoDMX

  Public
  C++

  •

  GNU Lesser General Public License v2.1

  •1616 forks•3333 stars•11 issue•00 pull requests•Updated Jun 19, 2026Jun 19, 2026

• AlPlc_PMC

  Public
  Library for Arduino PLC IDE runtime and plugins for Arduino Portenta Machine Control

  arduinoplcplc-ide-tools

  arduinoplcplc-ide-tools

  C++

  •

  Creative Commons Attribution 4.0 International

  •00 forks•77 stars•00 issues•00 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Arduino_DebugUtils

  Public
  This class provides functionality useful for debugging sketches via printf-style statements.

  C++

  •

  Mozilla Public License 2.0

  •1717 forks•6464 stars•11 issue•55 pull requests•Updated Jun 19, 2026Jun 19, 2026

• RTCZero

  Public
  RTC Library for SAMD21 based boards

  C++

  •

  GNU Lesser General Public License v2.1

  •7676 forks•7777 stars•2929 issues•77 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Arduino_LSM6DS3

  Public
  LSM6DS3 Library for Arduino

  C++

  •

  GNU Lesser General Public License v2.1

  •3333 forks•3535 stars•1313 issues•33 pull requests•Updated Jun 19, 2026Jun 19, 2026

• WiFi

  Public
  WiFi Library for Arduino

  C

  •

  GNU Lesser General Public License v2.1

  •6767 forks•142142 stars•3838 issues•11 pull request•Updated Jun 19, 2026Jun 19, 2026

• Arduino_Braccio_plusplus

  Public
  C

  •

  GNU Lesser General Public License v2.1

  •33 forks•88 stars•11 issue•22 pull requests•Updated Jun 19, 2026Jun 19, 2026

• ArduinoRS485

  Public
  C++

  •

  GNU Lesser General Public License v2.1

  •8484 forks•9999 stars•1010 issues•77 pull requests•Updated Jun 19, 2026Jun 19, 2026

• MIDIUSB

  Public
  A MIDI library over USB, based on PluggableUSB

  C++

  •

  GNU Lesser General Public License v2.1

  •100100 forks•567567 stars•3535 issues•22 pull requests•Updated Jun 19, 2026Jun 19, 2026

• TFT

  Public
  TFT Library for Arduino

  C++

  •

  GNU Lesser General Public License v2.1

  •4545 forks•8484 stars•1010 issues•44 pull requests•Updated Jun 19, 2026Jun 19, 2026

• ArduinoModbus

  Public
  C++

  •

  GNU Lesser General Public License v2.1

  •137137 forks•287287 stars•5656 issues•1010 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Arduino_HTS221

  Public
  HTS221 Library for Arduino

  C++

  •

  GNU Lesser General Public License v2.1

  •2020 forks•1515 stars•55 issues•11 pull request•Updated Jun 19, 2026Jun 19, 2026

• Arduino_PowerManagement

  Public
  C++

  •

  Mozilla Public License 2.0

  •22 forks•1414 stars•22 issues•11 pull request•Updated Jun 19, 2026Jun 19, 2026

• Temboo

  Public
  Temboo Library for Arduino

  C++

  •1111 forks•33 stars•00 issues•00 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Arduino_MKRENV

  Public
  C++

  •

  GNU Lesser General Public License v2.1

  •99 forks•33 stars•22 issues•00 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Braccio

  Public
  Arduino Braccio Library

  C++

  •

  GNU Lesser General Public License v2.1

  •1414 forks•2525 stars•11 issue•00 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Arduino_BQ24195

  Public
  [Beta] Arduino library to control TI BQ24195 PMIC on compatible MKR boards

  arduinomicrocontrollerembedded+ 2

  arduinomicrocontrollerembeddedembedded-systemsarduino-library

  C++

  •

  GNU Lesser General Public License v2.1

  •1616 forks•1818 stars•99 issues•55 pull requests•Updated Jun 19, 2026Jun 19, 2026

• Arduino_GigaDisplay

  Public
  Library for controlling the RGB on the GIGA Display Shield. It contains, also, a set of examples to use the display.

  arduinomicrocontrollerembedded+ 2

  arduinomicrocontrollerembeddedembedded-systemsarduino-library

  C++

  •

  Mozilla Public License 2.0

  •66 forks•1111 stars•00 issues•22 pull requests•Updated Jun 19, 2026Jun 19, 2026

• MKRWAN_v2

  Public
  [Beta] Library for Arduino MKRWAN 1300 / 1310 suitable for firmwares derived from ST sources

  C++

  •

  GNU Lesser General Public License v3.0

  •66 forks•77 stars•1212 issues•00 pull requests•Updated Jun 19, 2026Jun 19, 2026