Skip to content

@arduino-libraries Arduino Libraries

Change the repository type filter

All

    Repositories list

    160 repositories

    • Arduino_ESP32_OTA

      Public
      C++
      •
      GNU General Public License v3.0
      •19•74•3•1•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_AdvancedAnalog

      Public
      Advanced Analog Library
      C++
      •
      GNU Lesser General Public License v2.1
      •4•15•4•0•Updated Dec 13, 2025Dec 13, 2025

    • ArduinoBearSSL

      Public
      Port of BearSSL to Arduino
      C
      •
      MIT License
      •50•94•13•2•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_APA102

      Public
      Drive rgb LEDs APA102, Serial LEDs connected with 2 pins.
      C++
      •
      GNU Lesser General Public License v2.1
      •2•5•0•1•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_LPS22HB

      Public
      LPS22HB Library for Arduino
      C++
      •
      GNU Lesser General Public License v2.1
      •19•7•4•1•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_MKRGPS

      Public
      MKRGPS Library for Arduino
      C
      •
      GNU Lesser General Public License v2.1
      •15•11•13•0•Updated Dec 13, 2025Dec 13, 2025

    • LiquidCrystal

      Public
      Liquid Crystal Library for Arduino
      C++
      •
      GNU Lesser General Public License v2.1
      •181•285•16•12•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_EdgeControl

      Public
      Arduino Library for Arduino Edge Control
      arduinoembeddedagricultureembedded-systemsarduino-libraryprecision-agriculture
      C++
      •
      Mozilla Public License 2.0
      •6•10•2•1•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_MCHPTouch

      Public
      Use the touch capabilities of Arduino MKR boards and Arduino Nano 33 IoT
      arduinotoucharduino-library
      C
      •7•14•4•2•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_APDS9960

      Public
      A library for the APDS9960 sensor, allows you to read gestures, color, and proximity on your Arduino Nano 33 BLE Sense board and other boards with sensor attached via I2C.
      C++
      •
      GNU Lesser General Public License v2.1
      •24•33•3•1•Updated Dec 13, 2025Dec 13, 2025

    • WiFiNINA

      Public
      C++
      •
      GNU Lesser General Public License v2.1
      •113•156•69•14•Updated Dec 13, 2025Dec 13, 2025

    • NTPClient

      Public
      Connect to a NTP server
      C++
      •
      MIT License
      •387•587•66•37•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_OAuth

      Public
      OAuth 1.0 client library for Arduino
      C++
      •
      GNU Lesser General Public License v2.1
      •6•21•0•0•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_JSON

      Public
      Official JSON Library for Arduino
      C
      •
      GNU Lesser General Public License v2.1
      •64•185•17•2•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_10BASE_T1S

      Public
      Arduino library that enables network connectivity over modern multi-drop Single Pair Ethernet (10BASE‑T1S).
      arduinomicrocontrollerembeddedembedded-systemsarduino-library
      C
      •
      Mozilla Public License 2.0
      •7•9•4•0•Updated Dec 13, 2025Dec 13, 2025

    • CTC-Go-Core-Module

      Public
      C
      •
      Creative Commons Zero v1.0 Universal
      •3•1•1•1•Updated Dec 13, 2025Dec 13, 2025

    • Arduino_MKRTHERM

      Public
      C++
      •
      GNU Lesser General Public License v2.1
      •5•2•1•0•Updated Dec 12, 2025Dec 12, 2025

    • Mouse

      Public
      C++
      •
      GNU Lesser General Public License v2.1
      •33•62•4•3•Updated Dec 12, 2025Dec 12, 2025

    • ArduinoMDNS

      Public
      mDNS Library for Arduino
      C++
      •
      GNU Lesser General Public License v3.0
      •47•48•14•1•Updated Dec 12, 2025Dec 12, 2025

    • ArduinoMqttClient

      Public
      ArduinoMqttClient Library for Arduino
      C++
      •
      GNU Lesser General Public License v2.1
      •80•210•31•9•Updated Dec 12, 2025Dec 12, 2025

    • MKRNB

      Public
      C++
      •
      GNU Lesser General Public License v2.1
      •46•37•31•7•Updated Dec 12, 2025Dec 12, 2025

    • Arduino_USBHostMbed5

      Public
      C++
      •
      Apache License 2.0
      •11•6•12•0•Updated Dec 12, 2025Dec 12, 2025

    • Arduino_POSIXStorage

      Public
      C++
      •
      GNU Lesser General Public License v2.1
      •2•4•1•1•Updated Dec 12, 2025Dec 12, 2025

    • ArduinoMotorCarrier

      Public
      C
      •
      GNU Lesser General Public License v3.0
      •14•18•6•0•Updated Dec 12, 2025Dec 12, 2025

    • Keyboard

      Public
      C++
      •
      GNU Lesser General Public License v3.0
      •163•252•7•7•Updated Dec 12, 2025Dec 12, 2025

    • Arduino_KVStore

      Public
      C++
      •
      Mozilla Public License 2.0
      •1•0•2•4•Updated Dec 12, 2025Dec 12, 2025

    • Arduino_AlvikCarrier

      Public
      C++
      •
      Mozilla Public License 2.0
      •3•4•1•0•Updated Dec 12, 2025Dec 12, 2025

    • 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
      •4•5•4•7•Updated Dec 12, 2025Dec 12, 2025

    • Arduino_Nesso_N1

      Public
      Support library for Arduino Nesso N1
      C++
      •
      GNU Lesser General Public License v2.1
      •0•2•0•0•Updated Dec 11, 2025Dec 11, 2025

    • Arduino_BMI270_BMM150

      Public
      C
      •
      GNU Lesser General Public License v2.1
      •20•24•11•1•Updated Dec 11, 2025Dec 11, 2025