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Illustration of a blue microcontroller board floating among orange cloud icons, symbolizing connectivity and Internet of Things (IoT) applications, on a white background.

Internet of Things

Internet of Things

The Arduino IoT collection offers a comprehensive selection of boards, modules, and components designed to connect devices, sensors, and systems to the Internet. They enable creators to build smart, responsive, and scalable projects, combining modularity, reliability, and easy integration across applications ranging from home automation to industrial IoT.
Key elements of the collection include IoT development boards that serve as the backbone for connected projects. These boards support a variety of communication protocols and provide seamless integration with wireless networks, allowing real-time data collection and control. By leveraging sensors, users can monitor environmental conditions, detect motion, or capture other inputs needed for intelligent systems. 

For enhanced functionality, Arduino IoT boards can be paired with additional modules to expand capabilities. They integrate effortlessly with Arduino modules, supporting connectivity, data logging, and automation features. Their compatibility ensures that both beginners and experienced developers can prototype and scale IoT solutions efficiently. 

Connectivity and expansion are further enhanced with Arduino IoT shields, which provide interfaces for Wi-Fi, GSM, LoRa, and other network standards. Combined with Arduino shields, these solutions allow developers to add specialized functionality without changing the core setup, maintaining flexibility and speeding up development. 

From smart home devices and educational experiments to industrial automation and data-driven prototypes, the Arduino IoT collection offers essential building blocks for connected solutions. Its open-source approach and global community support give creators the technical foundation and guidance needed to bring IoT ideas to life, maintaining flexibility, modularity, and reliability throughout development.

Read more.
  • Arduino Nano 33 BLE with headers

    The Nano 33 BLE (with headers) is Arduino’s 3.3V compatible board in the smallest available form factor: 45x18mm! The Arduino Nano 33 BLE is a completely new board on a well-known form factor. It ...

  • Arduino MKR ZERO (I2S bus & SD for sound, music & digital audio data)

    The MKR ZERO brings you the power of a Zero in the smaller format established by the MKR form factor. The MKR ZERO board acts as a great educational tool for learning about 32-bit application devel...

  • MKR2UNO Adapter

    The MKR2UNO Adapter allows you to turn your Arduino UNO form factor based project into a MKR based one without too much effort! You can so upgrade your project with a powerful board with integrated...

  • Arduino Nano 33 IoT

    The Arduino Nano 33 IoT is the easiest and cheapest point of entry to enhance existing devices (and creating new ones) to be part of the IoT and designing pico-network applications. Whether you a...

  • Arduino Nano 33 IoT with headers

    The Arduino Nano 33 IoT is the easiest and cheapest point of entry to enhance existing devices (and creating new ones) to be part of the IoT and designing pico-network applications. Whether you a...

  • Nicla Vision

    Nicla Vision allows you to build your next smart project. Ever wanted an automated house? Or a smart garden? Well, now it’s easy with the Arduino IoT Cloud compatible boards. It means: you can conn...

  • Arduino Nano Every

    The Nano Every is Arduino’s 5V compatible board in the smallest available form factor: 45x18mm! The Arduino Nano is the preferred board for many projects requiring a small and easy to use microcon...

  • Arduino Nano Every - Pack

    The Nano Every is Arduino’s 5V compatible board in the smallest available form factor: 45x18mm! The Arduino Nano is the preferred board for many projects requiring a small and easy to use microcon...

  • Arduino Nano Every with headers

    The Nano Every is Arduino’s 5V compatible board in the smallest available form factor: 45x18mm! The Arduino Nano is the preferred board for many projects requiring a small and easy to use microcon...

  • Portenta Max Carrier

    Max Carrier transforms Portenta modules into single-board computers or reference designs that enable edge AI for high-performance industrial, building automation and robotics applications. Thanks t...

  • Arduino Replacements Pack

    Even though Arduino Education kits are jam-packed with everything you need, we know that mislaying parts in the excitement of getting hands-on in a classroom can sometimes happen. In the Arduino Re...

  • USB 2.0 Cable Type A/B

    Use it to connect Arduino Uno, Arduino Mega 2560, Arduino 101 or any board with the USB female A port of your computer. Cable lenght is approximately 100cm. Cable color and shape may vary slightly ...

  • Portenta Machine Control

    The Portenta Machine Control is a fully-centralized, low-power, industrial control unit able to drive equipment and machinery. It can be programmed using the Arduino framework or other embedded dev...

  • Arduino MKR IMU Shield

    The MKR IMU Shield is based on the BNO055 absolute orientation sensor from Bosch Sensortec GmbH which integrates a triaxial 14-bit accelerometer, a triaxial 16-bit gyroscope with a range of ±2000 d...

  • Arduino Opta WiFi

    Arduino Opta is a secure, easy-to-use micro PLC with Industrial IoT capabilities. Designed in partnership with Finder – leading industrial and building automation device manufacturer – Opta allows ...

  • Arduino MKR GPS Shield

    If you are experimenting with monitoring fleets, high-altitude scientific experiments, or any kind of project requiring localization of devices, the MKR GPS Shield will offer you the functionality ...

  • WisGate Edge PRO

    The Arduino Pro WisGate Edge Pro powered by RAKwireless™ ensures secure and reliable connectivity for a wide range of professional applications and is suitable for medium-sized to wide area coverag...

  • Arduino Mega 2560 Rev3

    The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial po...

  • Arduino Motor Shield Rev3

    The Arduino Motor Shield is based on the L298 (datasheet), which is a dual full-bridge driver designed to drive inductive loads such as relays, solenoids, DC and stepping motors. It lets you drive ...

  • Arduino Nano

    The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove, but in a diffe...

  • Arduino GIGA R1 WiFi

    The Arduino GIGA R1 WiFi is designed for ambitious makers who want to step up their game. It levels the playing field for gamers, artists, sound designers and anyone coming to the tech world with b...

  • Arduino® UNO R4 WiFi

    The Arduino UNO R4 WiFi combines the processing power and exciting new peripherals of the RA4M1 microcontroller from Renesas with the wireless connectivity power of the ESP32-S3 from Espressif. On ...

  • Nano Screw Terminal Adapter

    Build robust projects with secure and long lasting connection without the need of any soldering combining the Nano Screw Terminal Adapter and any of the boards from the Arduino Nano family. Perfec...

  • Arduino Speech Recognition Engine

    Speech Recognition Engine is an extensive software library that allows anyone to quickly and easily interact with devices and machines by talking. It was developed by Cyberon, the worldwide leader ...

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