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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 MKR Therm Shield

    The MKR THERM Shield allows a board of the MKR family to acquire temperatures from a thermocouple of type K and a DS18Bxx digital one wire sensor. The Thermocouple is a kind of temperature sensor t...

  • Arduino MKR CAN Shield

    With this shield you can easily connect to a CAN (Controller Area Network) Bus. Discover new possibilities of interaction between your Arduino MKR Board and the CAN ecosystem. The MKR CAN shield c...

  • Arduino Mega Proto Shield Rev3 (PCB)

    The Arduino Prototyping Shield makes it easy for you to design custom circuits. You can solder parts to the prototyping area to create your project,or use it with a small solderless breadboard (not...

  • Environmental Monitor Bundle

    Measure, read and visualize the temperature, humidity, pressure, light and UV levels. This bundle with accompanying online project shows you how to set-up and read environmental data from the senso...

  • Arduino Edge Control

    It can be positioned anywhere and is suitable for precision farming, smart agriculture, and other applications requiring intelligent control in remote locations. Power can be either supplied via so...

  • MKR Proto Large Shield

    The MKR Proto Large Shield fits onto your MKR board using its provided female/male headers and enables you to fix it wherever you want with the mounting holes. This shield features a larger prototy...

  • MKR Proto Shield

    The MKR Proto Shield is a prototyping shield designed for your MKR board. This shield easily plugs onto your MKR using its provided female/male headers, and offers a duplicate breakout for each pin...

  • Portenta H7

    Portenta H7 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 con...

  • 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 ...

  • USB-C to HDMI multiport adapter 4K, USB hub, PD pass through

    Use the USB-C 3.2 Gen1 to HDMI 4K adapter to connect a HDMI screen or beamer to a notebook. The adapter supports a maximum resolution of 4096 x 2160 (4K) @ 30Hz. The AC7022 has a Power Delivery Pas...

  • 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 ...

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