Arduino Nano 33 IoT

Item number: 20182579

EAN: 7630049201460

Arduino Nano 33 IoT 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 connect devices, visualize data, control and share your projects from anywhere in the world. Whether you’re a beginner or a pro, we have a wide range of plans to make sure you get the features you need.

Category: Arduino/Genuino

27,13 €

including 19% VAT. , plus shipping


Shipping time: 1 - 3 workdays

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 are looking at building a sensor network connected to your office or home router, or if you want to create a Bluetooth® Low Energy device sending data to a cellphone, the Nano 33 IoT is your one-stop-solution for many of the basic IoT application scenarios.

The board's main processor is a low power Arm® Cortex®-M0 32-bit SAMD21. The WiFi and Bluetooth® connectivity is performed with a module from u-blox, the NINA-W10, a low power chipset operating in the 2.4GHz range. On top of those, secure communication is ensured through the Microchip® ECC608 crypto chip. Besides that, you can find a 6 axis IMU, what makes this board perfect for simple vibration alarm systems, pedometers, relative positioning of robots, etc.

WiFi and Arduino IoT Cloud

At Arduino we have made connecting to a WiFi network as easy as getting an LED to blink. You can get your board to connect to any kind of existing WiFi network, or use it to create your own Arduino Access Point. The specific set of examples we provide for the Nano 33 IoT can be consulted at the WiFiNINA library reference page.

It is also possible to connect your board to different Cloud services, Arduino's own among others. Here some examples on how to get the Arduino boards to connect to:

  • Arduino's own IoT Cloud: Arduino's IoT Cloud is a simple and fast way to ensure secure communication for all of your connected Things. Check it out here
  • Blynk: a simple project from our community connecting to Blynk to operate your board from a phone with little code
  • IFTTT: see an in-depth case of building a smart plug connected to IFTTT
  • AWS IoT Core: we made this example on how to connect to Amazon Web Services
  • Azure: visit this github repository explaining how to connect a temperature sensor to Azure's Cloud
  • Firebase: you want to connect to Google's Firebase, ArduinoBLE library.


Tech Specs:



Arduino Nano 33 IoT
SKU ABX00027



SAMD21 Cortex®-M0+ 32bit low power ARM MCU (datasheet)

Radio module 


u-blox NINA-W102 (datasheet)

Secure Element


ATECC608A (datasheet)



LSM6DS3 (datasheet)



Programming Port / HID


Digital I/O pins

Analog input pins 8 (ADC 8/10/12 bit)
Analog output pins 1 (DAC 10 bit)
PWM pins 11 (2, 3, 5, 6, 9, 10, 11, 12, 16 / A2, 17 / A3, 19 / A5)



I2C 1


Circuit operating voltage   

3.3 V
Input voltage (VIN) max. 21 V
DC Current per I/O Pin 7 mA

Clock speed

Main core

48 MHz



256kB Flash, 32kB SRAM



18 mm
Length 45 mm

Controller: AVR
Shipping weight: 0,05 Kg
Dimensions ( length × width ): 8,00 × 6,00 cm
Question on item


StarterKit with Components for Arduino

StarterKit with Components for Arduino

starting from 35,50 € *
Other customers have also bought the following items