Arduino Nano 33 IoT

ARDNN-032333 Categories , ,


Availability: Out of stock

This small, robust and powerful board has WiFi and Bluetooth connectivity that combined with its low power architecture makes it a practical and cost effective solution for your connected projects.

Arduino Nano 33 IoT is fully compatible with the Arduino IoT Cloud and supports full TLS secure transport: the ATECC608A cryptochip stores the cryptographic keys in hardware, offering a very high level of security for this class of products. The integration with the Arduino IoT Cloud offers also a very efficient way of setting up online dashboards with little coding and minimal effort .

In the same iconic size of the Arduino Nano, the Arduino Nano 33 IoT hosts an Arm Cortex-M0+ SAMD21 processor, a WiFi and Bluetooth module based on ESP32, a 6 axis Inertial Measurement Unit (IMU) and a crypto chip which can securely store certificates and pre shared keys.

The board can either be used in a breadboard (when mounting pin headers), or as a SMT module, directly soldering it via the castellated pads.


  • ATSAMD21 SMART 32-bit ARM-Based MCU
  • NINA W10 series low power 2.4GHz IEEE 802.11 b/g/n Wi-Fi & 4.2 BLE bluetooth
  • 14 digital I/O pins
  • 8 PWM pins
  • 1 UART
  • 1 SPI
  • 1 I2C
  • 1 I2S
  • 8 analog input pins
  • 256KB flash memory
  • 32KB SRAM
  • 48 MHz clock speed


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