---
product_id: 157087254
title: "Nano 33 IoT [ABX00032] - Compact WiFi & Bluetooth Microcontroller with Secure IoT Connectivity & Built-in Sensors"
brand: "arduino"
price: "R$437"
currency: BRL
in_stock: true
reviews_count: 13
category: "Arduino"
url: https://www.desertcart.com.br/products/157087254-nano-33-iot-abx00032-compact-wifi-and-bluetooth-microcontroller-secure
store_origin: BR
region: Brazil
---

# 48 MHz ARM Cortex-M0+ CPU Dual WiFi & BLE wireless Hardware-level encryption Nano 33 IoT [ABX00032] - Compact WiFi & Bluetooth Microcontroller with Secure IoT Connectivity & Built-in Sensors

**Brand:** arduino
**Price:** R$437
**Availability:** ✅ In Stock

## Summary

> 🚀 Compact power, secure connection — your IoT edge just got smarter!

## Quick Answers

- **What is this?** Nano 33 IoT [ABX00032] - Compact WiFi & Bluetooth Microcontroller with Secure IoT Connectivity & Built-in Sensors by arduino
- **How much does it cost?** R$437 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/157087254-nano-33-iot-abx00032-compact-wifi-and-bluetooth-microcontroller-secure)

## Best For

- arduino enthusiasts

## Why This Product

- Trusted arduino brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Level Security:** Built-in u-blox ATECC608A Secure Element ensures your IoT projects stay protected with hardware encryption.
- • **Powerhouse Performance:** 48 MHz 32-bit ARM Cortex-M0+ processor delivers smooth, efficient multitasking for your IoT innovations.
- • **Robust Memory Capacity:** 256KB flash and 32KB SRAM provide ample space for complex code, real-time data, and secure storage.
- • **Plug & Play Development:** Pre-soldered headers and full Arduino IDE compatibility mean you’re coding and connecting faster than ever.
- • **Seamless Wireless Connectivity:** Integrated u-blox NINA-W102 module supports WiFi 802.11 b/g/n and Bluetooth Low Energy for instant cloud and device sync.

## Overview

The Arduino Nano 33 IoT is a compact, high-performance microcontroller board featuring a 48 MHz ARM Cortex-M0+ processor, integrated WiFi and Bluetooth Low Energy via the u-blox NINA-W102 module, and advanced hardware security with the u-blox ATECC608A Secure Element. With 256KB flash memory and 32KB SRAM, plus pre-soldered headers and full Arduino IDE support, it’s designed for seamless development of secure, connected IoT applications.

## Description

desertcart.com: Arduino Nano 33 IoT [ABX00032] - Compact WiFi & Bluetooth Microcontroller with Secure IoT Connectivity & Built-in Sensors : Electronics

Review: Solid Board, less picky as esp - I love Arduino, even for the significant premium price for anything permanent it's worth it to me, especially for seamless integration with IDE/Iot. One thing that's not worth pulling a star but I don't like Arduino packaging. Never in a static bag, only a loose board in foam(which does protect) and loose in the box. I guess it's safe or I'd imagine they'd change it when with ppl get fried boards. Didn't let that distract though it's a great product. I should add I switched to these boards from an ESP32 because the ESP is so picky at boot. When using any controller or motors with several Amp draw the noise for ESP causes to many phantom problems. These are much less picky. That said I'd guess the Arduino esp 32 version may have those same quirks. This however is great.
Review: Good fast board. - Fits normal breadboard. Fast processor. Best in 3.3V system. USB and serial 1 are separate unlike older processors. Will need 3.3-5V bi-directional part for some I2C 5V parts. Some interesting chips on the board. Good documentation online. Could do a simple web server without any other parts.

## Features

- Powerful 32-bit ARM Cortex-M0+ Processor: The Arduino Nano 33 IoT is powered by the SAMD21 ARM Cortex-M0+ microcontroller running at 48 MHz, delivering efficient performance for a wide range of IoT and wireless applications, from remote sensors to smart home devices.
- Integrated WiFi & Bluetooth Connectivity: Equipped with the u-blox NINA-W102 module, this board supports WiFi (802.11 b/g/n) and Bluetooth Low Energy (BLE), enabling seamless connection to the cloud, mobile apps, and other IoT devices for wireless communication.
- 256KB Flash Memory & 32KB SRAM: With 256KB of flash memory and 32KB of SRAM, the Nano 33 IoT can handle more complex projects, providing sufficient space for cloud-based applications, real-time data processing, and storage of configuration or user data.
- Advanced Security with Secure Element: The inclusion of a u-blox ATECC608A Secure Element enhances the security of your projects by providing hardware-level encryption, ensuring secure cloud communication and data privacy for IoT deployments.
- Pre-Soldered Headers & Arduino IDE Compatibility: The Nano 33 IoT comes with pre-soldered headers, making it easy to connect to breadboards and external components. Fully supported by the Arduino IDE, it allows you to quickly develop and deploy IoT, wireless, and cloud-connected projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WPFQZQ1 |
| Best Sellers Rank | #113 in Single Board Computers (Computers & Accessories) |
| Brand | Arduino |
| Computer Memory Type | SRAM |
| Customer Reviews | 4.4 4.4 out of 5 stars (473) |
| Date First Available | August 23, 2019 |
| Item Dimensions LxWxH | 3.15 x 2.28 x 0.91 inches |
| Item Weight | 0.353 ounces |
| Item model number | ABX00032 |
| Manufacturer | Arduino |
| Number of Processors | 1 |
| Operating System | FreeRTOS |
| Processor | 48 MHz cortex |
| Processor Brand | ARM |
| Product Dimensions | 3.15 x 2.28 x 0.91 inches |
| RAM | SRAM |
| Wireless Type | Bluetooth |

## Product Details

- **Brand:** Arduino
- **CPU Model:** Cortex
- **CPU Speed:** 48 MHz
- **Memory Storage Capacity:** 256 KB
- **Ram Memory Installed Size:** 32 KB

## Images

![Nano 33 IoT [ABX00032] - Compact WiFi & Bluetooth Microcontroller with Secure IoT Connectivity & Built-in Sensors - Image 1](https://m.media-amazon.com/images/I/51FOpl9qwdL.jpg)

## Questions & Answers

**Q: Does ut come with the headers presoldered?**
A: Yes, headers are pre-soldered underneath on this version of the board.

**Q: What size/shape is the USB port?**
A: Micro USB

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid Board, less picky as esp
*by J***. on February 5, 2026*

I love Arduino, even for the significant premium price for anything permanent it's worth it to me, especially for seamless integration with IDE/Iot. One thing that's not worth pulling a star but I don't like Arduino packaging. Never in a static bag, only a loose board in foam(which does protect) and loose in the box. I guess it's safe or I'd imagine they'd change it when with ppl get fried boards. Didn't let that distract though it's a great product. I should add I switched to these boards from an ESP32 because the ESP is so picky at boot. When using any controller or motors with several Amp draw the noise for ESP causes to many phantom problems. These are much less picky. That said I'd guess the Arduino esp 32 version may have those same quirks. This however is great.

### ⭐⭐⭐⭐⭐ Good fast board.
*by G***Y on January 27, 2026*

Fits normal breadboard. Fast processor. Best in 3.3V system. USB and serial 1 are separate unlike older processors. Will need 3.3-5V bi-directional part for some I2C 5V parts. Some interesting chips on the board. Good documentation online. Could do a simple web server without any other parts.

### ⭐⭐⭐⭐⭐ Fantastic Beast!
*by T***R on January 21, 2024*

New to Arduino and totally amazed. Worked right out of the box and very reliable. One surprise was, you can’t use IOT/WiFi and Bluetooth at the same time! So I used 2. And they talk to each other via Serial1 and it all works perfectly. One does the internet and one does the Bluetooth. Very pleased!

## Frequently Bought Together

- Arduino Nano 33 IoT with Headers [ABX00032]
- Arduino Nano ESP32 with headers [ABX00083] ESP32-S3, USB-C, Wi-Fi, Bluetooth, HID Support, MicroPython Compatible
- Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 / ESP32-S3 - Wi-Fi, Bluetooth, USB-C, CAN, DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-04*