---
product_id: 539320933
title: "Arduino UNO R4 WiFi [ABX00087] – Next-Generation Microcontroller Board with ESP32 WiFi & Bluetooth, Powerful RA4M1 Processor, Expanded Memory, and Easy IoT Integration"
brand: "arduino"
price: "931 kr"
currency: NOK
in_stock: true
category: "Arduino"
url: https://www.desertcart.no/products/539320933-arduino-uno-r4-wifi-abx00087-next-generation-microcontroller-board-esp32
store_origin: NO
region: Norway
---

# 32-bit Renesas RA4M1 Processor boosts speed Integrated ESP32 WiFi & Bluetooth for seamless IoT USB Type-C port for modern connectivity Arduino UNO R4 WiFi [ABX00087] – Next-Generation Microcontroller Board with ESP32 WiFi & Bluetooth, Powerful RA4M1 Processor, Expanded Memory, and Easy IoT Integration

**Brand:** arduino
**Price:** 931 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your projects with the Arduino UNO R4 WiFi — where speed meets smart connectivity!

## Quick Answers

- **What is this?** Arduino UNO R4 WiFi [ABX00087] – Next-Generation Microcontroller Board with ESP32 WiFi & Bluetooth, Powerful RA4M1 Processor, Expanded Memory, and Easy IoT Integration by arduino
- **How much does it cost?** 931 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/539320933-arduino-uno-r4-wifi-abx00087-next-generation-microcontroller-board-esp32)

## 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

- • **Plug & Play Expansion:** Qwiic connectors enable effortless sensor and module integration, accelerating your prototyping and innovation.
- • **Vibrant 12x8 LED Matrix:** Visualize your data and debug in style with the integrated LED matrix that adds instant feedback and flair.
- • **Modern USB-C Connectivity:** Say goodbye to outdated cables with the versatile and reversible USB Type-C port for hassle-free programming and power.
- • **Next-Gen Processing Power:** Experience lightning-fast 32-bit Renesas RA4M1 microcontroller performance that leaves previous Arduino models in the dust.
- • **Seamless Wireless Integration:** Built-in ESP32 module delivers robust WiFi and Bluetooth connectivity, perfect for cutting-edge IoT projects.

## Overview

The Arduino UNO R4 WiFi is the 4th generation microcontroller board featuring a powerful 32-bit Renesas RA4M1 processor, integrated ESP32 WiFi and Bluetooth, USB Type-C connectivity, a built-in 12x8 LED matrix, and Qwiic connectors for easy expansion. Designed for professionals and makers alike, it offers enhanced processing speed, seamless wireless integration, and modern connectivity options to accelerate IoT and embedded system development.

## Description

Buy Arduino UNO R4 WiFi [ABX00087] – Next-Generation Microcontroller Board with ESP32 WiFi & Bluetooth, Powerful RA4M1 Processor, Expanded Memory, and Easy IoT Integration online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- The 4th generation (Rev4) of the Arudino series "Arduino UNO" model
- WiFi / Bluetooth Version (Technical Compliant)
- Equipped with Renesas 32-bit microcontroller for significantly improved processing performance
- Equipped with USB Type-C port
- Equipped with 12x8 LED matrix and Qwiic connectors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C8V88Z9D |
| Best Sellers Rank | #6,878 in Computers ( See Top 100 in Computers ) #75 in Single-Board Computers |
| Brand | Arduino |
| Built-In Media | LED matrix, Qwiic connector, ESP32-S3 module |
| Compatible Devices | Smartphones, Personal Computers, Laptops, Tablets, Sensors (temperature, humidity, movement, etc. ), Actuators (Motors, Relays, LEDs), Arduino Expansion Modules, LCD Displays, Keyboards, Cameras, Speakers, Microphones |
| Connectivity Technology | USB-C |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,163) |
| External Testing Certification | Não aplicável |
| Item Dimensions L x W x H | 8L x 20W x 26H centimeters |
| Item Weight | 20 Grams |
| Manufacturer | Arduino |
| Mfr Part Number | ABX00087 |
| Model Name | UNO R4 WiFi |
| Model Number | ABX00087 |
| Number of Items | 1 |
| Operating System | FreeRTOS |
| Processor Brand | Renesas |
| Processor Count | 1 |
| Processor Speed | 2.4E+2 MHz |
| RAM Memory Installed | 0.03 MB |
| RAM Memory Technology | SRAM |
| Total Usb Ports | 1 |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** Arduino
- **CPU speed:** 2.4E+2 MHz
- **Connectivity technology:** USB-C
- **Installed RAM memory size:** 0.03 MB
- **Model name:** UNO R4 WiFi

## Images

![Arduino UNO R4 WiFi [ABX00087] – Next-Generation Microcontroller Board with ESP32 WiFi & Bluetooth, Powerful RA4M1 Processor, Expanded Memory, and Easy IoT Integration - Image 1](https://m.media-amazon.com/images/I/614tXIQWSRL.jpg)

## Questions & Answers

**Q: What is the main difference between the Uno R4 WiFi and the Uno R4 Minima?**
A: The Uno R4 WiFi includes an on-board ESP32-S3 for Wi-Fi and Bluetooth, plus an LED matrix. The Uno R4 Minima is a more cost-effective version without these features.

**Q: Is the Arduino Uno R4 series backward compatible with my old projects?**
A: Yes, the Uno R4 boards maintain the same form factor, pinout, and 5V operating voltage as the UNO R3, ensuring compatibility with your existing shields and projects.

**Q: What is the Qwiic connector for?**
A: The Uno R4 WiFi's Qwiic connector allows for quick plug-and-play integration with a vast ecosystem of I2C sensors and modules, including our own Arduino Modulinos.

**Q: How does the Uno R4 compare to the original Uno R3?**
A: The Uno R4 is a significant upgrade with a faster 32-bit processor, more memory, and new features like a DAC and CAN Bus, while keeping the classic 5V operating voltage.

## Frequently Bought Together

- Arduino UNO R4 WiFi [ABX00087] – Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-bit DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix for Advanced IoT & Embedded Projects
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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-22*