---
product_id: 539737633
title: "Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects"
brand: "arduino"
price: "€ 40.07"
currency: EUR
in_stock: true
category: "Arduino"
url: https://www.desertcart.it/products/539737633-arduino-uno-r4-minima-abx00080-renesas-ra4m1-microcontroller-usb-c
store_origin: IT
region: Italy
---

# 48 MHz ARM Cortex-M4 core USB-C & CAN connectivity 12-bit DAC & OP-AMP precision Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects

**Brand:** arduino
**Price:** € 40.07
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your embedded projects with the future-ready Arduino UNO R4 Minima!

## Quick Answers

- **What is this?** Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects by arduino
- **How much does it cost?** € 40.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/539737633-arduino-uno-r4-minima-abx00080-renesas-ra4m1-microcontroller-usb-c)

## 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

- • **Compact Versatility:** Classic UNO form factor with expanded I/O options, perfect for IoT, robotics, and industrial projects.
- • **Pro-Level Debugging:** Integrated SWD connector enables advanced debugging and programming for serious developers.
- • **Next-Gen Connectivity:** Modern USB-C port plus industrial-grade CAN bus for robust, real-time device communication.
- • **Powerhouse Performance:** 32-bit Renesas RA4M1 microcontroller running at a swift 48 MHz for seamless embedded processing.
- • **Precision Analog Control:** 12-bit DAC paired with an operational amplifier for crystal-clear audio and sensor interfacing.

## Overview

The Arduino UNO R4 Minima is a compact, high-performance microcontroller board powered by a 48 MHz 32-bit Renesas RA4M1 ARM Cortex-M4 core. Featuring modern USB-C and CAN connectivity, a precision 12-bit DAC with OP-AMP, and a professional SWD debugging interface, it’s designed for advanced embedded applications in IoT, robotics, and industrial automation. Its versatile I/O and robust build make it the go-to choice for millennial professionals seeking cutting-edge development tools.

## Description

Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects: desertcart.co.uk: Business, Industry & Science

## Features

- Powered by Renesas RA4M1 Microcontroller: The Arduino UNO R4 Minima features the Renesas RA4M1 microcontroller, offering a 32-bit ARM Cortex-M4 core running at 48 MHz. With its optimized performance for embedded applications, it provides a solid foundation for projects requiring efficient processing and low power consumption.
- Flexible Connectivity with USB-C & CAN: The board includes a USB-C port for both power and programming, providing a more modern and reliable connection compared to traditional USB-A. Additionally, it supports Controller Area Network (CAN) communication, ideal for industrial automation, automotive applications, and other systems requiring robust, real-time communication between microcontrollers and devices.
- Precision 12-bit DAC & Operational Amplifier: Equipped with a 12-bit DAC (Digital-to-Analog Converter) and operational amplifier (OP-AMP), the UNO R4 Minima is designed for precision analog applications. This makes it perfect for audio processing, signal generation, sensor interfacing, and other tasks that require high-quality analog output.
- SWD (Serial Wire Debug) Connector: For professional-grade debugging and development, the board includes a SWD connector, allowing developers to interface directly with the microcontroller for debugging, programming, and flashing. This feature makes the UNO R4 Minima suitable for advanced embedded systems development, offering a high level of control and flexibility.
- Compact & Versatile Design: The Arduino UNO R4 Minima retains the familiar form factor of the classic Arduino UNO but with enhanced capabilities, making it ideal for more advanced embedded projects. With a wide range of I/O options, including digital, analog, and communication pins, it is a versatile platform for IoT, robotics, and industrial control applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C78K4CD4 |
| Best Sellers Rank | 19,421 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 76 in Microcontrollers |
| Box Contents | CAN-BUS, surgical amplifier, SWD connector |
| Brand Name | Arduino |
| Compatible Devices | Arduino |
| Country of Origin | Italy |
| Customer Reviews | 4.6 4.6 out of 5 stars (526) |
| External Testing Certification | Não aplicável |
| Global Trade Identification Number | 07630049203907 |
| Item Dimensions L x W x H | 13L x 20W x 27H centimetres |
| Item Weight | 20 Grams |
| Manufacturer | Arduino |
| Manufacturer Part Number | ABX00080 |
| Memory Storage Capacity | 256 KB |
| Model Name | Arduino Uno R4 Minima |
| Model Number | ABX00080 |
| Network Connectivity Technology | USB |
| Operating System | Não aplicável |
| Processor Brand | Renesas |
| Processor Count | 1 |
| Product Warranty | 2 year manufacturer |
| RAM Memory Installed | 32 KB |
| RAM Memory Technology | DDR2 |
| Total USB Ports | 1 |
| Unit Count | 1.0 count |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** Arduino
- **Connectivity technology:** USB
- **Memory storage capacity:** 256 KB
- **Model name:** Arduino Uno R4 Minima
- **RAM memory installed size:** 32 KB

## Images

![Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects - Image 1](https://m.media-amazon.com/images/I/61t6XiDkC6L.jpg)
![Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects - Image 2](https://m.media-amazon.com/images/I/71Q7-IbiWrL.jpg)
![Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects - Image 3](https://m.media-amazon.com/images/I/712Rq5YWx8L.jpg)
![Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects - Image 4](https://m.media-amazon.com/images/I/61edcNF7K1L.jpg)
![Arduino UNO R4 Minima [ABX00080] - Renesas RA4M1 Microcontroller, USB-C, CAN, 12-bit DAC, OP-AMP, SWD Connector for Advanced Embedded Projects - Image 5](https://m.media-amazon.com/images/I/61gsYD74qbL.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 Minima [ABX00080] - Renesas RA4M1 - USB-C, CAN, DAC (12 bit), OP AMP, SWD Connector
- Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 / ESP32-S3 - Wi-Fi, Bluetooth, USB-C, CAN, DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-09*