--- product_id: 536795231 title: "Arduino UNO R4 Minima [ABX00080]" brand: "arduino" price: "€ 43.21" currency: EUR in_stock: true reviews_count: 13 category: "Arduino" url: https://www.desertcart.gr/products/536795231-arduino-uno-r4-minima-abx00080 store_origin: GR region: Greece --- # 48 MHz Renesas Cortex-M4F CPU 256 KB Flash + 32 KB DDR2 RAM Full compatibility with Arduino UNO shields Arduino UNO R4 Minima [ABX00080] **Brand:** arduino **Price:** € 43.21 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your maker game with the Arduino UNO R4 Minima – where speed meets versatility! ## Quick Answers - **What is this?** Arduino UNO R4 Minima [ABX00080] by arduino - **How much does it cost?** € 43.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/536795231-arduino-uno-r4-minima-abx00080) ## 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-Gen Powerhouse:** Experience lightning-fast 48 MHz Renesas Cortex-M4F processing for seamless multitasking and complex projects. - • **Cross-Platform Ready:** Optimized for Windows and Linux (with simple setup), empowering every coder to innovate without limits. - • **Plug & Play Compatibility:** Works flawlessly with all your existing Arduino UNO shields and accessories—upgrade without compromise. - • **Memory That Means Business:** 256 KB flash storage paired with 32 KB DDR2 RAM ensures your code runs smoother and bigger than ever. - • **Built-In DAC for Waveform Magic:** Generate analog signals effortlessly without extra hardware, perfect for audio and sensor projects. ## Overview The Arduino UNO R4 Minima is the latest evolution in the iconic Arduino Uno family, featuring a powerful 48 MHz Renesas Cortex-M4F processor, 256 KB flash memory, and 32 KB DDR2 RAM. It maintains full compatibility with existing Arduino UNO shields, includes a built-in DAC for advanced waveform generation, and supports multiple connectivity protocols like CAN, I2C, SPI, UART, and USB. Designed for both beginners and advanced users, it offers cross-platform support with easy setup on Windows and Linux, making it the ultimate microcontroller board for modern electronics projects. ## Description desertcart.com: Arduino UNO R4 Minima [ABX00080] : Electronics Review: Great upgrade to the old Arduino Uno - These new Uno's are much faster and more powerful then their old sisters, I was impressed with the power of the new devices, I have now purchased both of the new units and have played with them enough to know the power that Arduino has added to the new devices. I can't wait till the Chinese get around to cloning them so the price will go down a bit, these are still a bit spendy but can be found at a reasonable price if you shop around enough, for example they are cheaper to get directly from the manufacturer then most of the online sellers who are still getting a premium because of the hype that surrounds the new release. Review: Good for beginners oe advanced builders - I agree with You Tube that this is best for both beginners and advanced users It seems to work with Windows OK, but I can't get it to download a sketch in Linux Mint. Check update below. The built in DAC simplifies wave form generation without using the mcp4725 board. UPDATE: Working with Linux. If you wish to use the Minima in Linux like Ubuntu or Mint, download the shell script from Arduino Website to modify the Arduino Ide to recognize the usb port. Goto Select Other Board and Port. Select the proper Arduino UNO version and the PORT should show up on the right side. Check it (mark it to use) and you should be ready to go. ## Features - New Arduino Uno R4 Minima - Next generation of Arduino Uno family ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C78K4CD4 | | Best Sellers Rank | #49 in Single Board Computers (Computers & Accessories) | | Brand | Arduino | | Built-In Media | Item | | Compatible Devices | Previous Arduino UNO shields and accessories | | Connectivity Technology | CAN, I2C, SPI, UART, USB | | Customer Reviews | 4.5 out of 5 stars 572 Reviews | | External Testing Certification | Não aplicável | | Global Trade Identification Number | 07630049203907 | | Included Components | Item | | Item Dimensions L x W x H | 5.12"L x 7.87"W x 10.63"H | | Item Weight | 20 g | | Manufacturer | Arduino | | Memory Storage Capacity | 256 KB | | Mfr Part Number | ABX00080 | | Model Name | Arduino UNO R4 Minima | | Model Number | ABX00080 | | Number of Items | 1 | | Operating System | Não aplicável | | Processor Brand | Renesas | | Processor Count | 1 | | RAM Memory Installed | 32 KB | | RAM Memory Technology | DDR2 | | Ram Memory Installed Size | 32 KB | | Total Usb Ports | 1 | | Warranty Description | as described in the official website | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** Arduino - **Connectivity Technology:** CAN, I2C, SPI, UART, USB - **Memory Storage Capacity:** 256 KB - **Model Name:** Arduino UNO R4 Minima - **Ram Memory Installed Size:** 32 KB ## Images ![Arduino UNO R4 Minima [ABX00080] - Image 1](https://m.media-amazon.com/images/I/61t6XiDkC6L.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great upgrade to the old Arduino Uno *by J***N on September 24, 2023* These new Uno's are much faster and more powerful then their old sisters, I was impressed with the power of the new devices, I have now purchased both of the new units and have played with them enough to know the power that Arduino has added to the new devices. I can't wait till the Chinese get around to cloning them so the price will go down a bit, these are still a bit spendy but can be found at a reasonable price if you shop around enough, for example they are cheaper to get directly from the manufacturer then most of the online sellers who are still getting a premium because of the hype that surrounds the new release. ### ⭐⭐⭐⭐⭐ Good for beginners oe advanced builders *by W***S on May 7, 2024* I agree with You Tube that this is best for both beginners and advanced users It seems to work with Windows OK, but I can't get it to download a sketch in Linux Mint. Check update below. The built in DAC simplifies wave form generation without using the mcp4725 board. UPDATE: Working with Linux. If you wish to use the Minima in Linux like Ubuntu or Mint, download the shell script from Arduino Website to modify the Arduino Ide to recognize the usb port. Goto Select Other Board and Port. Select the proper Arduino UNO version and the PORT should show up on the right side. Check it (mark it to use) and you should be ready to go. ### ⭐⭐⭐⭐⭐ As Described *by B***R on March 15, 2026* As described, works great. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/536795231-arduino-uno-r4-minima-abx00080](https://www.desertcart.gr/products/536795231-arduino-uno-r4-minima-abx00080) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-29*