---
product_id: 90555980
title: "Arduino YUN REV2 [ABX00020]"
brand: "arduino"
price: "15 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/90555980-arduino-yun-rev2-abx00020
store_origin: RO
region: Romania
---

# 64MB DDR2 RAM + 16MB Flash memory Dual WiFi & Ethernet connectivity Dual-processor synergy via Bridge library Arduino YUN REV2 [ABX00020]

**Brand:** arduino
**Price:** 15 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your IoT game with Arduino Yún REV2 — where connectivity meets creativity!

## Quick Answers

- **What is this?** Arduino YUN REV2 [ABX00020] by arduino
- **How much does it cost?** 15 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/90555980-arduino-yun-rev2-abx00020)

## 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

- • **Robust Memory & Connectivity:** 64MB DDR2 RAM and Micro SD slot ensure smooth multitasking and ample storage for your innovations.
- • **Seamless Network Integration:** Connect effortlessly via WiFi or Ethernet with an intuitive Web Panel—no complex setup needed.
- • **Host Your Own Web-Controlled Devices:** Run custom web servers directly on the board to control peripherals from any browser.
- • **Over-The-Air Updates & Configuration:** Update your Arduino software and shield features remotely through the Yún Web Panel.
- • **Powerful Dual-Processor Architecture:** Leverage the ATmega32U4 and Linux processor working in harmony for advanced IoT projects.

## Overview

The Arduino Yún REV2 combines a Microchip ATmega32U4 microcontroller with a Linux-based system featuring 64MB DDR2 RAM and 16MB flash memory. It offers dual connectivity options—WiFi (802.11b/g/n) and Ethernet (10/100Mbit)—and supports seamless communication between its two processors via the Bridge library. Designed for advanced networked applications, it enables hosting web servers and remote updates, making it a versatile development board for professional-grade IoT projects.

## Description

The Yún board with a Linux-based system onboard enables advanced network connections and applications. Connect to a network using the provided sketch, or with the Yún Web Panel. The web interface allows you to manage preferences and upload sketches. It extends the board's capabilities by using the Bridge library. ● Microchip ATmega32U4 Controller ● Micro SD Memory Card Connector ● Linus Board has 64mb DDR2 RAM and 16mb Flash Memory ● WiFi (802.11b/g/n 2.4 GHz) ● Ethernet (802.3 10/100Mbit)

## Features

- Easy out-of-the-box configuration process through WiFi or Ethernet via the board’s Web Panel: scan your existing networks and select where your board will connect to from a drop-down list
- The two processors on the Arduino Yún rev 2 work together thanks to Arduino’s Bridge library allowing communication in both directions
- Host your own websites on the board to control physical peripherals from a browser on any external device
- You can pipe requests from the Arduino part of the board all the way to various Internet services
- Configure shield related features and change the Arduino software Over-The-Air through the Yún Web Panel
- System ram type: ddr2_sdram

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Arduino |
| Product Dimensions | 6.9 x 5.4 x 0.9 cm; 40.82 g |
| Item model number | ABX00020 |
| Manufacturer | Arduino |
| Processor Socket | BGA 437 |
| Processor Count | 1 |
| RAM Size | 64 MB |
| Memory Technology | DDR2 |
| Computer Memory Type | DDR2 SDRAM |
| Memory Clock Speed | 533 MHz |
| Connectivity Type | Wi-Fi |
| Wireless Type | 802.11b |
| Number of USB 2.0 Ports | 1 |
| Number of HDMI Ports | 1 |
| Operating System | Linux |
| Are Batteries Included | No |
| Item Weight | 40.8 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Arduino
- **RAM memory installed size:** 64 MB
- **Memory storage capacity:** 32 KB
- **Connectivity technology:** Wi-Fi
- **Operating system:** Linux

## Images

![Arduino YUN REV2 [ABX00020] - Image 1](https://m.media-amazon.com/images/I/51iTlFa3QOL.jpg)
![Arduino YUN REV2 [ABX00020] - Image 2](https://m.media-amazon.com/images/I/61kc5NFlVwL.jpg)
![Arduino YUN REV2 [ABX00020] - Image 3](https://m.media-amazon.com/images/I/61ZIyjL80HL.jpg)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-17*