---
title: "Arduino Ethernet + SD Card"
url: "https://maker.wiznet.io/taylor/projects/Arduino-Ethernet-SD-Card/"
markdown_url: "https://maker.wiznet.io/taylor/projects/Arduino-Ethernet-SD-Card/md"
type: "UCC: User Created Content"
author: "taylor"
author_url: "https://maker.wiznet.io/taylor/"
original_author: "taylor"
original_url: "https://learn.adafruit.com/arduino-ethernet-sd-card?view=all"
published: "2019-04-02"
language: "en"
hardware: ["Arduino Uno R3", "Ethernet shield W5500"]
likes: 0
views: 623
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# Arduino Ethernet + SD Card

> Arduino Ethernet + SD Card

Original author: taylor (source: https://learn.adafruit.com/arduino-ethernet-sd-card?view=all)

## Components

- **Arduino Uno R3** x 1
- **Ethernet shield W5500** x 1
- Software: **Arduino IDE** ([docs](https://www.arduino.cc/en/software))

## Documents and links

- [SDWebBrowse.ino](https://learn.adafruit.com/pages/12008/elements/2986429/download) (code)

## Article

![](https://maker.wiznet.io/uploads/2019/04/EthernetShieldforArduinoW5500-300x225.jpg) This tutorial provides the basics for using a WIZ5500-based Ethernet Shield with an Arduino compatible. When the original tutorial for using the Ethernet shield and sketch was written 7 years ago, serving files via Ethernet was pretty novel (read: wicked). Ethernet shields are not as common now. It is likely due to the proliferation of Wi-Fi boards. Hopefully this updated tutorial will give you the basics for using a microcontroller to access an SD card (or something else) via Ethernet. The same methods can be used if you wire up a SD card breakout to the your microcontroller pins, just be sure to check for any necessary code changes. More Information : <https://learn.adafruit.com/arduino-ethernet-sd-card?view=all>

---

Source: https://maker.wiznet.io/taylor/projects/Arduino-Ethernet-SD-Card/