---
title: "W5500-Ether (Wired Network Expansion Board for Sony Spresense)"
url: "https://maker.wiznet.io/kitwan/resellers/W5500Ether-Wired-Network-Expansion-Board-for-Sony-Spresense/"
markdown_url: "https://maker.wiznet.io/kitwan/resellers/W5500Ether-Wired-Network-Expansion-Board-for-Sony-Spresense/md"
type: "VAR: Value-Added Reseller Products"
author: "kitwan"
author_url: "https://maker.wiznet.io/kitwan/"
original_author: "kitwan"
published: "2021-04-01"
language: "en"
likes: 0
views: 416
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# W5500-Ether (Wired Network Expansion Board for Sony Spresense)

> W5500-Ether (Wired Network Expansion Board for Sony Spresense)

Original author: kitwan

## Documents and links

- [Schematic](https://crane-elec.co.jp/wp/wp-content/uploads/2021/02/w5500_Eth_Web.pdf) (schematics)
- [Dimensional drawing DXF (zip file)](https://crane-elec.co.jp/wp/wp-content/uploads/2021/03/w5500_dxf.zip)

## Article

Sale As of February 2021, trial lots (ES products) are being provided via distributors. If you are interested, please contact using the inquiry form. Addendum Spresense mentioned in the text is a trademark or registered trademark of Sony Corporation. Other companies and product names mentioned are trademarks or registered trademarks of their respective companies.

---

Source: https://maker.wiznet.io/kitwan/resellers/W5500Ether-Wired-Network-Expansion-Board-for-Sony-Spresense/