---
title: "WisIOE W5500IO-P"
url: "https://maker.wiznet.io/WIZnet/resellers/wisioe-w5500io-p/"
markdown_url: "https://maker.wiznet.io/WIZnet/resellers/wisioe-w5500io-p/md"
type: "VAR: Value-Added Reseller Products"
author: "WisIOE"
author_url: "http://www.wisioe.com/content/163.html"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "WisIOE"
original_url: "http://www.wisioe.com/content/163.html"
published: "2023-04-04"
language: "en"
hardware: ["WIZnet W5500"]
likes: 1
views: 86
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# WisIOE W5500IO-P

> The W5500IO module is the minimal Ethernet module with W5500 chip as the core.

Original author: WisIOE (source: http://www.wisioe.com/content/163.html)

## Components

- **WIZnet W5500** x 1 ([docs](https://docs.wiznet.io/Product/Chip/Ethernet/W5500))

WIZnet parts: W5500 ([Datasheet](https://docs.wiznet.io/Product/Chip/Ethernet/W5500/datasheet?utm_source=maker&utm_medium=project&utm_campaign=w5500), [product hub](https://maker.wiznet.io/products/w5500/))

## Article

**INTRODUCTION**

The W5500IO module is the minimal Ethernet module with W5500 chip as the core. The module integrates Ethernet RJ-45 interface, network transformer, LDO, etc. The main application is to facilitate customers for rapid evaluate production of W5500 chips and products.

**FEATURES**

W5500 is one of WIZnet's high-performance Ethernet interface chip series, which integrates the full hardware TCP/IP protocol, stack + MAC + PHY. The full hardware protocol stack technology uses hardware ASIC to implement complex TCP/IP protocol stacks. Its application has obvious advantages such as simple and fast, high reliability and good security.

**TECHNICAL DETAILS**

Full hardware TCP/IP protocol stack – Supports TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE protocols High-speed SPI host interface – SPI mode: 0, 3 – SPI clock up to 80MHz Supports 8 independent hardware sockets for simultaneous communication, and communication efficiency Internal 32K byte transceiver buffer for TCP/IP packet processing Support power-down mode, Wake-on-LAN Integrated 10BaseT / 100Base-T Ethernet PHY Support auto-negotiation (Full/Half duplex, 10M/100M) Network status indicator pins, including network speed indicator (10M/100M), data receive/transmit activity indicator, Full/Half duplex status indication, and PHY connection status indicator Operating voltage 5V

---

Source: https://maker.wiznet.io/WIZnet/resellers/wisioe-w5500io-p/