---
title: "IoT5500 LanJack"
url: "https://maker.wiznet.io/WIZnet/resellers/iot5500-lanjack/"
markdown_url: "https://maker.wiznet.io/WIZnet/resellers/iot5500-lanjack/md"
type: "VAR: Value-Added Reseller Products"
author: "WIZnet"
original_url: "https://docs.google.com/document/d/1Io0_RNINWn92OfVs32uL4ywK0gnyaRyuxdijwtPrSvI/pub"
published: "2023-04-26"
language: "en"
hardware: ["WIZnet W5500"]
likes: 0
views: 169
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# IoT5500 LanJack

> IoT5500 LanJack

Original source: https://docs.google.com/document/d/1Io0_RNINWn92OfVs32uL4ywK0gnyaRyuxdijwtPrSvI/pub

## 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

**DETAILS**

The Internet of Things embedded Ethernet connectivity module IoT5500 comes in a very compact footprint, barely any larger than the Ethernet socket. As the base module it can be connected directly to a host system via SPI or with the optional CPU+SD thin-stack module becomes a network server offloading the burden of network operations as a smart peripheral. Even more importantly too is that is very cost effective even when compared to many serial to Ethernet only solutions alone.

Based on the WIZnet W5500 hard-wired TCP/IP Ethernet chip the module is both compact and easy to interface to via SPI and is footprint compatible with the older W5200 based WIZ820io module.

IoT5500 Features

- WIZnet W5500 with eight hard-wired TCP/IP sockets

- Simple 4-wire SPI interface

- 32kB on-chip buffers

- Through hole or SMD PCB flush mounting (0.8mm substrate)

- 1″ x 0.9″ x 0.67″ deep

- 10g (13g with +P8)

---

Source: https://maker.wiznet.io/WIZnet/resellers/iot5500-lanjack/