---
title: "[ChatGPT Curation]STM32 microcontrollers: going online with Wiznet W5500"
url: "https://maker.wiznet.io/matthew/projects/%5Bchatgpt-curation%5Dstm32-microcontrollers%3A-going-online-with-wiznet-w5500/"
markdown_url: "https://maker.wiznet.io/matthew/projects/%5Bchatgpt-curation%5Dstm32-microcontrollers%3A-going-online-with-wiznet-w5500/md"
type: "UCC: User Created Content"
author: "Alexander"
author_url: "https://eax.me/stm32-w5500/"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "Alexander"
original_url: "https://eax.me/stm32-w5500/"
published: "2023-03-07"
language: "en"
tags: ["W5500"]
hardware: ["WIZnet W5500"]
likes: 5
views: 295
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# [ChatGPT Curation]STM32 microcontrollers: going online with Wiznet W5500

> This article explains how to connect STM32 microcontrollers to the internet using Wiznet W5500 Ethernet controller.

Original author: Alexander (source: https://eax.me/stm32-w5500/)

## Components

- **WIZnet W5500** x 1: io module ([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

The article "STM32 microcontrollers: Connecting to the network with Wiznet W5500" explores the use of WIZnet W5500 Ethernet controller with STM32 microcontrollers to connect to the internet. The author provides step-by-step instructions on how to set up the hardware and software for this connection.

The article discusses the advantages of using WIZnet W5500 over other Ethernet controllers, including its low power consumption, fast data transfer rates, and support for multiple protocols. The author also highlights the ease of use and flexibility of STM32 microcontrollers, which are widely used in embedded systems and have a range of features that make them suitable for networking applications.

The author provides detailed instructions on how to set up the WIZnet W5500 Ethernet controller with an STM32 microcontroller, including wiring diagrams and code examples. The article also includes information on how to configure the network settings and test the connection using various network tools.

Overall, the article provides a useful guide for anyone interested in connecting an STM32 microcontroller to the internet using WIZnet W5500. The combination of WIZnet's reliable Ethernet controller with STM32's powerful microcontroller makes it an attractive option for a wide range of networking applications.

---

Source: https://maker.wiznet.io/matthew/projects/%5Bchatgpt-curation%5Dstm32-microcontrollers%3A-going-online-with-wiznet-w5500/