Wiznet makers

Introduction

The WIZnet W5500-EVB-Pico is an evaluation board designed to simplify Ethernet connectivity in microcontroller projects. This article explores its usage with Arduino, providing a step-by-step guide to setting up the board, running a web server, and displaying sensor data online.

Summarized content of the post in English

Required Setup

The article details the necessary hardware and software setup, including installing Arduino IDE and related libraries.

Step-by-Step Guide

1. Connecting the Hardware: Instructions on connecting the W5500-EVB-Pico to a Raspberry Pi Pico and other necessary peripherals.
   
2. Configuring Arduino IDE: Steps to set up the Arduino environment, including selecting the correct board and installing libraries like Ethernet and Wiznet.
   
   
   
   
    
3. Running a Web Server: Example code is provided to run a basic web server on the W5500-EVB-Pico, allowing the user to display web pages through the Ethernet connection.
   
   
    
4. Adjusting IP Settings: Instructions on how to configure static IP settings for the board.
   
    
5. Displaying Sensor Data: A practical example of reading analog voltages and displaying this data on a web page hosted by the web server.
   
   

Benefits of Using W5500

1. Ease of Use: The W5500-EVB-Pico integrates seamlessly with Arduino, making it accessible for beginners and professionals.
2. Reliable Ethernet Connectivity: The W5500 Ethernet controller ensures stable and fast network connections, crucial for IoT projects.
3. Versatility: The board supports various applications, from simple data logging to complex networked systems, thanks to its robust library support.

Conclusion

The WIZnet W5500-EVB-Pico offers a straightforward and efficient way to add Ethernet capabilities to microcontroller projects. Its compatibility with Arduino and comprehensive documentation make it an excellent choice for developers looking to create networked applications with minimal hassle.

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About the Author

Usashirou is a prolific contributor to Qiita, with over 1,400 contributions and 287 posts. He has a strong following on the platform, with 81 followers and 16 followees. Usashirou is particularly known for his expertise in various technical fields, frequently writing about topics such as Arduino, STM32, STM32CubeIDE, and ESP32.

He often explores practical applications and detailed projects, including running web servers on microcontroller boards, integrating Ethernet capabilities, and developing with the Jetson Nano. His content is well-received in the community, as evidenced by his numerous articles and the engagement they garner.

For more detailed information about Usashirou's work and contributions, you can visit his Qiita profile here​ (Qiita)​​ (Qiita)​​ (Qiita)​.