---
title: "How to Build W55RP20-EVB-Pico on Arduino"
url: "https://maker.wiznet.io/mason/projects/how-to-build-w55rp20-evb-pico-on-arduino/"
markdown_url: "https://maker.wiznet.io/mason/projects/how-to-build-w55rp20-evb-pico-on-arduino/md"
type: "WCC: WIZnet Created Content"
author: "Mason Lee"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "Mason Lee"
published: "2024-10-18"
language: "en"
tags: ["W55RP20", "Arduino"]
hardware: ["WIZnet W55RP20-EVB-Pico"]
likes: 1
views: 7593
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# How to Build W55RP20-EVB-Pico on Arduino

> How to Build W55RP20-EVB-Pico on Arduino

Original author: Mason Lee

## Components

- **WIZnet W55RP20-EVB-Pico** x 1 ([docs](https://wiznet.io/products/powered-by-raspberry-pi/w55rp20-evb-pico))
- Software: **Arduino IDE** ([docs](https://www.arduino.cc/en/software))

## Documents and links

- [Github Code](https://github.com/earlephilhower/arduino-pico) (code)

## Article

This guide provides instructions on how to build the W55RP20-EVB-Pico on Arduino. The Arduino version used is 1.8.19, which can be downloaded from the link below.
<https://www.arduino.cc/en/software>

Additionally, this post is based on and works with earlephilhower's arduino-pico.
<https://github.com/earlephilhower/arduino-pico>

1. Installing Raspberry Pi Pico/RP2040/RP2350 Boards
   Open Arduino, go to File -> Preferences -> Additional Boards Manager URLs:
   Input **https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json**
   ![](https://maker.wiznet.io/upload/ckeditor5/23318719%5F1729241050%2Epng)

   And go to **Tools -> Board -> Boards Manager**, search for 'RP2040', and install **Raspberry Pi Pico/RP2040/RP2350 (version 4.2.0 or later)**.
   ![](https://maker.wiznet.io/upload/ckeditor5/264348846%5F1730391184%2Epng)

2. Build example and check
   Go to **File -> Examples -> lwIP_w55rp20 -> WiFiClient-W55RP20**
   And Go to **Tools -> Board -> Raspberry Pi RP2040 -> WIZnet W5500-EVB-Pico**
   ![](https://maker.wiznet.io/upload/ckeditor5/264348846%5F1730391352%2Epng)

   ![](https://maker.wiznet.io/upload/ckeditor5/264348846%5F1730391488%2Epng)

3. Click Upload
   ![](https://maker.wiznet.io/upload/ckeditor5/23318719%5F1729241720%2Epng)

   Check serial terminal
   Since the WiFi module is not currently connected, an error will occur, but you can check that an IP address is assigned to the Ethernet through DHCP.
   ![](https://maker.wiznet.io/upload/ckeditor5/23318719%5F1729241813%2Epng)

---

Source: https://maker.wiznet.io/mason/projects/how-to-build-w55rp20-evb-pico-on-arduino/