---
title: "Raspberry Pi Pico (W5100S-EVB-Pico) Expansion Board Production"
url: "https://maker.wiznet.io/won/projects/Raspberry-Pi-Pico-W5100SEVBPico-Expansion-Board-Production/"
markdown_url: "https://maker.wiznet.io/won/projects/Raspberry-Pi-Pico-W5100SEVBPico-Expansion-Board-Production/md"
type: "UCC: User Created Content"
author: "won"
author_url: "https://maker.wiznet.io/won/"
original_author: "won"
original_url: "https://rudalskim.tistory.com/431?category=960168"
published: "2022-04-19"
language: "en"
hardware: ["WIZnet W5100S-EVB-Pico"]
likes: 0
views: 178
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# Raspberry Pi Pico (W5100S-EVB-Pico) Expansion Board Production

> Raspberry Pi Pico (W5100S-EVB-Pico) Expansion Board Production

Original author: won (source: https://rudalskim.tistory.com/431?category=960168)

## Components

- **WIZnet W5100S-EVB-Pico** x 1: - ([docs](https://docs.wiznet.io/Product/Chip/Ethernet/W5100S/w5100s-evb-pico))

## Article

Extended board functionality -Power: Add to operate using external +5V adapter -Reset : Added for reset operation of USB signal -Motor Driver : Added to drive DC motor -LED: Added for simple GPIO test -Neopixel: Added for neopixel LED test -UART: Not tested yet but added for external interface -I2C : Add I2C0/I2C12 ports for connecting OLED and other I2C devices -Micro SD : added for use as an external storage device

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Source: https://maker.wiznet.io/won/projects/Raspberry-Pi-Pico-W5100SEVBPico-Expansion-Board-Production/