---
title: "[CFsunbird] EYEWINK 1PCS/LOT TOP Mini W5100 LAN Ethernet Shield Network Module board Best"
url: "https://maker.wiznet.io/WIZnet/projects/%5Bcfsunbird%5D-eyewink-1pcs-lot-top-mini-w5100-lan-ethernet-shield-network-module-board-best/"
markdown_url: "https://maker.wiznet.io/WIZnet/projects/%5Bcfsunbird%5D-eyewink-1pcs-lot-top-mini-w5100-lan-ethernet-shield-network-module-board-best/md"
type: "UCC: User Created Content"
author: "WIZnet"
original_url: "https://pt.aliexpress.com/item/32701249862.html?gatewayAdapt=glo2bra"
published: "2023-02-06"
language: "en"
likes: 6
views: 439
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# [CFsunbird] EYEWINK 1PCS/LOT TOP Mini W5100 LAN Ethernet Shield Network Module board Best

> .

Original source: https://pt.aliexpress.com/item/32701249862.html?gatewayAdapt=glo2bra

## Article

Item specifics
Brand Name: CFsunbird
Condition: New
Model Number: W5100
Is_customized: Yes
Type: W5100

Product description

• Multiple interface options: direct bus , indirect bus and SPI bus
• Support for hardware TCP / IP protocol stack, supports TCP, UDP, ICMP, IGMP, IPv4, ARP, PPPoE
• Up to four independent ports
• Integrated 16KBYTE receive buffer
• A variety of information indicates output, including RX, TX, Full / Duplex, Colision, Link, Speed
• Supports auto-polarity (DMI / MDIX)
• 3.3V power supply , IO signal compatible with 5V voltage
• built-in Ethernet port , double 2 * 14 2.0mm pin

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Source: https://maker.wiznet.io/WIZnet/projects/%5Bcfsunbird%5D-eyewink-1pcs-lot-top-mini-w5100-lan-ethernet-shield-network-module-board-best/