---
title: "[CFsunbird] EYEWINK 1PCS/LOT TOP Mini W5100 LAN Ethernet Shield Network Module board Best"
url: "https://maker.wiznet.io/WIZnet/resellers/%5Bcfsunbird%5D-eyewink-1pcs-lot-top-mini-w5100-lan-ethernet-shield-network-module-board-best-1/"
markdown_url: "https://maker.wiznet.io/WIZnet/resellers/%5Bcfsunbird%5D-eyewink-1pcs-lot-top-mini-w5100-lan-ethernet-shield-network-module-board-best-1/md"
type: "VAR: Value-Added Reseller Products"
author: "CFsunbird"
author_url: "https://ko.aliexpress.com/item/32814549360.html?spm=2114.search0104.3.99.oRFuXr&ws_ab_test=searchweb0_0%2Csearchweb201602_1_10152_10065_10151_10068_10084_10083_10080_10082_10081_5360014_10110_10136_10137_10175_10111_10060_10112_10155_10113_10114_10154_10056_10055_10054_10182_10059_100031_10099_10078_10079_10103_10073_10102_10189_10052_10053_10142_10107_10050_10051%2Csearchweb201603_5%2CppcSwitch_5&btsid=c054f919-5aa4-4254-b12c-eb15c3f75d12&algo_expid=eba3f6b1-79e3-49c0-8b21-dbb8a15a33b0-14&algo_pvid=eba3f6b1-79e3-49c0-8b21-dbb8a15a33b0&gatewayAdapt=glo2kor"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "CFsunbird"
original_url: "https://ko.aliexpress.com/item/32814549360.html?spm=2114.search0104.3.99.oRFuXr&ws_ab_test=searchweb0_0%2Csearchweb201602_1_10152_10065_10151_10068_10084_10083_10080_10082_10081_5360014_10110_10136_10137_10175_10111_10060_10112_10155_10113_10114_10154_10056_10055_10054_10182_10059_100031_10099_10078_10079_10103_10073_10102_10189_10052_10053_10142_10107_10050_10051%2Csearchweb201603_5%2CppcSwitch_5&btsid=c054f919-5aa4-4254-b12c-eb15c3f75d12&algo_expid=eba3f6b1-79e3-49c0-8b21-dbb8a15a33b0-14&algo_pvid=eba3f6b1-79e3-49c0-8b21-dbb8a15a33b0&gatewayAdapt=glo2kor"
published: "2023-04-20"
language: "en"
hardware: ["WIZnet W5100"]
likes: 0
views: 233
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

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

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

Original author: CFsunbird (source: https://ko.aliexpress.com/item/32814549360.html?spm=2114.search0104.3.99.oRFuXr&ws_ab_test=searchweb0_0%2Csearchweb201602_1_10152_10065_10151_10068_10084_10083_10080_10082_10081_5360014_10110_10136_10137_10175_10111_10060_10112_10155_10113_10114_10154_10056_10055_10054_10182_10059_100031_10099_10078_10079_10103_10073_10102_10189_10052_10053_10142_10107_10050_10051%2Csearchweb201603_5%2CppcSwitch_5&btsid=c054f919-5aa4-4254-b12c-eb15c3f75d12&algo_expid=eba3f6b1-79e3-49c0-8b21-dbb8a15a33b0-14&algo_pvid=eba3f6b1-79e3-49c0-8b21-dbb8a15a33b0&gatewayAdapt=glo2kor)

## Components

- **WIZnet W5100** x 1 ([docs](https://docs.wiznet.io/Product/Chip/Ethernet/W5100))

## Article

**DETAILS**

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

---

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