---
title: "Risym W5100 Ethernet network module"
url: "https://maker.wiznet.io/WIZnet/projects/risym-w5100-ethernet-network-module/"
markdown_url: "https://maker.wiznet.io/WIZnet/projects/risym-w5100-ethernet-network-module/md"
type: "UCC: User Created Content"
author: "WIZnet"
author_url: "https://maker.wiznet.io/WIZnet/"
original_url: "https://www.hotmcu.com/wiznet-w5100-network-module-tcp-ip-ethernet-module-p-277.html"
published: "2023-02-08"
language: "en"
likes: 2
views: 220
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# Risym W5100 Ethernet network module

> .

Original source: https://www.hotmcu.com/wiznet-w5100-network-module-tcp-ip-ethernet-module-p-277.html

## Article

**DETAILS**

[URL](https://maker.wiznet.io/user/kitwan/)

Risym W5100 Ethernet network module multi-interface multi-protocol network expansion board electronic building blocks

### **Key Features**

1. Host Interface : Direct/Indirect Bus & Serial Peripheral Interface (SPI MODE 0, 3)

2. Hardwired TCP/IP protocols : TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE

3. 4 Independent hardware socket

4. Internal 16Kbytes memory for TCP/IP packet processing

5. LED outputs (TX, RX, full/half duplex, Collision, link, speed)

6. Support Auto-MDIX

7. 3.3V Operation with 5V I/O signal tolerance

8. RJ-45 on board; 2×40 Pin 2.0mm pin header

---

Source: https://maker.wiznet.io/WIZnet/projects/risym-w5100-ethernet-network-module/