---
title: "W5500 CANTUS Loopback"
url: "https://maker.wiznet.io/taylor/projects/W5500-CANTUS-Loopback/"
markdown_url: "https://maker.wiznet.io/taylor/projects/W5500-CANTUS-Loopback/md"
type: "UCC: User Created Content"
author: "taylor"
author_url: "https://maker.wiznet.io/taylor/"
original_author: "taylor"
original_url: "http://loveivyou.egloos.com/1302246"
published: "2021-05-11"
language: "en"
hardware: ["CANTUS TRIP", "WIZnet W5500 Ethernet Shield"]
likes: 0
views: 220
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# W5500 CANTUS Loopback

> W5500 CANTUS Loopback

Original author: taylor (source: http://loveivyou.egloos.com/1302246)

## Components

- **CANTUS TRIP** x 1
- **WIZnet W5500 Ethernet Shield** x 1
- Software: **CANTUS-TRIP**
- Software: **ioLibrary_Driver**

## Documents and links

- [CANTUS-TRIP](https://github.com/taylor-an/CANTUS-TRIP) (code)

## Article

The [W5500](https://wizwiki.net/wiki/doku.php/products:w5500:start) chip is a Hardwired Internet controller designed as a full hardwired TCP/IP stack with WIZnet technology. W5500 provides Internet connectivity to your embedded systems by using SPI(Serial Peripheral Interface). SPI provides easy connection via external MCU to W5500. The clock speed of W5500 SPI supports upto 80MHz.![](https://maker.wiznet.io/upload/mirror/body/926252055029ae579f18.jpg)The [CANTUS](http://adc.co.kr/product/product3.php?cc_code=1010&cg_no=8) is 32bit MCU that is based on EISC.

![](https://maker.wiznet.io/upload/mirror/body/b91d1be34006127deb4b.jpg)

And there is [CANTUS TRIP](http://adc.co.kr/product/product3.php?cc_code=2010&cg_no=31).

![](https://maker.wiznet.io/upload/mirror/body/ac769778a9cb9f6c1039.jpg)

This is a connection(SPI Mode) between W5500 and CANTUS Trip.

![](https://maker.wiznet.io/upload/mirror/body/a2643574193530e5e020.jpg)Loopback Test

![](https://maker.wiznet.io/upload/mirror/body/78bd42e0ac1be1bb1c68.png)

[Source Code(https://github.com/taylor-an/CANTUS-TRIP)](https://github.com/taylor-an/CANTUS-TRIP)

![](https://maker.wiznet.io/upload/mirror/body/5d669bcb0599d2f37141.jpg)

---

Source: https://maker.wiznet.io/taylor/projects/W5500-CANTUS-Loopback/