---
title: "yss Embedded Operating System"
url: "https://maker.wiznet.io/taylor/projects/yss-embedded-operation-system/"
markdown_url: "https://maker.wiznet.io/taylor/projects/yss-embedded-operation-system/md"
type: "UCC: User Created Content"
author: "mymy49"
author_url: "https://github.com/mymy49/yss"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "mymy49"
original_url: "https://github.com/mymy49/yss"
published: "2022-08-31"
language: "en"
tags: ["C/C++"]
hardware: ["STMicroelectronics NUCLEO-F103RB", "WIZnet W5100S-EVB"]
likes: 11
views: 8899
comments: 4
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# yss Embedded Operating System

> ARM Cortex-M MCU OS

Original author: mymy49 (source: https://github.com/mymy49/yss)

## Components

- **STMicroelectronics NUCLEO-F103RB** x 1 ([docs](https://www.st.com/en/evaluation-tools/nucleo-f103rb.html))
- **WIZnet W5100S-EVB** x 1 ([docs](https://docs.wiznet.io/Product/iEthernet/W5100S/w5100s-evb))

## Documents and links

- [Github mymy49/yss](https://github.com/mymy49/yss) (code)

## Article

Original : <https://github.com/mymy49/yss>

homepage : <https://cafe.naver.com/yssoperatingsystem>

Operating System for ARM Cortex-M MCU.

STM32F103VC

W5100S SPI 18MHz Test

<https://cafe.naver.com/yssoperatingsystem/549>

![](https://maker.wiznet.io/upload/ckeditor5/744588740%5F1661944884%2Epng)

---

Source: https://maker.wiznet.io/taylor/projects/yss-embedded-operation-system/