---
title: "[WizFi310] Firmware 업그레이드 가이드(Serial)"
url: "https://maker.wiznet.io/forum/12787"
markdown_url: "https://maker.wiznet.io/forum/12787/md"
type: "Forum topic"
category: "General"
author: "cliff"
created: "2018-03-06T07:27:38+09:00"
last_activity: "2018-03-06T07:32:16+09:00"
language: "ko"
views: 820
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# [WizFi310] Firmware 업그레이드 가이드(Serial)

## Question

Asked by cliff on 2018-03-06 in General.

1. Firmware 업데이트 자료는 다음 페이지에서 제공하고 있습니다.
   → <http://wizwiki.net/wiki/doku.php?id=products:wizfi310:wizfi310firmware:start>

2. 해당 페이지의 'Official Latest firmware release’와 WizFi310_Update_Tool(for Serial)을 다운로드하세요.
   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/8/80b3d2ffdc50c9b49e010b56fe2638408af3409b.png)
   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/a/ae10ec72c2425db3f199b7340ddc9784b89979d1.png)

3. 다운로드한 파일의 압축을 해제하고, update tool의 'WizFi310_Update_Tool.exe’를 실행하세요.
   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/c/cff2546e0a1841b1940361ee310ce83d4e071216.png)

4. COM Port 번호와 Baud rate를 확인하세요.
   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/b/be24a57ae1c9fe920a3a75378d4a6bf9eae3ea1d.png)
   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/5/58c3517d28d993720ea937c51997adcd944675e2.png)
   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/5/5304c7f1ce2d529664e08fe0f296cf91ab7523b7.png)

5. 다운로드한 Firmware file(.binary file)을 프로그램에서 업로드합니다.
   [![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/b/b4de6a1e53f4085eb2805eb2eac51b6cdf4f4a1c.png) image958×538 61.1 KB](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/b/b4de6a1e53f4085eb2805eb2eac51b6cdf4f4a1c.png)

   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/2/2ac89949a1b8559565ac0fefdfc00f46560eaada.png)

---

Source: https://maker.wiznet.io/forum/12787