---
title: "Multiple Sockets in W7100?"
url: "https://maker.wiznet.io/forum/12640"
markdown_url: "https://maker.wiznet.io/forum/12640/md"
type: "Forum topic"
category: "Serial-to-Ethernet & ConfigTool"
author: "Muralidhar"
created: "2017-12-29T12:31:23+09:00"
last_activity: "2018-01-23T00:27:41+09:00"
language: "en"
views: 863
replies: 3
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# Multiple Sockets in W7100?

## Question

Asked by Muralidhar on 2017-12-29 in Serial-to-Ethernet & ConfigTool.

Hi,

W7100A have the provision for multiple sockets but where as in WIZ107SR there is no option. Is Multiple sockets is possible in WIZ107SR.

## Replies

### Reply 1 by irina, 2018-01-18

Hi, [@Muralidhar](https://maker.wiznet.io/u/muralidhar)

![](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/48.png) Muralidhar:

> Is Multiple sockets is possible in WIZ107SR

Unfortunately, WIZnet does not offer ‘serial to Ethernet’ module that supports multiple sockets.

How many socket connections do you need at the same time? Tell us about the features and options you want, we’ll let you know about development possibilities or plans.

### Reply 2 by Muralidhar, 2018-01-19 (in reply to reply 1)

thank you so much for your valuable response sir…and sorry for the late response …
We need multiple sockets ( more than 7). it will be helpful and easier to our development.

### Reply 3 by irina, 2018-01-23

![](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/48.png) Muralidhar:

> We need multiple sockets ( more than 7). it will be helpful and easier to our development.

We have no plans to add more features to the WIZ107SR product. Instead, the compatible product WIZ750SR(W7500P MCU based) supports the same functions and targets user’s customizing.

- WIZ750SR wiki page
  - <https://wizwiki.net/wiki/doku.php?id=products:wiz750sr:start>

Our latest Ethernet chip products - W5500 and W7500x - support up to 8-hardware sockets. that means that 8-connections can be established at the same time. In case of WIZ750SR series, the firmware source code is open in GitHub, so please use it to develop the product.

![](https://github.githubassets.com/favicons/favicon.svg) [GitHub](https://github.com/Wiznet/WIZ750SR)

![](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/f/fcf4a18ad49c521008b51b6779240a21f7b44cf2.png)

### [GitHub - Wiznet/WIZ750SR: WIZnet Serial to Ethernet(S2E) module based on...](https://github.com/Wiznet/WIZ750SR)

WIZnet Serial to Ethernet(S2E) module based on W7500 chip, WIZ107/108SR S2E compatible device - GitHub - Wiznet/WIZ750SR: WIZnet Serial to Ethernet(S2E) module based on W7500 chip, WIZ107/108SR S2E...

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Source: https://maker.wiznet.io/forum/12640