---
title: "W5200 TCP max. data rate"
url: "https://maker.wiznet.io/forum/11598"
markdown_url: "https://maker.wiznet.io/forum/11598/md"
type: "Forum topic"
category: "Ethernet Chips"
author: "cedric83"
created: "2016-01-15T21:27:32+09:00"
last_activity: "2017-05-04T08:38:00+09:00"
language: "en"
views: 668
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# W5200 TCP max. data rate

## Question

Asked by cedric83 on 2016-01-15 in Ethernet Chips.

Hello,

I wanted to know if it was possible to reach a data rate faster than 500Hz (2ms) ? I manage to get this data bandwitdh with 62 bytes long packets in TCP but it seems like I am hitting a hard wall now and these 2 ms delay is coming from the chip. Thoughts, experiences ?

Thanks.

---

Source: https://maker.wiznet.io/forum/11598