2025-07-02 4:33 AM - last edited on 2025-07-02 5:29 AM by mƎALLEm
2025-07-02 4:36 AM
@rockey1 wrote:the stm32h753xi6 board ?
Which stm32h753xi6 board ?
stm32h753xi6 is just a chip part number - it doesn't identify a board.
Have you searched the Knowledge Base ?
2025-07-02 5:29 AM
Hello @rockey1 and welcome to the ST community,
As said by @Andrew Neil stm32h753xi6 is a chip not a board!
Are you talking about STM32H753_EVAL that contains a STM32H753XIHx? or it's a custom board?
For the Eval board you can inspire from the examples which are provided in the Cube package using LWIP: https://github.com/STMicroelectronics/STM32CubeH7/tree/master/Projects/STM32H743I-EVAL/Applications/LwIP
or by referring to this article: How to create a project for STM32H7 with Ethernet and LwIP stack working
For custom board you need to have the PHY driver.
Hope that helps.
2025-07-02 5:44 AM
sorry my mistake i am talking about on stm32h753 chip
2025-07-02 6:28 AM - edited 2025-07-02 11:57 AM
That answer doesn't help much ..
@rockey1 wrote:
sorry my mistake i am talking about on stm32h753 chip
Ethernet is not UART or SPI, it's a set of complex hardware and software staff.
So what hardware are you using? and what Ethernet stack you will be using?
Did you check my previous comment?
2025-07-02 9:05 AM
@rockey1 wrote:sorry my mistake i am talking about on stm32h753 chip
That's not even a chip - that covers a whole family of chips!
You can't do anything with just a chip - it needs to be on a board, with a few other components.
So the question is, what board do you have?
Please See: How to write your question to maximize your chances to find a solution.