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Is LWIP available for STM32H5XX

mvonahnen
Associate III

I just updated my STM32IDE to support the STM32H5 series parts and I noticed in my project that LWIP is no longer a middleware option. Is it not supported on this family?

17 REPLIES 17

The ETH peripheral on H5 is the same as on H7 series and the CPU is the simpler Cortex-M33 without L1 cache. Therefore porting the code from H7 is a matter of minutes.

HELLO, DO YOU HAVE ANY EXAMPLES FOR US NEWBIES?

shortsfareed
Associate
It seems like LWIP might not be supported by default for the STM32H5 series in the STM32IDE. You could check if there's an external library or a workaround available, or if STM has released any updates or patches that add LWIP support for this family. Additionally, you might want to explore using another compatible middleware option or consider manually integrating LWIP into your project if it's essential for your application.
Pavel A.
Evangelist III

From this message, it looks that ST is not going to discard LwIP yet. Maybe the support will extend to new MCUs as well.

 

manoj7
Associate

Did you get the solution for this

Did you get any solution ?

Same problem...did you get any solution for this..

LCE
Principal

Dudes...

You will have to understand lwIP and the MCU with its ETH peripheral anyway, so it's gonna be not much more work than as if the H5 would support lwIP.

Check Piranha's post above: H5 and H7 seem to have the same ETH peripheral, so as a start create a project with Cube for H7, than simply copy all lwIP stuff to your H5 project.

And then do not despair... it's will be a lot of work making that run anyway... :D