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Pavel A.
Oct 5, 2020 7:56 PM UTC
Solved

Ethernet in new STM32H73x (H72x)

Is the ETH IP in these new MCUs same as in H753/743, or changed?

In the errata for H73x/72x, list of ETH related items is quite long - is it because of difference in the IP, or better testing?

-- pa

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Imen.DBest answer
ST Technical Moderator
Oct 9, 2020 8:05 AM UTC

Hello @Pavel A.​ ,

It’s the same ETH IP and they use same HAL ETH driver.

>> In the errata for H73x/72x, list of ETH related items is quite long - is it because of difference in the IP, or better testing?

It’s also valid for other STM32H7 devices.

Please select my answer as Best if it fully answered your question, so that this thread will marked as solved.

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks

2 replies

Imen.DBest answer
ST Technical Moderator
Oct 9, 2020 8:05 AM UTC

Hello @Pavel A.​ ,

It’s the same ETH IP and they use same HAL ETH driver.

>> In the errata for H73x/72x, list of ETH related items is quite long - is it because of difference in the IP, or better testing?

It’s also valid for other STM32H7 devices.

Please select my answer as Best if it fully answered your question, so that this thread will marked as solved.

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks
Pavel A.
Pavel A.Author
Oct 9, 2020 5:17 PM UTC

Thank you, Imen -- pa