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MK.111
Associate II
August 16, 2021
Question

Is it possible to use SPI interface for Ethernet 100Mbps? STM32H75X device.

  • August 16, 2021
  • 5 replies
  • 1972 views

Is it possible to use SPI interface for Ethernet 100Mbps?

Please provide the required configurations/manuals if any. Thanks

This topic has been closed for replies.

5 replies

TDK
August 16, 2021

No.

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MK.111
MK.111Author
Associate II
August 17, 2021

Hi TDK,

Thank you for your quick inputs.

Actually I meant Ethernet over SPI interface, any related information/suggestions of PHY Dev's and it's driver support on STM32H755.

-Thanks​

TDK
August 17, 2021
Obviously if you have a chip with an SPI interface, that then drives the ethernet, like the Wiznet chips, that is possible.
"If you feel a post has answered your question, please click ""Accept as Solution""."
Tesla DeLorean
Guru
August 17, 2021

Probably best not to have multiple concurrent threads on the same theme/design

https://community.st.com/s/question/0D53W000011WyEGSA0/ethernet-design-requirement-with-stm32h755

Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
MK.111
MK.111Author
Associate II
August 18, 2021

Thank you TDK for your answers.

Sure Tesla DeLorean, We can close this thread. I'm unable to find an option 'close thread'. Thanks