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Anonymous
January 8, 2024
Solved

EtherCAT on STM32

  • January 8, 2024
  • 5 replies
  • 10791 views

I wanna implement Master and Slave ethercat protocol on stm32h7 series. Is there any examples available on subject?. Where should i start. Any resources?

Best answer by STea

Hello @Legacy member ,

unfortunately the STM32H7 series is not supported in the port of EtherCAT protocol stack/lib supported by ST as shown in this screenshot below 

STea_0-1704814906392.png

more details on this in our website.

BR

5 replies

S
STeaBest answer
ST Employee
January 9, 2024

Hello @Legacy member ,

unfortunately the STM32H7 series is not supported in the port of EtherCAT protocol stack/lib supported by ST as shown in this screenshot below 

STea_0-1704814906392.png

more details on this in our website.

BR

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J
jlag
Associate III
March 30, 2024

Hi @Legacy member,

I am doing an EtherCAT project with STM32F303 connected to the Microchip LAN9252 via SPI with the F303/LAN52 as a ECat slave.

The plan is to start with the Microchip EVB-LAN9252_SAM D51 dev board for stack bring up, communication from the master and port what is learned to the F303.

Thought I would bump this thread to share ideas and pitfalls.

How is your project going?

FTrom
FTrom
Associate III
September 4, 2024

Hi Jlag

I am starting a new project using LAN9252 as well. I will comunicate by SPI with a STM32F4. If you share your project it will help me a lot.

Thanks in advance

FT

WHam.1
WHam.1
Associate II
February 7, 2025

Please watch my YouTube for implementation of ECAT master base on stm32F7x and Stm32h7x. Prof. Woonchul Ham

https://www.youtube.com/watch?v=AK2MHlrzZrI

 

WHam.1
WHam.1
Associate II
February 7, 2025

Screenshot_20250207_181750_Samsung Internet.jpg

W
WE1
Visitor II
July 1, 2025

Hello,

if you did not find a solution for the EtherCAT master meanwhile, you could have a look on the following web pages:

https://www.ibv-augsburg.de/en/products/icnet/ethercat-master/

https://www.st.com/en/partner-products-and-services/icecat-ethercat-master-stack.html 

IBV provides an EtherCAT master software which is especially designed for microcontrollers like the STM32H7.

Best regards,

Walter

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