Compatibility between NUCLEO H743ZI2 and H753ZI

[Kévin]

Hello,
For my project I am working on two nucleo board H743ZI2.

Unfortunately, during an experimentation one of the boards ceased working (LD4 and LD6 red). Maybe a short circuit, I don't know.

Anyway I tried to purchase a new NUCLEO-H743ZI2 but it seems the production has stopped, some websites suggest H753ZI.

I cannot see anywhere a page which explains the difference bewteen those two models.
The page NUCLEO-H753ZI - STM32 Nucleo-144 development board with STM32H753ZI MCU, supports Arduino, ST Zio and morpho connectivity - STMicroelectronics seems to show the same features.

One datasheet shows this:

 

NUCLEO-H743ZI2

Ethernet
• USB OTG FS on Micro-AB connector
• STLINK-V3E
• LQFP144

 

NUCLEO-H753ZI

Ethernet
• USB OTG FS on Micro-AB connector
• STLINK-V3E
• Cryptography
• LQFP144

 

Question 1:
Is there a page that lists all the difference between  NUCLEO-H743ZI2 and NUCLEO-H753ZI ?

Is there something else than the cryptography ?

 

Question 2:
Is it possible to use the same project one the Cube IDE for those two different boards ?
I would like to avoir having two different projects for two different cards.

Question 3:

If I need to create new project for NUCLEO-H753ZI, is there a simple way to import from  NUCLEO-H743ZI2 ?
Or should i copy paste my source files one by one ?

 

Thank you

 

 

[STTwo-32]

Hello @Kévin 

1- The Only difference Between Both Boards (and MCUs) is just the Crypto part. 

2- The Project created and work for the NUCLEO-H743ZI2 can be uploaded and works to a NUCLEO-H753ZI directly no need for modifications.

Best Regards.

STTwo-32

[Kévin]

Thank you for the answer, I will try to directly upload the same project on the new card and hope it works !