Can I run EEPROM_Emulation on the STM32L552CCT6?

[tsato.2]

X-CUBE-EEPROM v5.0.0 includes a sample for NUCLEO-STM32L552ZE-Q.

I am trying to use this sample for STM32552CCT6 to run EEPROM Emulation, but the EE_Init() execution results in an error.

To begin with, is it possible to operate EEPROM_Emulation with STM32L552CCT6?

[Imen.D]

Hello @tsato.2​,

The X-CUBE-EEPROM package supports STM32L5 series and includes examples which run on STM32L552xx devices.

For more details, please have a look at this AN4894 application note describes the software solution (X-CUBE-EEPROM).

Can you please share more details about the error you have?

Imen

[tsato.2]

thank you for your reply.

A Fault occurs when line 249 in EE_Init() is executed.

[Imen.D]

Hi @tsato.2,

I try the example and it is working as expected.

Try these steps:

• erasing the chip
• increasing the stack size.

Imen

[tsato.2 · Accepted solution]

Thank you for your reply.

The error was due to accessing an impossible address. Resolved by resetting the user-defined start address to the correct range.

[Imen.D]

Good to hear you made it work.

Please allow me to close this thread and thank you for your contribution.

Imen

[tsato.2]

I don't know how to close the thread.

Please ask the administrator.

[Imen.D]

Hi @tsato.2​ ,

Your question is answered and closed by selecting "Best Answer" flag.

Imen