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Associate III
August 28, 2026
Solved

FReeRTOS TrustZone enable CubeMX v.6.18.1

  • August 28, 2026
  • 6 replies
  • 110 views

Hello,

 

I was trying to solve the issue of this ticket: 

But, as you can see on the image that I am sharing, I cannot change the FreeRTOS type zone. How can make my project work?

Best answer by Mahmoud Ben Romdhane

Hello ​@Fin95 

Further to your comment, under Software Packs Component Selector you need to show the components for context:

M33 secure and enabling the STMicroelctronics X.CUBE-FREERTOS.

I will be waiting for your feedback.

Thanks.

Mahmoud

6 replies

ST Technical Moderator
August 28, 2026

Hello ​@Fin95 

Let me thank you for posting.

For more investigation, could you please provide the STM32 reference.

Thanks.

Mahmoud

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
Fin95Author
Associate III
August 31, 2026

Hello ​@Mahmoud Ben Romdhane,

I am using:

  • micro family STM32U5A9NJ;
  • version 2.2.0 of STM32CubeIDE;
  • version 6.18.1 of STM32CubeMX.

Thank in advance for your help!

Best regards,

 

Alberto

ST Technical Moderator
August 31, 2026

Hello ​@Fin95 

Further to your comment, under Software Packs Component Selector you need to show the components for context:

M33 secure and enabling the STMicroelctronics X.CUBE-FREERTOS.

I will be waiting for your feedback.

Thanks.

Mahmoud

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
Fin95Author
Associate III
August 31, 2026

Hello ​@Mahmoud Ben Romdhane,

 

now the problem is fixed! Thank you so much!

Only to clarify, now I see two Middleware Freertos for TS e NTS. In the TS, as shown in your image above, is it correct to see no choices to set new task or other Freertos items?

 

Thanks again,

 

Alberto

ST Technical Moderator
September 10, 2026

Hello ​@Fin95 

Further to your comment, this the expected behavior,

Queues and FreeRtos functionalities are supported only on the non-secure context.

Thanks.

Mahmoud 

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
Fin95Author
Associate III
September 10, 2026

Hi ​@Mahmoud Ben Romdhane ,

 

yes, I have seen and it’s not a problem.

Thank you for the info and the help!

 

Best regards,

 

Alberto