How to use BLE and AES on STM32WB

[HelbertPaulino]

Hi,

I'm new here and a beginner on STM32WB15 MCU. Currently, I'm having an issue related to STMCubeIDE, trying to activate resources for this MCU.

Please, can somebody explain why I can't enable AES cryptography with STM32_WPAN?

If it's not possible really to do it, there is a form to use this kind of cryptography over STM32_WPAN APIs? I'm searching for technical documents, but, until now, I didn't find anything.

Thanks very much

[Remy ISSALYS]

Hello,

Indeed there is an issue into STM32CubeMX, it should by corrected in the next release. On STM32WB15, you can use AES2 HW IP in order to do cryptography on application side. Until the new release of CubeMX, you can generated a project for STM32WB55 with AES to see the difference in the code.

Best Regards