Hi @Bob Louwe and welcome to the Community :),
If you refer to this Wiki, you can conclude that:
- All new series released in 2021 and later are covered by default by Azure® RTOS MW within the matching STM32Cube MCU packages.
- Other STM32 series (STM32H7, STM32F4, STM32F7, STM32L4, STM32L4+, STM32G0, STM32G4, STM32L5 and STM32WL) are covered through STM32Cube Expansion Packages.
- Older STM32 series will not be updated with Azure® RTOS support.
When your question is answered, please close this topic by choosing Select as Best. This will help other users find that answer faster.
To give better visibility on the answered topics, please click on "Best answer" on the reply which solved your issue or answered your question.