Webinar replay: STM32CubeIDE for STM32L5 microcontroller

Development of TrustZone enabled applications on STM32L5 ARM Cortex-M33 MCUs with STM32CubeIDE development studio

Watch this one-hour webinar to learn how to start, develop and debug simple, TrustZone-enabled applications on STM32L5 MCUs using the latest release of STM32CubeIDE.

You will learn how to jump-start a new project with STM32CubeIDE software tool and configure it as a trusted and untrusted application, using the built-in features of STM32CubeMX. Our security experts will explain the theoretical application flow and project architecture, and show you how to configure a microcontroller and put theory into practice with a live demo.

Who should watch:

Engineers looking for an easy way to use a MCUs based ARM Cortex-M33 in their applications with integrated TrustZone security isolation

Developers attracted by the new features of STM32CubeIDE

Developers looking for more security on general-purpose microcontrollers


  • Overview of STM32 ecosystem and STM32CubeIDE development tool
  • Overview of ARM Cortex-M33 followed by live demonstration with practical example

There is a lively Q&A session at the end of the webinar where ST’s experienced engineers answered questions from the floor.


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Tilen Majerle Tilen Majerle joined ST in 2017 as a microcontroller field application engineer. Tilen is currently microcontroller technical marketing engineer in charge of East Europe region.

Frantz Lefrere Frantz Lefrere joined ST in 2003 as an application engineer. Frantz is currently a member of ST's microcontroller support team for EMEA region. He works on various topics for STM32 focusing on security.