Our IoT device firmware lifecycle management solution, the STM32 Secure Patching Bootloader version 1.3, has been released.
This release has a key improvement of making it compatible with the latest STM32CubeIDE 1.9 or greater. In addition we've supported some STM32L4+ and STM32L5 boards.
See it here: https://github.com/firmwaremodules/stm32-secure-patching-bootloader
Customize it here: https://www.firmwaremodules.com/products/stm32-secure-patching-bootloader