[Part Numbers] NUCLEO-F446RE, ST67W611M1
[Environment] STM32CubeIDE Version 2.1.1, ST67 Firmware Version V1.3.0
[Details]
Currently, the FOTA code generated by STM32CubeMX can only update the ST67 firmware; the F446 firmware cannot be updated.
Furthermore, since the F446 relies on a single-bank flash architecture, we are open to using a wired programming method to prevent the MCU from bricking. However, adopting a wired approach leaves us unable to update the ST67 firmware.
[Questions]
For this architecture, would you recommend proceeding with a FOTA update or a wired update?
If FOTA is the recommended approach, how should we implement the F446 update?
What is the best practice to establish a fail-safe mechanism and avoid bricking the single-bank flash?
If a wired update is preferred, how should we modify the NCP .bat script to ensure the ST67 firmware can also be successfully updated alongside it?
