Hello Evgeny
You can find general documentation about MCUXpresso IDE here:
Overview, features and user guide download
Also there's more information about MCUXpresso Software Development Kit (SDK):
Getting Started with the MCUXpresso SDK
MCUXpresso IDE - Importing SDK
MCUXpresso IDE - Importing SDK Example Project
MCUXpresso IDE - Creating New SDK Project
Best regards
Hi Evgeny
No, unfortunately there is not support for this MCU in our SDK software and at the moment there is no plan to support it in the future.
So MCUXpresso does not support this MCU, you could use KDS IDE instead. Sorry for the inconveniences that this could cause you.
Regards