MODSERIAL with nucleo-F411RE

Hello, I would like to use the MODSERIAL library on a Nucleo F411RE board, I have seen that some developers regularly add new targets like here: https://os.mbed.com/users/Sissors/code/MODSERIAL/rev/d2a5e26fd658/
Is it possible to add the Nucleo F411RE?

I’m currently using this library on a KL25Z and for my current project I would like to switch to STM32.

Thanks in advance for this push!

Sincerely
Antoine