Microsoft MakeCode

What Display works for AdaFruit Feather M4

Hello,
Well i just found this project and am amazed at a great leap forward it is and just wonder if it really works.
I have not ordered a board yet up but was thinking of getting a few adafruit Feather M4’s to dabble with.
I see in the Extension section there is a display (graphic) but no indication what display/chip set it is.
So wondering if anyone has used this board and what model/type of displays work with this code generator.

Wonderful idea, keep up the good work and well i have some spare time so happy to contributed.

imk