Screens for Raspberry pi?

Hi,

Does any body know if I can plug the friendly arm screens to a raspberry
pi? (In particular I am interested in a N43).
Thanks!

If your raspberry provides the required clocks and timings: yes

I guess no. RPi uses analog composite and digital serial hdmi and DSI
interface for video output.
N43 and other FA LCD screens are using parallel RGB TTL signals (6 bits per
color) to display video.
N43 pixelrate is about 9MHz, I think you need some extra hardware to
deserialize video signal.