no std support

[suprohub]

Ehat about no_std support?

Is your feature request related to a problem? Please describe.
yes i want use it in embeded

Describe the solution you'd like
use some apis like embedded graphics, or maybe cool create own

Describe alternatives you've considered
embedded-graphics, but its looks like: hello 1998

Additional context

I think its not ehat hard to make saport for nostd