Comment by tialaramex

It probably depends how tiny you mean. If the reason you can't allocate memory is because the only 1024 bytes of static RAM is all stack, then, yeah, Rust won't be very comfortable on that hardware. On the other hand C isn't exactly a barrel of laughs either. In my mind if I can sensibly chart what each byte of RAM is used for on a whiteboard then we should write machine code by hand and skip "high level" languages entirely.