µ-Wire: USB on ATtiny10 controlling a WS2812 LED

cpldcpu writes: I tried to push the ATtiny10 to its limits and succeeded – I implemented a seriously gutted version of V-USB on an SOT23 ATtiny10 with just 1kb flash and 32b of RAM. It implements a subset of the little-wire protocol to control a single WS2812 LED. I am currently also working on size […]