More BOM shaving

A project log for Crazy Clock

A replacement controller for Lavet stepper clock movements

nick-sayerNick Sayer 02/15/2017 at 01:340 Comments

Hilarity ensues.

The ATTiny44A QFN variant, it turns out, is cheaper than the ATTiny45. Go figure. Is it volume or something? Who the heck knows?

I'm going to try a board variant with that to see if it works. It's silly though - I only need two pins, so most of the rest will be NC.