2014-08-07 18:04 GMT+02:00 Luke Kenneth Casson Leighton <lkcl at lkcl.net>: > woo! $2 in 10k volumes, and there's a 7x7mm UFBGA variant. So I suppose we should use STM32F072VBH6, is that correct? I hope that this microcontroller does not complicate much the design or programming. Thanks.