Chip Pics

The ruler is in mm.

QFN32 vs QFN16

DSBGA vs QFN16

This is as good as my 2D $100 USB microscope can do. What you can’t quite see are the DSBGA solder balls standing like towers in shadow and the Matrix like city underneath with millions of golden highways snaking all over the chip surface.

That picture is only available under a decent binocular microscope.