Finally, the circuit board revealed!

considering the size of the board, there is a lot of hardware packed on to it.

GL137AN GAF0505 022H149 - In a 28 pin QFN package

A011 T84V 10MUBB 9J2310 - In a 20 pin QFN package

2257 AE072 90K - In a 20 pin QFN package of different origin.

Assorted 0402 and 0201 passive components.

Testpoints, complete with visible divots from probing during manufacture.