notes.txt

Each folder contains a PCB centered around a different package of dsPIC33CK64MC105.
They are otherwise identical.
Note that dsPIC33CK32MC105 is also a suitable drop in replacment at half the program size.

48_TQFP_7x7:
	DSPIC33CK32MC105-I/PT

48_UQFN_6x6:
	DSPIC33CK64MC105-I/M4


Todo:

2.31 
Central hole size:
Still too narrow on some production runs, as drill tolerance varies.
Try increasing slightly.

17/64" drill bit fits perfectly.
3.3734375 mm radius?

currently its:
3.190mm (was 3.175mm)

Around 0.18 mm increase each side.

2.32/2.42:
  hole size increased from 3.19 to 3.373