- can I put the GPS chip antenna on the board *and* allow for an SMA or other
connector if we want it off-board?
+- changing the memory part from the SOIJ8 to the DFN8 would save about 2mm
+ in width, but that doesn't really help.
+- changing the 5V switcher from S8 to MS8 takes us from 5 tall to 3 tall, but
+ costs $0.30 more per piece and isn't stocked by Digikey. Not worth it?
- To Do List
- - add serial connector back to schematic as optionally loaded part
+ + add serial connector back to schematic as optionally loaded part
- move USB connector on PCB layout 80 mils in from board edge
- - create PCB footprints for the GPS module and GPS antenna
+ - move yellow LED and passives closer to LiPo connector
+ - create PCB footprint for the GPS module
+ - create PCB footprint for the GPS antenna