Hi Rob,
I've just gone through it again, and may I kindly ask for some other updates:
- port A.9 is also high current
- mark the little grey square close to ICSP with "mega16U2"
- would it make sense to add as well the erase button?
- the contour of the DUE board is good visible on the screen, but not really when you print.
Can you make the contour darker or with more contract? - add "TX0" on the board for port A.9
and "RX0" for A.8 - on the actual DUE itself, there are marks with long lines across the pins, like
COMMUNICATIONS
same for PWM and ANALOG IN
Do you think it makes sense to add those as well?
I think your pinout approaches perfection
thanks
-Dan