The sparkfun and adafruit eagle libraries both have some boards and board outlines available. If you have a max pcb size, could you go with a pro mini instead of an uno? Or just put an atmega328, a crystal, and a few caps into your design?
The sparkfun and adafruit eagle libraries both have some boards and board outlines available. If you have a max pcb size, could you go with a pro mini instead of an uno? Or just put an atmega328, a crystal, and a few caps into your design?