Which one is better? I have a design based on UC3A so far I have developed. But I am thinking I should upgrade it to UC3C....seems it has more IOs and the USB seems to allowe you variable endpoint sizes (flexible) and the memory is taken from the HSB 4K memory? So potentially bigger end point sizes possible...
Also UC3C seems to place more emphasis on 5V tolerant inputs. What do you say guys? What is your experience with UC3C? Is it much harder to setup its USB host?
I am not very happy with UC3A so far...the usb interrupt method doesnt seem to work well. I have to use polling method for sending and receiving.