Dear Arduino developers. Thanks for the wonderful products. We have been using Arduino for teaching microprocessor for more than 6 years, using the Duemilanove and the Uno series. Now, we are going to purchase a new batch, which is Leonardo. However, one thing bothers us ... the USB connector is so small. We afraid that the students will easily break it.
So we are looking at the Micro series. We intend to put it on a larger shield, with the big USB connector there, but alas, it is not possible, because the USB's D+ and D- are not available in the pins. We consulted the schematic, pin no 7 and 8 are still unconnected. May we ask an improved version, with D+ and D- on those pins ?
Thank you very much.