+ * Currently supported UC3 models:
+ * - AT32UC3A064 (USB Host and Device)
+ * - AT32UC3A164 (USB Host and Device)
+ * - AT32UC3A364 (USB Host and Device)
+ * - AT32UC3A364S (USB Host and Device)
+ * - AT32UC3A464 (USB Host and Device)
+ * - AT32UC3A464S (USB Host and Device)