# MCU name
-MCU = at90usb647
+MCU = at90usb1287
# Target board (see library "Board Types" documentation, NONE for projects not requiring
# F_CPU = 16000000
# F_CPU = 18432000
# F_CPU = 20000000
-F_CPU = 8000000
+F_CPU = 16000000
# Input clock frequency.