from adafruit_blinka.microcontroller.hfu540.pin import Pin
elif detector.chip.A10:
from adafruit_blinka.microcontroller.allwinner.a20.pin import Pin
-elif detector.chip.A30:
+elif detector.chip.A20:
from adafruit_blinka.microcontroller.allwinner.a20.pin import Pin
elif detector.chip.A64:
from adafruit_blinka.microcontroller.allwinner.a64.pin import Pin