--- /dev/null
+"""Pin definitions for the QT2040 Trinkey with u2if firmware."""
+
+from adafruit_blinka.microcontroller.rp2040_u2if import pin
+
+BUTTON = pin.GP12
+
+SCL = pin.GP17
+SDA = pin.GP16
+
+NEOPIXEL = pin.GP27
+
+# access u2if via pin instance to open for specifc VID/PID
+pin.GP0._u2if_open_hid(0x239A, 0x13C0)