ATmega328PB Xplained Mini

4.4.3 QTouch® Buttons

ATmega328PB Xplained Mini implements two QTouch buttons marked QTBTN1 and QTBTN2 in the board silkscreen.

To get started using the QTouch buttons, open the QTouch Mega328PB Xplained Mini Selfcap Example in Atmel START (http://start.atmel.com/#examples).

Table 4-7. QTouch® Buttons Wiring
Button	ATmega328PB	PTC
QTBTN1	PE2 via 100kΩ	Y6
QTBTN2	PE3 via 100kΩ	Y7

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