ATXMEGA32A4_14 Datasheet, PDF (45/108 Pages) ATMEL Corporation – Non-volatile Program and Data Memories

Figure 27-1. Analog comparator overview
Pin inputs
Internal inputs
Pin inputs
Internal inputs
VCC scaled
+
AC0
-
Pin inputs
Internal inputs
Pin inputs
Internal inputs
VCC scaled
+
AC1
-
XMEGA A4
Pin 0 output
Interrupt
sensitivity
control
Interrupts
Events
8069R–AVR–06/2013
45
Not recommended for new designs -
Use XMEGA A4U series