Datasheet

 2018 Microchip Technology Inc. Data Sheet Complete DS40002058A-page 6
ATxmega128A1U/ATxmega64A1U
28 EBI – External Bus Interface ................................................................. 55
28.1 Features .......................................................................................................... 55
28.2 Overview.......................................................................................................... 55
29 ADC – 12-bit Analog to Digital Converter ............................................ 56
29.1 Features .......................................................................................................... 56
29.2 Overview.......................................................................................................... 56
30 DAC – 12-bit Digital to Analog Converter ............................................ 58
30.1 Features .......................................................................................................... 58
30.2 Overview.......................................................................................................... 58
31 AC – Analog Comparator ...................................................................... 60
31.1 Features .......................................................................................................... 60
31.2 Overview.......................................................................................................... 60
32 PDI – Programming and Debugging ..................................................... 62
32.1 Features .......................................................................................................... 62
32.2 Overview.......................................................................................................... 62
33 Pinout and Pin Functions ...................................................................... 63
33.1 Alternate Pin Function Description .................................................................. 63
33.2 Alternate Pin Functions ................................................................................... 65
34 Peripheral Module Address Map .......................................................... 69
35 Instruction Set Summary ....................................................................... 72
36 Packaging information .......................................................................... 77
36.1 100A ................................................................................................................ 77
36.2 100C1 .............................................................................................................. 78
36.3 100C2 .............................................................................................................. 79
37 Electrical Characteristics ...................................................................... 80
37.1 ATxmega64A1U .............................................................................................. 80
37.2 ATxmega128A1U .......................................................................................... 103
38 Typical Characteristics ........................................................................ 126
38.1 ATxmega64A1U ............................................................................................ 126
38.2 ATxmega128A1U .......................................................................................... 168
39 Errata ..................................................................................................... 209
39.1 ATxmega64A1U ............................................................................................ 209
39.2 ATxmega128A1U .......................................................................................... 213