Datasheet

iv
8116J–AVR–06/2013
XMEGA A3B
Not recommended for new designs -
Use ATxmega256A3BU
29 Program and Debug Interfaces ............................................................. 49
29.1Features ................................................................................................................49
29.2Overview ...............................................................................................................49
29.3JTAG interface ......................................................................................................49
29.4PDI - Program and Debug Interface ......................................................................49
30 Pinout and Pin Functions ...................................................................... 50
30.1Alternate Pin Function Description ........................................................................50
30.2Alternate Pin Functions .........................................................................................52
31 Peripheral Module Address Map .......................................................... 57
32 Instruction Set Summary ...................................................................... 58
33 Packaging information .......................................................................... 62
33.164A ........................................................................................................................62
33.264M2 .....................................................................................................................63
34 Electrical Characteristics ...................................................................... 64
34.1Absolute Maximum Ratings* .................................................................................64
34.2DC Characteristics ................................................................................................64
34.3Operating Voltage and Frequency ........................................................................66
34.4Flash and EEPROM Memory Characteristics .......................................................67
34.5ADC Characteristics ..............................................................................................68
34.6DAC Characteristics ..............................................................................................69
34.7Analog Comparator Characteristics .......................................................................69
34.8Bandgap Characteristics .......................................................................................69
34.9Brownout Detection Characteristics ......................................................................70
34.10PAD Characteristics ............................................................................................70
34.11POR Characteristics ............................................................................................71
34.12Reset Characteristics ..........................................................................................71
34.13Oscillator Characteristics .....................................................................................71
34.14VBAT and Battery Backup Characteristics ..........................................................73
35 Typical Characteristics .......................................................................... 74
35.1Active Supply Current ............................................................................................74
35.2Idle Supply Current ................................................................................................77
35.3Power-down Supply Current .................................................................................81
35.4Power-save Supply Current ..................................................................................82
35.5Pin Pull-up .............................................................................................................82