ATmega640/1280/1281/2560/2561
32.1
32.2
32.3
32.4
32.5
32.6
32.7
32.8
32.9
Active Supply Current ....................................................................................388
Idle Supply Current ........................................................................................390
Power-down Supply Current ..........................................................................394
Power-save Supply Current ...........................................................................395
Standby Supply Current ................................................................................396
Pin Pull-up .....................................................................................................397
Pin Driver Strength ........................................................................................400
Pin Threshold and Hysteresis ........................................................................402
BOD Threshold and Analog Comparator Offset ............................................405
32.10 Internal Oscillator Speed ...............................................................................406
32.11 Current Consumption of Peripheral Units ......................................................409
32.12 Current Consumption in Reset and Reset Pulsewidth ..................................412
33 Register Summary ............................................................................... 414
34 Instruction Set Summary ..................................................................... 419
35 Ordering Information ........................................................................... 422
35.1
35.2
35.3
35.4
35.5
ATmega640 ...................................................................................................422
ATmega1281 .................................................................................................423
ATmega1280 .................................................................................................424
ATmega2561 .................................................................................................425
ATmega2560 .................................................................................................426
36 Packaging Information ........................................................................ 427
36.1
36.2
36.3
36.4
100A ..............................................................................................................427
100C1 ............................................................................................................428
64A ................................................................................................................429
64M2 ..............................................................................................................430
37 Errata ..................................................................................................... 431
37.1
37.2
37.3
37.4
37.5
37.6
37.7
37.8
ATmega640 rev. A .........................................................................................431
ATmega1280 rev. A .......................................................................................431
ATmega1281 rev. A .......................................................................................431
ATmega2560 rev. E .......................................................................................432
ATmega2560 rev. D ......................................................................................432
ATmega2560 rev. C ......................................................................................432
ATmega2560 rev. B .......................................................................................432
ATmega2560 rev. A .......................................................................................432
vii
2549L–AVR–08/07
ATMEL [ ATMEL ]
