Data Sheet

646
ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]
Atmel-8271H-AVR- ATmega-Datasheet_08/2014
41. Datasheet Revision History
Please note that the referring page numbers in this section are referred to this document. The referring revision
in this section are referring to the document revision.
41.1 Rev. 8271H – 08/2013
41.2 Rev. 8271G – 02/2013
41.3 Rev. 8271F – 08/2012
1.
Updated text in section Section 16.9.3 ”Fast PWM Mode” on page 124 concerning compare units allowing
generation of PWM waveforms (on page 126), referring to table 16-2.
2. Updated WDT Assembly code example in Section 10.10.5 ”Watchdog Timer” on page 44 (and onwards)
3.
Updated footnote 1 for tables giving DC Characteristics in ”ATmega48PA DC Characteristics – Current
Consumption” on page 319, ”ATmega88PA DC Characteristics – Current Consumption” on page 320,
”ATmega168P DC Characteristics – Current Consumption” on page 320 and ”ATmega328P DC Characteristics –
Current Consumption” on page 321.
4. Figure 31-1 on page 323 has been updated with the correct plot.
5. Figure 31-333 on page 498 has been updated with the correct plot.
6. Changed description of external interrupt behavior in deep sleep in Section 13. ”External Interrupts” on page 71.
7. Added wait delay for t
WD_FUSE
in Table 28-18 on page 297.
7. Updated errata for rev A of 48PA and 88PA in Section 40.2 on page 639 and Section 40.4 on page 640.
8. Updated back page and footer according to datasheet template of 05/2014
1. Added ”Electrical Characteristics (TA = -40°C to 105°C)” on page 318.
2. Added ”ATmega48PA Typical Characteristics – (TA = -40°C to 105°C)” on page 522.
3. Added ”ATmega88PA Typical Characteristics – (TA = -40°C to 105°C)” on page 546.
4. Added ”ATmega168PA Typical Characteristics – (TA = -40°C to 105°C)” on page 570.
5. Added ”ATmega328P Typical Characteristics – (TA = -40°C to 105°C)” on page 595.
1. Added ”DC Characteristics” on page 300. The following tables for DC characteristics - T
A
= -40C to 105C added:
Table 29-4 on page 303
Table 29-7 on page 304
Table 29-10 on page 306
Table 29-13 on page 307
2. Replaced the following typical characteristics by the plots that include les characteristics at “T
A
=-40C to 105C”:
”ATmega48PA Typical Characteristics” on page 348
”ATmega88PA Typical Characteristics” on page 397
”ATmega168PA Typical Characteristics” on page 447
”ATmega328P Typical Characteristics” on page 497