Datasheet
38
ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]
Atmel-8271IS-AVR- ATmega-Datasheet_10/2014
12.9 Rev. 8271A – 12/09
1. New datasheet 8271 with merged information for ATmega48PA, ATmega88PA, ATmega168PA and ATmega48A,
ATmega88A andATmega168A. Also included information on ATmega328 and ATmega328P
2 Changes done:
̶ New devices added: ATmega48A/ATmega88A/ATmega168A and ATmega328
̶ Updated Feature Description
̶ Updated Table 2-1 on page 7
̶ Added note for BOD Disable on page 40.
̶ Added note on BOD and BODSE in ”MCUCR – MCU Control Register” on page 91 and ”Register
Description” on page 278
̶ Added limitation information for the application ”Boot Loader Support – Read-While-Write Self-
Programming” on page 263
̶ Added limitation information for ”Program And Data Memory Lock Bits” on page 280
̶ Added specified DC characteristics
̶ Added typical characteristics
̶ Removed exception information in ”Address Match Unit” on page 213.