1 Silicon Issue Summary

Legend
-
Erratum is not applicable.
X
Erratum is applicable.
PeripheralShort DescriptionValid for Silicon Revision
ATmega48A/PAATmega88A/PAATmega168A/PAATmega328/P
Rev. D (1)Rev. E Rev. F (1)Rev. GRev. E (1)Rev. LRev. ARev. BRev. D
System Clock and Clock OptionsUnstable 32 kHz Oscillator------XX-
TWITWI Data Setup Time Can Be Too ShortXXXXXX--X
Analog ComparatorAnalog MUX Can Be Turned Off When Setting the ACME BitXXXXXXXXX
Note:
  1. This revision is the initial release of the silicon.
The following silicon revisions were never released to production:
  • ATmega168A/PA
    • Rev. F-K
  • ATmega328/P
    • Rev. C