AVR® DD Family Overview

The figure below shows the AVR DD Family devices, laying out pin count variants and memory sizes:

  • Vertical migration is possible without code modification, as these devices are fully pin and feature compatible
  • Horizontal migration to the left reduces the pin count and, therefore, the available features
Figure . AVR® DD Family Overview

The name of a device in the AVR DD Family is decoded as follows:

Figure . AVR® DD Device Designations