| 1. | New workflow used for the publication. |
| 2. | Updated the Features. |
| 3. | Updated Chip Erase. The Chip Erase command will erase the Flash, the SRAM and the EEPROM..... |
| 4. | Updated the Extended Fuse Byte in Reading the Fuse and Lock Bits from Software. |
| 5. | Updated numbers in Electrical Characteristics. |
| 6. | Added plots in ATmega168PB Typical Characteristics. |