45.1 Package Marking Information
All devices are marked with the Microchip logo and the ordering code.
- "XXXXXX”: Part Number (row 1)
- "XXXXXXX”: Part Number (row 2)
- “YYWWNNN”: Trace Code
Where:
- "Y" or "YY": Manufacturing Year (last OR two last digit(s))
- "WW": Manufacturing Week
- "NNN": Internal Code