Hi @Maggymy
For detailed information and specification regarding the FS32K146UAT0VLQT and UJA1078ATW, please refer to the S32K1XX Data Sheet and UJA1078ATW Data Sheet.
Regarding the marking specification refer to:
- Figure 5 (Ordering information) of the S32K1xx Data Sheet, Rev. 14
- Table 1 (Ordering information) of UJA1078A Product data sheet, Rev. 2.
Additional marking information:
Line 1 -> part number
Line 2 -> mask set
Line 3 -> internal coding that includes the date code.
Please let us know if our understanding of your question is incorrect.
Hope it helps you.
IsaulO.