| Field | Offset | Width | STM32L412 | STM32L4P5 | STM32L4R5 | STM32L4R9 | STM32L4x1 | STM32L4x2 | STM32L4x3 | STM32L4x5 | STM32L4x6 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DSIM | 0 | 1 | ✘ | ✘ | ✘ | ✔ | ✘ | ✘ | ✘ | ✘ | ✘ |
| COLMUX | 1 | 3 | ✘ | ✘ | ✘ | ✔ | ✘ | ✘ | ✘ | ✘ | ✘ |
| TESRC | 4 | 1 | ✘ | ✘ | ✘ | ✔ | ✘ | ✘ | ✘ | ✘ | ✘ |
| TEPOL | 5 | 1 | ✘ | ✘ | ✘ | ✔ | ✘ | ✘ | ✘ | ✘ | ✘ |
| AR | 6 | 1 | ✘ | ✘ | ✘ | ✔ | ✘ | ✘ | ✘ | ✘ | ✘ |
| VSPOL | 7 | 1 | ✘ | ✘ | ✘ | ✔ | ✘ | ✘ | ✘ | ✘ | ✘ |