| Field | Offset | Width | STM32L0x3 | STM32L162 | STM32L4x6 |
|---|---|---|---|---|---|
| CHSEL0 | 0 | 1 | ✔ | ✘ | ✘ |
| CHSEL1 | 1 | 1 | ✔ | ✘ | ✘ |
| CHSEL2 | 2 | 1 | ✔ | ✘ | ✘ |
| CHSEL3 | 3 | 1 | ✔ | ✘ | ✘ |
| CHSEL4 | 4 | 1 | ✔ | ✘ | ✘ |
| CHSEL5 | 5 | 1 | ✔ | ✘ | ✘ |
| CHSEL6 | 6 | 1 | ✔ | ✘ | ✘ |
| CHSEL7 | 7 | 1 | ✔ | ✘ | ✘ |
| CHSEL8 | 8 | 1 | ✔ | ✘ | ✘ |
| CHSEL9 | 9 | 1 | ✔ | ✘ | ✘ |
| CHSEL10 | 10 | 1 | ✔ | ✘ | ✘ |
| CHSEL11 | 11 | 1 | ✔ | ✘ | ✘ |
| CHSEL12 | 12 | 1 | ✔ | ✘ | ✘ |
| CHSEL13 | 13 | 1 | ✔ | ✘ | ✘ |
| CHSEL14 | 14 | 1 | ✔ | ✘ | ✘ |
| CHSEL15 | 15 | 1 | ✔ | ✘ | ✘ |
| CHSEL16 | 16 | 1 | ✔ | ✘ | ✘ |
| CHSEL17 | 17 | 1 | ✔ | ✘ | ✘ |
| CHSEL18 | 18 | 1 | ✔ | ✘ | ✘ |