| Field | Offset | Width | STM32F215 | STM32F217 |
|---|---|---|---|---|
| GPIOALPEN | 0 | 1 | ✔ | ✔ |
| GPIOBLPEN | 1 | 1 | ✔ | ✔ |
| GPIOCLPEN | 2 | 1 | ✔ | ✔ |
| GPIODLPEN | 3 | 1 | ✔ | ✔ |
| GPIOELPEN | 4 | 1 | ✔ | ✔ |
| GPIOFLPEN | 5 | 1 | ✔ | ✔ |
| GPIOGLPEN | 6 | 1 | ✔ | ✔ |
| GPIOHLPEN | 7 | 1 | ✔ | ✔ |
| GPIOILPEN | 8 | 1 | ✔ | ✔ |
| CRCLPEN | 12 | 1 | ✔ | ✔ |
| FLITFLPEN | 15 | 1 | ✔ | ✔ |
| SRAM1LPEN | 16 | 1 | ✔ | ✔ |
| SRAM2LPEN | 17 | 1 | ✔ | ✔ |
| BKPSRAMLPEN | 18 | 1 | ✔ | ✔ |
| DMA1LPEN | 21 | 1 | ✔ | ✔ |
| DMA2LPEN | 22 | 1 | ✔ | ✔ |
| ETHMACLPEN | 25 | 1 | ✔ | ✔ |
| ETHMACTXLPEN | 26 | 1 | ✔ | ✔ |
| ETHMACRXLPEN | 27 | 1 | ✔ | ✔ |
| ETHMACPTPLPEN | 28 | 1 | ✔ | ✔ |
| OTGHSLPEN | 29 | 1 | ✔ | ✔ |
| OTGHSULPILPEN | 30 | 1 | ✔ | ✔ |