| 64 pins |
1 |
PB31 PB30 PA31 PA30 PA28 PA27 |
VDDIN (56) |
GND (54) |
| 2 |
PB23 PB22 |
VDDIO (48) |
GND (54+47) |
| 3 |
PA25 PA24 PA23 PA22 PA21 PA20 PB17 PB16 PA19 PA18 PA17 PA16 |
VDDIO (48+34) |
GND (47+33) |
| 4 |
PA15 PA14 PA13 PA12 PB15 PB14 PB13 PB12 PB11 PB10 |
VDDIO (34+21) |
GND (33+22) |
| 5 |
PA11 PA10 PA08 PA09 |
VDDIO (21) |
GND (22) |
| 6 |
PA07 PA06 PA05 PA04 PB09 PB08 PB07 PB06 PB05 PB04 PA03 PA02 PA01 PA00 PB03
PB02 PB01 PB00 |
VDDANA (8) |
GNDANA (7) |
| 48 pins |
1 |
PA31 PA30 PA28 PA27 |
VDDIN (44) |
GND (42) |
| 2 |
PB23 PB22 |
VDDIO (36) |
GND (42+35) |
| 3 |
PA25 PA24 PA23 PA22 PA21 PA20 PA19 PA18 PA17 PA16 PA15 PA14 PA13 PA12 PB11
PB10 |
VDDIO (36+17) |
GND (35+18) |
| 4 |
PA11 PA10 PA08 PA09 |
VDDIO (17) |
GND (18) |
| 5 |
PA07 PA06 PA05 PA04 PB09 PB08 PA03 PA02 PA01 PA00 PB03 PB02 |
VDDANA (6) |
GNDANA (5) |
| 32 pins |
1 |
PA31 PA30 PA28 PA27 |
VDDIN (30) |
GND (28) |
| 2 |
PA25 PA24 PA23 PA22 PA19 PA18 PA17 PA16 PA15 PA14 PA11 PA10 PA08
PA09 |
VDDIO (9) |
GND (28+10) |
| 3 |
PA07 PA06 PA05 PA04 PA03 PA02 PA01 PA00 |
VDDANA (9) |
GND (28+10) |