| PA0 RXD0 NC | |
| PA1 TXD0 NC | |
| PA2 SCK0 SPI1_NPCS1 | |
| PA3 RTS0 SPI1_NPCS2 | |
| PA4 CTS0 SPI1_NPCS3 | |
| PA5 RXD1 NC | |
| PA6 TXD1 NC | |
| PA7 SCK1 SPI0_NPCS1 | |
| PA8 RTS1 SPI0_NPCS2 | |
| PA9 CTS1 SPI0_NPCS3 | |
| PA10 TWD NC | |
| PA11 TWCK NC | |
| PA12 SPI0_NPCS0 NC | |
| PA13 SPI0_NPCS1 PCK1 | |
| PA14 SPI0_NPCS2 IRQ1 | |
| PA15 SPI0_NPCS3 TCLK2 | |
| PA16 SPI0_MISO NC | |
| PA17 SPI0_MOSI NC | |
| PA18 SPI0_SPCK NC | |
| PA19 CANRX NC | |
| PA20 CANTX NC | |
| PA21 TF SPI1_NPCS0 | |
| PA22 TK SPI1_SPCK | |
| PA23 TD SPI1_MOSI | |
| PA24 RD SPI1_MISO | |
| PA25 RK SPI1_NPCS1 | |
| PA26 RF SPI1_NPCS2 | |
| PA27 DRXD PCK3 | |
| PA28 DTXD NC | |
| PA29 FIQ SPI1_NPCS3 | |
| PA30 IRQ0 PCK2 |