1.8.2.3 Pin Description
The device features several PIO controllers that multiplex the I/O lines of the peripheral set. The following Pin Description table defines how the I/O lines are multiplexed on the different PIO controllers. The "Reset State" column shows whether the PIO line resets in I/O mode or in Peripheral mode. If I/O is shown, the PIO line resets with the characteristics (input, output, pull–up or pull–down) indicated in this same column, so that the device is configured in a known state as soon as the reset is released. As a result, PIO_CFGR.FUNC resets to ‘0’. If a signal name is shown in the “Reset State” column, the PIO line is assigned to this function and PIO_CFGR.FUNC is not set to ‘0’. That is the case for pins controlling memories, in particular address lines, which require the pin to be driven as soon as the reset is released.
|
228-pin BGA |
256-pin BGA | Power Rail |
I/O Type(2) | Primary | Alternate | PIO Peripheral | Reset State(4) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal | Dir | Signal | Dir | Func | Signal | Dir |
I/O Set(3) | |||||
| P2 | P4 | VDDIOP0 | GPIO | PA0 | I/O | – | – | A | FLEXCOM0_IO0 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM5_IO4 | O | 1 | |||||||||
| C | FLEXCOM4_IO4 | O | 2 | |||||||||
| M3 | N4 | VDDIOP0 | GPIO | PA1 | I/O | – | – | A | FLEXCOM0_IO1 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM4_IO5 | O | 1 | |||||||||
| P1 | U2 | VDDIOP0 | GPIO | PA2 | I/O | WKUP1 | – | A | FLEXCOM0_IO4 | O | 1 | PIO, I, PU, ST |
| B | SDMMC1_DAT1 | I/O | 1 | |||||||||
| C | E0_TX0 | O | 2 | |||||||||
| L3 | K7 | VDDIOP0 | GPIO | PA3 | I/O | – | – | A | FLEXCOM0_IO3 | I/O | 1 | PIO, I, PU, ST |
| B | SDMMC1_DAT2 | I/O | 1 | |||||||||
| C | E0_TX1 | O | 2 | |||||||||
| N1 | T2 | VDDIOP0 | GPIO | PA4 | I/O | – | – | A | FLEXCOM0_IO2 | I/O | 1 | PIO, I, PU, ST |
| B | SDMMC1_DAT3 | I/O | 1 | |||||||||
| C | E0_TXER | O | 2 | |||||||||
| L4 | M5 | VDDIOP0 | GPIO | PA5 | I/O | – | – | A | FLEXCOM1_IO0 | I/O | 1 | PIO, I, PU, ST |
| B | CANTX1 | O | 1 | |||||||||
| M2 | R2 | VDDIOP0 | GPIO | PA6 | I/O | – | – | A | FLEXCOM1_IO1 | I/O | 1 | PIO, I, PU, ST |
| B | CANRX1 | I | 1 | |||||||||
| K6 | L5 | VDDIOP0 | GPIO | PA7 | I/O | – | – | A | FLEXCOM2_IO0 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM4_IO4 | O | 1 | |||||||||
| C | FLEXCOM5_IO4 | O | 2 | |||||||||
| M1 | T1 | VDDIOP0 | GPIO | PA8 | I/O | – | – | A | FLEXCOM2_IO1 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM5_IO3 | I/O | 1,2 | |||||||||
| C | FLEXCOM4_IO5 | O | 2 | |||||||||
| G8 | R3 | VDDIOP0 | GPIO | PA9 | I/O | WKUP2 | – | A | DRXD | I | 1 | PIO, I, PU, ST |
| B | CANRX0 | I | 1 | |||||||||
| L2 | P2 | VDDIOP0 | GPIO | PA10 | I/O | WKUP3 | – | A | DTXD | O | 1 | PIO, I, PU, ST |
| B | CANTX0 | O | 1 | |||||||||
| H7 | P3 | VDDIOP0 | GPIO | PA11 | I/O | – | – | A | FLEXCOM4_IO1 | I/O | 1,2 | PIO, I, PU, ST |
| B | SDMMC1_DAT0 | I/O | 1 | |||||||||
| L1 | R1 | VDDIOP0 | GPIO | PA12 | I/O | – | – | A | FLEXCOM4_IO0 | I/O | 1,2 | PIO, I, PU, ST |
| B | SDMMC1_CMD | I/O | 1 | |||||||||
| J6 | M4 | VDDIOP0 | GPIO | PA13 | I/O | – | – | A | FLEXCOM4_IO2 | I/O | 1,2 | PIO, I, PU, ST |
| B | SDMMC1_CK | I/O | 1 | |||||||||
| K1 | P1 | VDDIOP0 | GPIO | PA14 | I/O | – | – | A | FLEXCOM4_IO3 | I/O | 1,2 | PIO, I, PU, ST |
| H6 | N3 | VDDIOP0 | GPIO | PA15 | I/O | – | – | A | SDMMC0_DAT0 | I/O | 1 | PIO, I, PU, ST |
| K2 | N1 | VDDIOP0 | GPIO | PA16 | I/O | – | – | A | SDMMC0_CMD | I/O | 1 | PIO, I, PU, ST |
| J3 | M3 | VDDIOP0 | GPIO | PA17 | I/O | – | – | A | SDMMC0_CK | I/O | 1 | PIO, I, PU, ST |
| J1 | M1 | VDDIOP0 | GPIO | PA18 | I/O | – | – | A | SDMMC0_DAT1 | I/O | 1 | PIO, I, PU, ST |
| J5 | L4 | VDDIOP0 | GPIO | PA19 | I/O | – | – | A | SDMMC0_DAT2 | I/O | 1 | PIO, I, PU, ST |
| J2 | L1 | VDDIOP0 | GPIO | PA20 | I/O | – | – | A | SDMMC0_DAT3 | I/O | 1 | PIO, I, PU, ST |
| G6 | K3 | VDDIOP0 | GPIO | PA21 | I/O | – | – | A | TIOA0 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM5_IO1 | I/O | 1,2 | |||||||||
| G1 | J1 | VDDIOP0 | GPIO | PA22 | I/O | – | – | A | TIOA1 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM5_IO0 | I/O | 1,2 | |||||||||
| J4 | J3 | VDDIOP0 | GPIO | PA23 | I/O | – | – | A | TIOA2 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM5_IO2 | I/O | 1,2 | |||||||||
| F8 | L2 | VDDIOP0 | GPIO | PA24 | I/O | – | – | A | TCLK0 | I | 1 | PIO, I, PU, ST |
| B | TK | I/O | 1 | |||||||||
| C | CLASSD_L0 | O | 1 | |||||||||
| H1 | K1 | VDDIOP0 | GPIO | PA25 | I/O | – | – | A | TCLK1 | I | 1 | PIO, I, PU, ST |
| B | TF | I/O | 1 | |||||||||
| C | CLASSD_L1 | O | 1 | |||||||||
| F7 | L3 | VDDIOP0 | GPIO | PA26 | I/O | – | – | A | TCLK2 | I | 1 | PIO, I, PU, ST |
| B | TD | O | 1 | |||||||||
| C | CLASSD_L2 | O | 1 | |||||||||
| H2 | K2 | VDDIOP0 | GPIO | PA27 | I/O | – | – | A | TIOB0 | I/O | 1 | PIO, I, PU, ST |
| B | RD | I | 1 | |||||||||
| C | CLASSD_L3 | O | 1 | |||||||||
| F1 | G1 | VDDIOP0 | GPIO | PA28 | I/O | WKUP4 | – | A | TIOB1 | I/O | 1 | PIO, I, PU, ST |
| B | RK | I/O | 1 | |||||||||
| H3 | H3 | VDDIOP0 | GPIO | PA29 | I/O | – | – | A | TIOB2 | I/O | 1 | PIO, I, PU, ST |
| B | RF | I/O | 1 | |||||||||
| C | FLEXCOM2_IO7 | I | 1 | |||||||||
| G2 | H1 | VDDIOP0 | GPIO | PA30 | I/O | – | – | A | FLEXCOM6_IO0 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM5_IO6 | O | 1,2 | |||||||||
| C | E0_MDC | O | 2 | |||||||||
| H4 | J4 | VDDIOP0 | GPIO | PA31 | I/O | – | – | A | FLEXCOM6_IO1 | I/O | 1 | PIO, I, PU, ST |
| B | FLEXCOM5_IO5 | O | 1,2 | |||||||||
| C | E0_TXEN | O | 2 | |||||||||
| F4 | F3 | VDDANA | GPIO | PB0 | I/O | WKUP5 | – | A | E0_RX0 | I | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM2_IO4 | O | 1 | |||||||||
| C1 | E1 | VDDANA | GPIO | PB1 | I/O | – | – | A | E0_RX1 | I | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM2_IO3 | I/O | 1 | |||||||||
| D3 | F5 | VDDANA | GPIO | PB2 | I/O | – | – | A | E0_RXER | I | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM2_IO2 | I/O | 1 | |||||||||
| D1 | F1 | VDDANA | GPIO | PB3 | I/O | WKUP6 | – | A | E0_RXDV | I | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM4_IO6 | O | 1,2 | |||||||||
| E3 | G5 | VDDANA | GPIO | PB4 | I/O | – | – | A | E0_TXCK | I/O | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM8_IO0 | I/O | 1 | |||||||||
| E1 | G2 | VDDANA | GPIO | PB5 | I/O | – | – | A | E0_MDIO | I/O | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM8_IO1 | I/O | 1 | |||||||||
| D2 | C1 | VDDANA | GPIO | PB6 | I/O | AD7 | – | A | E0_MDC | O | 1 | PIO, I, PU, ST |
| B | FLEXCOM0_IO7 | I | 1 | |||||||||
| A5 | D3 | VDDANA | GPIO | PB7 | I/O | AD8 | – | A | E0_TXEN | O | 1 | PIO, I, PU, ST |
| E6 | E4 | VDDANA | GPIO | PB8 | I/O | AD9 | – | A | E0_TXER | O | 1 | PIO, I, PU, ST |
| A2 | B1 | VDDANA | GPIO | PB9 | I/O | AD10 | – | A | E0_TX0 | O | 1 | PIO, I, PU, ST |
| B | PCK1 | O | 1 | |||||||||
| A3 | B2 | VDDANA | GPIO | PB10 | I/O | AD11 | – | A | E0_TX1 | O | 1 | PIO, I, PU, ST |
| B | PCK0 | O | 1 | |||||||||
| D6 | E5 | VDDANA | GPIO | PB11 | I/O | AD0 | – | A | E0_TX2 | O | 1,2 | PIO, I, PU, ST |
| B | PWM0 | O | 2 | |||||||||
| C2 | C2 | VDDANA | GPIO | PB12 | I/O | AD1 | – | A | E0_TX3 | O | 1,2 | PIO, I, PU, ST |
| B | PWM1 | O | 2 | |||||||||
| A4 | E3 | VDDANA | GPIO | PB13 | I/O | AD2 | – | A | E0_RX2 | I | 1,2 | PIO, I, PU, ST |
| B | PWM2 | O | 2 | |||||||||
| F2 | D2 | VDDANA | GPIO | PB14 | I/O | AD3 | – | A | E0_RX3 | I | 1,2 | PIO, I, PU, ST |
| B | PWM3 | O | 2 | |||||||||
| B5 | D5 | VDDANA | GPIO | PB15 | I/O | AD4 | – | A | E0_RXCK | I | 1,2 | PIO, I, PU, ST |
| B3 | F4 | VDDANA | GPIO | PB16 | I/O | AD5 | – | A | E0_CRS | I | 1,2 | PIO, I, PU, ST |
| B1 | D1 | VDDANA | GPIO | PB17 | I/O | AD6 | – | A | E0_COL | I | 1,2 | PIO, I, PU, ST |
| E4 | H5 | VDDANA | GPIO | PB18 | I/O | WKUP7 | – | A | IRQ | I | 1 | PIO, I, PU, ST |
| B | ADTRG | None | 1 | |||||||||
| C6 | C6 | VDDIOQSPI | GPIO | PB19 | I/O | – | – | A | QSCK | O | 1 | PIO, I, PU, ST |
| B | I2SMCC_CK | I/O | 1 | |||||||||
| C | FLEXCOM11_IO0 | I/O | 1 | |||||||||
| A6 | A2 | VDDIOQSPI | GPIO | PB20 | I/O | – | – | A | QCS | O | 1 | PIO, I, PU, ST |
| B | I2SMCC_WS | I/O | 1 | |||||||||
| C | FLEXCOM11_IO1 | I/O | 1 | |||||||||
| A7 | A3 | VDDIOQSPI | GPIO | PB21 | I/O | – | – | A | QIO0 | I/O | 1 | PIO, I, PU, ST |
| B | I2SMCC_DIN0 | I | 1 | |||||||||
| C | FLEXCOM12_IO0 | I/O | 1 | |||||||||
| B7 | D6 | VDDIOQSPI | GPIO | PB22 | I/O | – | – | A | QIO1 | I/O | 1 | PIO, I, PU, ST |
| B | I2SMCC_DOUT0 | O | 1 | |||||||||
| C | FLEXCOM12_IO1 | I/O | 1 | |||||||||
| B6 | B6 | VDDIOQSPI | GPIO | PB23 | I/O | – | – | A | QIO2 | I/O | 1 | PIO, I, PU, ST |
| B | I2SMCC_MCK | O | 1 | |||||||||
| A8 | E6 | VDDIOQSPI | GPIO | PB24 | I/O | – | – | A | QIO3 | I/O | 1 | PIO, I, PU, ST |
| E2 | J2 | VDDIOP0 | GPIO | PB25 | I/O | WKUP8 | – | A | NRST_OUT | O | 1 | NRST_OUT, O, PD |
| B | NTRST | I | 1 | |||||||||
| M4 | N6 | VDDIOP1 | GPIO | PC0 | I/O | – | – | A | LCDDAT0 | O | 1 | PIO, I, PU, ST |
| B | ISI_D0 | I | 1 | |||||||||
| C | FLEXCOM7_IO0 | I/O | 1 | |||||||||
| P4 | R4 | VDDIOP1 | GPIO | PC1 | I/O | – | – | A | LCDDAT1 | O | 1 | PIO, I, PU, ST |
| B | ISI_D1 | I | 1 | |||||||||
| C | FLEXCOM7_IO1 | I/O | 1 | |||||||||
| N5 | L7 | VDDIOP1 | GPIO | PC2 | I/O | – | – | A | LCDDAT2 | O | 1 | PIO, I, PU, ST |
| B | ISI_D2 | I | 1 | |||||||||
| C | TIOA3 | I/O | 1 | |||||||||
| P5 | T4 | VDDIOP1 | GPIO | PC3 | I/O | – | – | A | LCDDAT3 | O | 1 | PIO, I, PU, ST |
| B | ISI_D3 | I | 1 | |||||||||
| C | TIOB3 | I/O | 1 | |||||||||
| L5 | L8 | VDDIOP1 | GPIO | PC4 | I/O | – | – | A | LCDDAT4 | O | 1 | PIO, I, PU, ST |
| B | ISI_D4 | I | 1 | |||||||||
| C | TCLK3 | I | 1 | |||||||||
| R4 | R5 | VDDIOP1 | GPIO | PC5 | I/O | – | – | A | LCDDAT5 | O | 1 | PIO, I, PU, ST |
| B | ISI_D5 | I | 1 | |||||||||
| C | TIOA4 | I/O | 1 | |||||||||
| M6 | N7 | VDDIOP1 | GPIO | PC6 | I/O | – | – | A | LCDDAT6 | O | 1 | PIO, I, PU, ST |
| B | ISI_D6 | I | 1 | |||||||||
| C | TIOB4 | I/O | 1 | |||||||||
| T3 | U5 | VDDIOP1 | GPIO | PC7 | I/O | – | – | A | LCDDAT7 | O | 1 | PIO, I, PU, ST |
| B | ISI_D7 | I | 1 | |||||||||
| C | TCLK4 | I | 1 | |||||||||
| N8 | N8 | VDDIOP1 | GPIO | PC8 | I/O | – | – | A | LCDDAT8 | O | 1 | PIO, I, PU, ST |
| B | ISI_D8 | I | 1 | |||||||||
| C | FLEXCOM9_IO0 | I/O | 1 | |||||||||
| T4 | T5 | VDDIOP1 | GPIO | PC9 | I/O | – | – | A | LCDDAT9 | O | 1 | PIO, I, PU, ST |
| B | ISI_D9 | I | 1 | |||||||||
| C | FLEXCOM9_IO1 | I/O | 1 | |||||||||
| P6 | U6 | VDDIOP1 | GPIO | PC10 | I/O | – | – | A | LCDDAT10 | O | 1 | PIO, I, PU, ST |
| B | ISI_D10 | I | 1 | |||||||||
| C | PWM0 | O | 3 | |||||||||
| N6 | P7 | VDDIOP1 | GPIO | PC11 | I/O | – | – | A | LCDDAT11 | O | 1 | PIO, I, PU, ST |
| B | ISI_D11 | I | 1 | |||||||||
| C | PWM1 | O | 3 | |||||||||
| R5 | T6 | VDDIOP1 | GPIO | PC12 | I/O | – | – | A | LCDDAT12 | O | 1 | PIO, I, PU, ST |
| B | ISI_PCK | I | 1 | |||||||||
| C | TIOA5 | I/O | 1 | |||||||||
| L7 | L9 | VDDIOP1 | GPIO | PC13 | I/O | – | – | A | LCDDAT13 | O | 1 | PIO, I, PU, ST |
| B | ISI_VSYNC | I | 1 | |||||||||
| C | TIOB5 | I/O | 1 | |||||||||
| T5 | R6 | VDDIOP1 | GPIO | PC14 | I/O | – | – | A | LCDDAT14 | O | 1 | PIO, I, PU, ST |
| B | ISI_HSYNC | I | 1 | |||||||||
| C | TCLK5 | I | 1 | |||||||||
| J7 | L10 | VDDIOP1 | GPIO | PC15 | I/O | – | – | A | LCDDAT15 | O | 1 | PIO, I, PU, ST |
| B | ISI_MCK | O | 1 | |||||||||
| C | PCK0 | O | 2 | |||||||||
| R6 | T7 | VDDIOP1 | GPIO | PC16 | I/O | – | – | A | LCDDAT16 | O | 1,2 | PIO, I, PU, ST |
| B | E1_RXER | I | 1 | |||||||||
| C | FLEXCOM10_IO0 | I/O | 1 | |||||||||
| K8 | R7 | VDDIOP1 | GPIO | PC17 | I/O | – | – | A | LCDDAT17 | O | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM1_IO7 | I | 1 | |||||||||
| C | FLEXCOM10_IO1 | I/O | 1 | |||||||||
| T6 | U7 | VDDIOP1 | GPIO | PC18 | I/O | – | – | A | LCDDAT18 | O | 1,2 | PIO, I, PU, ST |
| B | E1_TX0 | O | 1 | |||||||||
| C | PWM0 | O | 1 | |||||||||
| L8 | L11 | VDDIOP1 | GPIO | PC19 | I/O | – | – | A | LCDDAT19 | O | 1,2 | PIO, I, PU, ST |
| B | E1_TX1 | O | 1 | |||||||||
| C | PWM1 | O | 1 | |||||||||
| P8 | T8 | VDDIOP1 | GPIO | PC20 | I/O | – | – | A | LCDDAT20 | O | 1,2 | PIO, I, PU, ST |
| B | E1_RX0 | I | 1 | |||||||||
| C | PWM2 | O | 1 | |||||||||
| M8 | N11 | VDDIOP1 | GPIO | PC21 | I/O | – | – | A | LCDDAT21 | O | 1,2 | PIO, I, PU, ST |
| B | E1_RX1 | I | 1 | |||||||||
| C | PWM3 | O | 1 | |||||||||
| R7 | U8 | VDDIOP1 | GPIO | PC22 | I/O | – | – | A | LCDDAT22 | O | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM3_IO0 | I/O | 1 | |||||||||
| K9 | N10 | VDDIOP1 | GPIO | PC23 | I/O | – | – | A | LCDDAT23 | O | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM3_IO1 | I/O | 1 | |||||||||
| R8 | R8 | VDDIOP1 | GPIO | PC24 | I/O | WKUP9 | – | A | LCDDISP | O | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM3_IO4 | O | 1 | |||||||||
| L9 | P9 | VDDIOP1 | GPIO | PC25 | I/O | WKUP10 | – | B | FLEXCOM3_IO3 | I/O | 1 | PIO, I, PU, ST |
| T8 | R9 | VDDIOP1 | GPIO | PC26 | I/O | – | – | A | LCDPWM | O | 1,2 | PIO, I, PU, ST |
| B | FLEXCOM3_IO2 | I/O | 1 | |||||||||
| M9 | N9 | VDDIOP1 | GPIO | PC27 | I/O | – | – | A | LCDVSYNC | O | 1,2 | PIO, I, PU, ST |
| B | E1_TXEN | O | 1 | |||||||||
| C | FLEXCOM1_IO4 | O | 1 | |||||||||
| N9 | N12 | VDDIOP1 | GPIO | PC28 | I/O | – | – | A | LCDHSYNC | O | 1,2 | PIO, I, PU, ST |
| B | E1_CRSDV | I | 1 | |||||||||
| C | FLEXCOM1_IO3 | I/O | 1 | |||||||||
| L10 | P11 | VDDIOP1 | GPIO | PC29 | I/O | – | – | A | LCDDEN | O | 1,2 | PIO, I, PU, ST |
| B | E1_TXCK | I/O | 1 | |||||||||
| C | FLEXCOM1_IO2 | I/O | 1 | |||||||||
| T7 | P10 | VDDIOP1 | GPIO | PC30 | I/O | – | – | A | LCDPCK | O | 1,2 | PIO, I, PU, ST |
| B | E1_MDC | O | 1 | |||||||||
| C | FLEXCOM3_IO7 | I | 1 | |||||||||
| M13 | N13 | VDDIOP1 | GPIO | PC31 | I/O | WKUP11 | – | A | FIQ | I | 1 | PIO, I, PU, ST |
| B | E1_MDIO | I/O | 1 | |||||||||
| C | PCK1 | O | 2 | |||||||||
| R14 | P16 | VDDNF | GPIO | PD0 | I/O | – | – | A | NANDOE | O | 1 | PIO, I, PU |
| T15 | P15 | VDDNF | GPIO | PD1 | I/O | – | – | A | NANDWE | O | 1 | PIO, I, PU |
| P15 | N15 | VDDNF | GPIO | PD2 | I/O | – | – | A | A21/NANDALE | O | 1 | A21,O, PD |
| N14 | N14 | VDDNF | GPIO | PD3 | I/O | – | – | A | A22/NANDCLE | O | 1 | A22,O, PD |
| R16 | M15 | VDDNF | GPIO | PD4 | I/O | – | – | A | NCS3 | O | 1 | PIO, I, PU |
| N11 | L15 | VDDNF | GPIO | PD5 | I/O | – | – | A | NWAIT | I | 1 | PIO, I, PU |
| K16 | K15 | VDDNF | GPIO | PD6 | I/O | – | – | A | D16 | I/O | 1 | PIO, I, PU |
| J12 | J13 | VDDNF | GPIO | PD7 | I/O | – | – | A | D17 | I/O | 1 | PIO, I, PU |
| K15 | K16 | VDDNF | GPIO | PD8 | I/O | – | – | A | D18 | I/O | 1 | PIO, I, PU |
| J10 | J14 | VDDNF | GPIO | PD9 | I/O | – | – | A | D19 | I/O | 1 | PIO, I, PU |
| L16 | K17 | VDDNF | GPIO | PD10 | I/O | – | – | A | D20 | I/O | 1 | PIO, I, PU |
| K11 | K14 | VDDNF | GPIO | PD11 | I/O | – | – | A | D21 | I/O | 1 | PIO, I, PU |
| L15 | L17 | VDDNF | GPIO | PD12 | I/O | – | – | A | D22 | I/O | 1 | PIO, I, PU |
| J15 | K13 | VDDNF | GPIO | PD13 | I/O | – | – | A | D23 | I/O | 1 | PIO, I, PU |
| L12 | L13 | VDDNF | GPIO | PD14 | I/O | – | – | A | D24 | I/O | 1 | PIO, I, PU |
| M16 | L16 | VDDNF | GPIO | PD15 | I/O | – | – | A | D25 | I/O | 1 | A20, O, PD |
| B | A20 | O | 1 | |||||||||
| M14 | L14 | VDDNF | GPIO | PD16 | I/O | – | – | A | D26 | I/O | 1 | A23, O, PD |
| B | A23 | O | 1 | |||||||||
| N16 | M17 | VDDNF | GPIO | PD17 | I/O | WKUP12 | – | A | D27 | I/O | 1 | A24, O, PD |
| B | A24 | O | 1 | |||||||||
| L13 | M13 | VDDNF | GPIO | PD18 | I/O | WKUP13 | – | A | D28 | I/O | 1 | A25, O, PD |
| B | A25 | O | 1 | |||||||||
| P16 | N17 | VDDNF | GPIO | PD19 | I/O | – | – | A | D29 | I/O | 1 | PIO, I, PU |
| B | NCS2 | O | 1 | |||||||||
| M11 | M14 | VDDNF | GPIO | PD20 | I/O | – | – | A | D30 | I/O | 1 | PIO, I, PU |
| B | NCS4 | O | 1 | |||||||||
| M15 | N16 | VDDNF | GPIO | PD21 | I/O | – | – | A | D31 | I/O | 1 | PIO, I, PU |
| B | NCS5 | O | 1 | |||||||||
| C10 | C12 | VDDIOM | Power | VDDIOM | – | – | – | – | – | – | – | – |
| C13 | E8 | VDDIOM | Power | VDDIOM | – | – | – | – | – | – | – | – |
| G14 | E13 | VDDIOM | Power | VDDIOM | – | – | – | – | – | – | – | – |
| A1 | H13 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| T1 | H16 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| N2 | J7 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| G5 | K5 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| K14 | R15 | VDDNF | Power | VDDNF | – | – | – | – | – | – | – | – |
| K5 | K11 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| E7 | M2 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| M7 | P6 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| G3 | G3 | VDDIOP0 | Power | VDDIOP0 | – | – | – | – | – | – | – | – |
| K3 | K4 | VDDIOP0 | Power | VDDIOP0 | – | – | – | – | – | – | – | – |
| H8 | P17 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| J8 | R16 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| N3 | P8 | VDDIOP1 | Power | VDDIOP1 | – | – | – | – | – | – | – | – |
| H9 | T3 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| P7 | R10 | VDDBU | Power | VDDBU | – | – | – | – | – | – | – | – |
| E10 | T9 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| C4 | C3 | VDDANA | Power | VDDANA | – | – | – | – | – | – | – | – |
| B4 | B3 | GNDANA | Ground | GNDANA | – | – | – | – | – | – | – | – |
| G12 | T13 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| K12 | T17 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| P10 | T11 | VDDIN33 | Power | VDDOUT25 | – | – | – | – | – | – | – | – |
| L11 | R12 | VDDIN33 | Power | VDDIN33 | – | – | – | – | – | – | – | – |
| R13 | U11 | GNDIN33 | Ground | GNDIN33 | – | – | – | – | – | – | – | – |
| F6 | J11 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| L6 | N2 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| F11 | P5 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| B13 | U1 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| N15 | U9 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| A16 | U13 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| C7 | C5 | VDDQSPI | Power | VDDQSPI | – | – | – | – | – | – | – | – |
| T16 | U17 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| P13 | R13 | VDDIN33 | Power | VDDIN33 | – | – | – | – | – | – | – | – |
| M10 | R14 | GNDIN33 | Ground | GNDIN33 | – | – | – | – | – | – | – | – |
| H16 | E17 | VDDIOM | DDRIO | D0 | – | – | – | – | – | – | – | O, PD |
| H10 | F16 | VDDIOM | DDRIO | D1 | – | – | – | – | – | – | – | O, PD |
| H15 | F17 | VDDIOM | DDRIO | D2 | – | – | – | – | – | – | – | O, PD |
| H11 | G15 | VDDIOM | DDRIO | D3 | – | – | – | – | – | – | – | O, PD |
| J14 | G16 | VDDIOM | DDRIO | D4 | – | – | – | – | – | – | – | O, PD |
| J11 | H14 | VDDIOM | DDRIO | D5 | – | – | – | – | – | – | – | O, PD |
| J16 | H15 | VDDIOM | DDRIO | D6 | – | – | – | – | – | – | – | O, PD |
| J13 | J15 | VDDIOM | DDRIO | D7 | – | – | – | – | – | – | – | O, PD |
| G9 | D7 | VDDIOM | DDRIO | D8 | – | – | – | – | – | – | – | O, PD |
| D8 | B7 | VDDIOM | DDRIO | D9 | – | – | – | – | – | – | – | O, PD |
| F9 | C7 | VDDIOM | DDRIO | D10 | – | – | – | – | – | – | – | O, PD |
| A9 | A7 | VDDIOM | DDRIO | D11 | – | – | – | – | – | – | – | O, PD |
| F10 | D9 | VDDIOM | DDRIO | D12 | – | – | – | – | – | – | – | O, PD |
| B9 | B9 | VDDIOM | DDRIO | D13 | – | – | – | – | – | – | – | O, PD |
| D11 | D10 | VDDIOM | DDRIO | D14 | – | – | – | – | – | – | – | O, PD |
| C9 | C9 | VDDIOM | DDRIO | D15 | – | – | – | – | – | – | – | O, PD |
| B10 | B10 | VDDIOM | DDRIO | A0 | – | NBS0 | – | – | – | – | – | O, PD |
| G16 | J16 | VDDIOM | DDRIO | A1 | – | NBS2/DQM2/NWR2 | – | – | – | – | – | O, PD |
| A13 | B12 | VDDIOM | DDRIO | A2 | – | – | – | – | – | – | – | O, PD |
| D15 | D12 | VDDIOM | DDRIO | A3 | – | – | – | – | – | – | – | O, PD |
| B12 | B11 | VDDIOM | DDRIO | A4 | – | – | – | – | – | – | – | O, PD |
| E11 | E12 | VDDIOM | DDRIO | A5 | – | – | – | – | – | – | – | O, PD |
| A12 | A10 | VDDIOM | DDRIO | A6 | – | – | – | – | – | – | – | O, PD |
| B16 | C16 | VDDIOM | DDRIO | A7 | – | – | – | – | – | – | – | O, PD |
| F16 | C17 | VDDIOM | DDRIO | A8 | – | – | – | – | – | – | – | O, PD |
| D14 | E10 | VDDIOM | DDRIO | A9 | – | – | – | – | – | – | – | O, PD |
| C11 | E9 | VDDIOM | DDRIO | A10 | – | – | – | – | – | – | – | O, PD |
| E13 | C13 | VDDIOM | DDRIO | A11 | – | – | – | – | – | – | – | O, PD |
| A11 | C10 | VDDIOM | DDRIO | A12 | – | – | – | – | – | – | – | O, PD |
| B11 | A9 | VDDIOM | DDRIO | A13 | – | – | – | – | – | – | – | O, PD |
| C15 | D11 | VDDIOM | DDRIO | A14 | – | – | – | – | – | – | – | O, PD |
| G15 | D17 | VDDIOM | DDRIO | A15 | – | – | – | – | – | – | – | O, PD |
| E14 | C15 | VDDIOM | DDRIO | A16 | – | BA0 | – | – | – | – | – | O, PD |
| F14 | F15 | VDDIOM | DDRIO | A17 | – | BA1 | – | – | – | – | – | O, PD |
| C16 | B17 | VDDIOM | DDRIO | A18 | – | BA2 | – | – | – | – | – | O, PD |
| H14 | F13 | VDDIOM | DDRIO | A19 | – | – | – | – | – | – | – | O, PD |
| F15 | E16 | VDDIOM | DDRIO | NCS0 | – | – | – | – | – | – | – | O, PU |
| E16 | D16 | VDDIOM | DDRIO | NCS1 | – | SDCS | – | – | – | – | – | O, PU |
| F12 | E15 | VDDIOM | DDRIO | NRD | – | – | – | – | – | – | – | O, PU |
| E8 | D8 | VDDIOM | DDRIO | NWR0 | – | NWE | – | – | – | – | – | O, PU |
| A10 | A5 | VDDIOM | DDRIO | NWR1 | – | NBS1 | – | – | – | – | – | O, PU |
| L14 | M16 | VDDIOM | DDRIO | NWR3 | – | NBS3/DQM3 | – | – | – | – | – | O, PU |
| A15 | A15 | VDDIOM | DDRIO | SDCK | – | – | – | – | – | – | – | O, PD |
| B14 | A14 | VDDIOM | DDRIO | SDCKN | – | – | – | – | – | – | – | O, PU |
| F13 | F14 | VDDIOM | DDRIO | SDCKE | – | – | – | – | – | – | – | O, PU |
| E15 | D15 | VDDIOM | DDRIO | RAS | – | – | – | – | – | – | – | O, PU |
| C12 | B14 | VDDIOM | DDRIO | CAS | – | – | – | – | – | – | – | O, PU |
| D16 | C14 | VDDIOM | DDRIO | SDWE | – | – | – | – | – | – | – | O, PU |
| D12 | E11 | VDDIOM | DDRIO | SDA10 | – | – | – | – | – | – | – | O, PU |
| G11 | G14 | VDDIOM | DDRIO | DQM0 | – | – | – | – | – | – | – | O, PU |
| C8 | A6 | VDDIOM | DDRIO | DQM1 | – | – | – | – | – | – | – | O, PU |
| H12 | H17 | VDDIOM | DDRIO | DQS0 | – | – | – | – | – | – | – | O, PD |
| H13 | J17 | VDDIOM | DDRIO | NDQS0 | – | – | – | – | – | – | – | O, PU |
| D9 | B8 | VDDIOM | DDRIO | DQS1 | – | – | – | – | – | – | – | O, PD |
| E9 | A8 | VDDIOM | DDRIO | NDQS1 | – | – | – | – | – | – | – | O, PU |
| B8 | C8 | VDDIOM | DDRANA | DDR_CAL | I/O | – | – | – | – | – | – | I |
| A14 | A12 | VDDIOM | DDRANA | DDR_VREF | I/O | – | – | – | – | – | – | I |
| D5 | B4 | VDDANA | GPIO | ADVREFP | I | – | – | – | – | – | – | I |
| C5 | C4 | VDDANA | GPIO | ADVREFN | I | – | – | – | – | – | – | I |
| P11 | R17 | VDDIN33 | USBHS | HHSRTUNE | I/O | – | – | – | – | – | – | I |
| T12 | U14 | VDDIN33 | USBHS | HHSDPA | I/O | DHSDP | – | – | – | – | – | O, PD |
| R12 | T14 | VDDIN33 | USBHS | HHSDMA | I/O | DHSDM | – | – | – | – | – | O, PD |
| T13 | U15 | VDDIN33 | USBHS | HHSDPB | I/O | – | – | – | – | – | – | O, PD |
| T14 | T15 | VDDIN33 | USBHS | HHSDMB | I/O | – | – | – | – | – | – | O, PD |
| P12 | U16 | VDDIN33 | USBHS | HHSDPC | I/O | – | – | – | – | – | – | O, PD |
| N12 | T16 | VDDIN33 | USBHS | HHSDMC | I/O | – | – | – | – | – | – | O, PD |
| T11 | R11 | VDDBU | SYSC | WKUP0 | I | – | – | – | – | – | – | I, ST |
| R11 | P12 | VDDBU | SYSC | SHDN | O | – | – | – | – | – | – | O, PD |
| P9 | P14 | VDDBU | SYSC | JTAGSEL | I | – | – | – | – | – | – | I, PD |
| J9 | P13 | VDDBU | SYSC | TST | – | – | – | – | – | – | – | I, PD, ST |
| R3 | U3 | VDDIOP0 | RSTJTAG | TCK | I | – | – | – | – | – | – | I, ST |
| F3 | H2 | VDDIOP0 | RSTJTAG | TDI | I | – | – | – | – | – | – | I, ST |
| H5 | J5 | VDDIOP0 | RSTJTAG | TDO | O | – | – | – | – | – | – | O |
| F5 | H4 | VDDIOP0 | RSTJTAG | TMS | I | – | – | – | – | – | – | I, ST |
| T2 | U4 | VDDIOP0 | RSTJTAG | RTCK | O | – | – | – | – | – | – | O |
| R1 | N5 | VDDIOP0 | RSTJTAG | NRST | I | – | – | – | – | – | – | I, PU, ST |
| T9 | T10 | VDDBU | CLOCK | XIN32 | I | – | – | – | – | – | – | I |
| R9 | U10 | VDDBU | CLOCK | XOUT32 | I/O | – | – | – | – | – | – | O |
| R10 | U12 | VDDIN33 | CLOCK | XIN | I | – | – | – | – | – | – | I |
| T10 | T12 | VDDIN33 | CLOCK | XOUT | I/O | – | – | – | – | – | – | O |
| – | E7 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| – | G9 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| – | G11 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| – | G13 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| – | H7 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| – | H11 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| – | E2 | VDDCORE | Power | VDDCORE | – | – | – | – | – | – | – | – |
| – | A1 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | A4 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | A11 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | A13 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | A16 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | A17 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | B5 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | B13 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | B15 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | B16 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | C11 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | D4 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | D13 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | D14 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | E14 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | F2 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | G4 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | G7 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | G8 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | G10 | GND | Ground | GND | – | – | – | – | – | – | – | – |
| – | G17 | GND | Ground | GND | – | – | – | – | – | – | – | – |
- When using an I/O line with the Analog–to–Digital Converter (ADC), the PIO line configuration (pull–up, pull–down) programmed before assigning this line to the ADC peripheral is not modified by this peripheral.
- Refer to the Electrical Characteristics section for further details.
-
I/Os for each peripheral are grouped into I/O sets, listed in the column "I/O Set". For all peripherals, use I/Os that belong to the same I/O set. Timings can be unpredictable when I/Os from different I/O sets are mixed.
- Signal = ‘PIO’ if GPIO; Dir = Direction; PU = Pull–up; PD = Pull–down; HiZ = High impedance; ST = Schmitt Trigger