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STM32F405xx, STM32F407xx Pinouts and pin description

PD12 A17 A17 ALE Yes Yes

PD13 A18 A18 Yes

PD14 D0 D0 DA0 D0 Yes Yes

PD15 D1 D1 DA1 D1 Yes Yes

PG2 A12 - -

PG3 A13 - -

PG4 A14 - -

PG5 A15 - -

PG6 INT2 - -

PG7 INT3 - -

PD0 D2 D2 DA2 D2 Yes Yes

PD1 D3 D3 DA3 D3 Yes Yes

PD3 CLK CLK Yes

PD4 NOE NOE NOE NOE Yes Yes

PD5 NWE NWE NWE NWE Yes Yes

PD6 NWAIT NWAIT NWAIT NWAIT Yes Yes

PD7 NE1 NE1 NCE2 Yes Yes

PG9 NE2 NE2 NCE3 - -

PG10 NCE4_1 NE3 NE3 - -

PG11 NCE4_2 - -

PG12 NE4 NE4 - -

PG13 A24 A24 - -

PG14 A25 A25 - -

PB7 NADV NADV Yes Yes

PE0 NBL0 NBL0 Yes

PE1 NBL1 NBL1 Yes

1. Full FSMC features are available on LQFP144, LQFP176, and UFBGA176. The features available on

smaller packages are given in the dedicated package column.

2. Ports F and G are not available in devices delivered in 100-pin packages.

Table 8. FSMC pin definition (continued)

Pins

(1)

FSMC

LQFP100

(2)

WLCSP90

(2)

NOR/PSRAM/

SRAM

NOR/PSRAM Mux NAND 16 bit