STM32F405xx, STM32F407xx
Pinouts and pin description
Table 8. FSMC pin definition (continued)
FSMC
WLCSP90
Pins(1)
CF
LQFP100(2)
(2)
NOR/PSRAM/
SRAM
NOR/PSRAM Mux NAND 16 bit
PD12
PD13
A17
A18
D0
A17
A18
DA0
DA1
ALE
Yes
Yes
Yes
Yes
-
Yes
PD14
PD15
PG2
PG3
PG4
PG5
PG6
PG7
PD0
PD1
PD3
PD4
PD5
PD6
PD7
PG9
PG10
PG11
PG12
PG13
PG14
PB7
D0
D1
D0
D1
Yes
D1
Yes
A12
A13
A14
A15
-
-
-
-
-
-
-
-
INT2
INT3
D2
-
-
-
D2
D3
D2
D3
DA2
DA3
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-
Yes
Yes
D3
CLK
NOE
NWE
NWAIT
NE1
NE2
NE3
CLK
NOE
NWE
NOE
NWE
NWAIT
NE1
NOE
NWE
Yes
Yes
NWAIT
NWAIT
NCE2
NCE3
Yes
Yes
NE2
-
NCE4_1
NCE4_2
NE3
-
-
-
-
NE4
A24
NE4
A24
-
-
-
-
-
A25
A25
-
NADV
NBL0
NBL1
NADV
NBL0
NBL1
Yes
Yes
Yes
Yes
PE0
PE1
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.
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