CD00253742 Datasheet, PDF (36/120 Pages) STMicroelectronics – XL-density performance line ARM-based 32-bit MCU

Pinouts and pin descriptions
STM32F103xF, STM32F103xG
Table 6.
Pins
FSMC pin definition (continued)
FSMC
CF
CF/IDE
NOR/PSRAM/
SRAM
NOR/PSRAM Mux
NAND 16 bit
LQFP100⁽¹⁾
PD9
PD10
PD11
PD12
PD13
PD14
PD15
PG2
PG3
PG4
PG5
PG6
PG7
PD0
PD1
PD3
PD4
PD5
PD6
PD7
PG9
PG10
PG11
PG12
PG13
PG14
PB7
PE0
PE1
D14
D14
D15
D15
D0
D0
D1
D1
D2
D2
D3
D3
NOE
NWE
NWAIT
NOE
NWE
NWAIT
NCE4_1 NCE4_1
NCE4_2 NCE4_2
D14
D15
A16
A17
A18
D0
D1
A12
A13
A14
A15
D2
D3
CLK
NOE
NWE
NWAIT
NE1
NE2
NE3
NE4
A24
A25
NADV
NBL0
NBL1
DA14
DA15
A16
A17
A18
DA0
DA1
DA2
DA3
CLK
NOE
NWE
NWAIT
NE1
NE2
NE3
NE4
A24
A25
NADV
NBL0
NBL1
D14
Yes
D15
Yes
CLE
Yes
ALE
Yes
Yes
D0
Yes
D1
Yes
-
-
-
-
INT2
-
INT3
-
D2
Yes
D3
Yes
Yes
NOE
Yes
NWE
Yes
NWAIT
Yes
NCE2
Yes
NCE3
-
-
-
-
-
-
Yes
Yes
Yes
1. Ports F and G are not available in devices delivered in 100-pin packages.
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Doc ID 16554 Rev 3