Datasheet

Pinouts and pin description STM32F745xx STM32F746xx
80/227 DocID027590 Rev 4
Port D
PD0--- - - -- - -
CAN1_R
X
- - FMC_D2 - -
EVEN
TOUT
PD1--- - - -- - -
CAN1_T
X
- - FMC_D3 - -
EVEN
TOUT
PD2
TRACE
D2
-
TIM3_ET
R
-----
UART5_
RX
---
SDMMC
1_CMD
DCMI_D
11
-
EVEN
TOUT
PD3 - - - - -
SPI2_SC
K/I2S2_
CK
-
USART2
_CTS
-- - -
FMC_CL
K
DCMI_D
5
LCD_G7
EVEN
TOUT
PD4--- - - --
USART2
_RTS
-- - -
FMC_N
OE
--
EVEN
TOUT
PD5--- - - --
USART2
_TX
-- - -
FMC_N
WE
--
EVEN
TOUT
PD6 - - - - -
SPI3_M
OSI/I2S3
_SD
SAI1_SD
_A
USART2
_RX
-- - -
FMC_N
WAIT
DCMI_D
10
LCD_B2
EVEN
TOUT
PD7--- - - --
USART2
_CK
SPDIFRX
_IN0
---
FMC_NE
1
--
EVEN
TOUT
PD8--- - - --
USART3
_TX
SPDIFRX
_IN1
---
FMC_D1
3
--
EVEN
TOUT
PD9--- - - --
USART3
_RX
-- - -
FMC_D1
4
--
EVEN
TOUT
PD10 - - - - - - -
USART3
_CK
-- - -
FMC_D1
5
-LCD_B3
EVEN
TOUT
PD11 - - - -
I2C4_SM
BA
--
USART3
_CTS
-
QUADSP
I_BK1_IO
0
SAI2_SD_
A
-
FMC_A1
6/FMC_
CLE
--
EVEN
TOUT
PD12 - -
TIM4_C
H1
LPTIM1_I
N1
I2C4_SC
L
--
USART3
_RTS
-
QUADSP
I_BK1_IO
1
SAI2_FS_
A
-
FMC_A1
7/FMC_
ALE
--
EVEN
TOUT
PD13 - -
TIM4_C
H2
LPTIM1_
OUT
I2C4_SD
A
-- - -
QUADSP
I_BK1_IO
3
SAI2_SC
K_A
-
FMC_A1
8
--
EVEN
TOUT
Table 12. STM32F745xx and STM32F746xx alternate function mapping (continued)
Port
AF0 AF1 AF2 AF3 AF4 AF5 AF6 AF7 AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15
SYS TIM1/2 TIM3/4/5
TIM8/9/10/
11/LPTIM
1/CEC
I2C1/2/3/
4/CEC
SPI1/2/3/
4/5/6
SPI3/
SAI1
SPI2/3/U
SART1/2/
3/UART5/
SPDIFRX
SAI2/US
ART6/UA
RT4/5/7/8
/SPDIFR
X
CAN1/2/T
IM12/13/
14/QUAD
SPI/LCD
SAI2/QU
ADSPI/O
TG2_HS/
OTG1_FS
ETH/
OTG1_FS
FMC/SD
MMC1/O
TG2_FS
DCMI LCD SYS
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