Datasheet

DocID030538 Rev 3 57/226
STM32H743xI Pin descriptions
93
8 A1 8 C1 E1 9 9 C2
PC14-
OSC32_
IN(PC14)
I/O FT - EVENTOUT OSC32_IN
9 B1 9 B1 F1 10 10 C1
PC15-
OSC32_
OUT(PC1
5)
I/O FT - EVENTOUT
OSC32_
OUT
- - - - D3 11 11 E2 PI9 I/O FT_h -
UART4_RX, CAN1_RX,
FMC_D30, LCD_VSYNC,
EVENTOUT
-
- - - - E3 12 12 F3 PI10 I/O FT_h -
CAN1_RXFD,
ETH_MII_RX_ER,
FMC_D31, LCD_HSYNC,
EVENTOUT
- - - E1 E4 13 13 F4 PI11 I/O FT -
LCD_G6,
OTG_HS_ULPI_DIR,
EVENTOUT
WKUP4
- C2 - D2 F2 14 14 A17 VSS S - - - -
- D2 - D1 F3 15 15 E6 VDD S - - - -
-- - - - - -E1
(1)
NC - - - - -
-- - - - - -F1
(2)
NC - - - - -
-- - - - - -G2
(3)
NC - - - - -
- - 10 F3 E2 16 16 G4 PF0 I/O FT_f -
I2C2_SDA, FMC_A0,
EVENTOUT
-
- - 11 E4 H3 17 17 G3 PF1 I/O FT_f -
I2C2_SCL, FMC_A1,
EVENTOUT
-
- - 12 F4 H2 18 18 G1 PF2 I/O FT -
I2C2_SMBA, FMC_A2,
EVENTOUT
-
- - - F2 - - 19 H1 PI12 I/O FT -
ETH_TX_ER,
LCD_HSYNC,
EVENTOUT
-
- - - F1 - - 20 H2 PI13 I/O FT -
LCD_VSYNC,
EVENTOUT
-
- - - - - - 21 H3 PI14 I/O FT_h - LCD_CLK, EVENTOUT -
- - 13 E5 J2 19 22 H4 PF3 I/O
FT_
ha
- FMC_A3, EVENTOUT ADC3_INP5
- - 14 G3 J3 20 23 J5 PF4 I/O
FT_
ha
- FMC_A4, EVENTOUT
ADC3_INN5,
ADC3_INP9
- - 15 F5 K3 21 24 J4 PF5 I/O
FT_
ha
- FMC_A5, EVENTOUT ADC3_INP4
Table 8. STM32H743xI pin/ball definition (continued)
Pin/ball name
Pin name
(function
after
reset)
Pin type
I/O structure
Notes
Alternate functions
Additional
functions
LQFP100
TFBGA100
LQFP144
UFBGA169
UFBGA176+25
LQFP176 LQFP208
TFBGA240 +25
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