Datasheet

DocID030538 Rev 3 59/226
STM32H743xI Pin descriptions
93
16 F2 27 J2 M3 33 36 M2 PC1 I/O
FT_
ha
-
TRACED0, SAI1_D1,
DFSDM_DATIN0,
DFSDM_CKIN4,
SPI2_MOSI/I2S2_SDO,
SAI1_SD_A, SAI4_SD_A,
SDMMC2_CK, SAI4_D1,
ETH_MDC,
MDIOS_MDC,
EVENTOUT
ADC123_
INN10,
ADC123_
INP11,
RTC_TAMP_3/
WKUP5
-- - - - - -M3
(4)
PC2 I/O FT_a -
DFSDM_CKIN1,
SPI2_MISO/I2S2_SDI,
DFSDM_CKOUT,
OTG_HS_ULPI_DIR,
ETH_MII_TXD2,
FMC_SDNE0,
EVENTOUT
ADC123_
INN11,
ADC123_
INP12
17
(5)
E2
(5)
28
(5)
K2
(5)
M4
(5)
34
(5)
37
(5)
R1
(4)
PC2_C ANA TT_a - -
ADC3_INN1,
ADC3_INP0
-- - - - - -M4
(4)
PC3 I/O FT_a -
DFSDM_DATIN1,
SPI2_MOSI/I2S2_SDO,
OTG_HS_ULPI_NXT,
ETH_MII_TX_CLK,
FMC_SDCKE0,
EVENTOUT
ADC12_INN12,
ADC12_INP13
18
(5)
F3
(5)
29
(5)
K1
(5)
M5
(5)
35
(5)
38
(5)
R2
(4)
PC3_C ANA TT_a - - ADC3_INP1
- F5 30 - G3 36 39 E11 VDD S - - - -
- E6 - B3 J10 - - C13 VSS S - - - -
19 G1 31 J3 M1 37 40 P1 VSSA S - - - -
- - - - N1 - - N1 VREF- S - - - -
20 -
(6)
32 L2 P1 38 41 M1 VREF+ S - - - -
21 H1 33 L1 R1 39 42 L1 VDDA S - - - -
22 G2 34 J5 N3 40 43 N5
(4)
PA0-
WKUP
(PA0)
I/O FT_a -
TIM2_CH1/TIM2_ETR,
TIM5_CH1, TIM8_ETR,
TIM15_BKIN,
USART2_CTS_NSS,
UART4_TX,
SDMMC2_CMD,
SAI2_SD_B,
ETH_MII_CRS,
EVENTOUT
ADC1_INP16,
WKUP0
-- - - - - -T1
(4)
PA0_C ANA TT_a - -
ADC12_INN1,
ADC12_INP0
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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