ST STM32H7B3I-EVAL User Manual page 74

LQFP144 pinout
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UM2662 - Rev 1
Main function pinout
Pin name
assignment
PA2 OCTOSPI_NCS
PA3 OCTOSPI_CLK
VSS POWER
VDD POWER
PA4 UCPD_ADC12_IN9
PA5 LCD_BL_CTRL TIM2_CH1
PA6 OCTOSPI_IO3
PA7 OCTOSPI_IO2
PB0 OCTOSPI_IO1
PB1 OCTOSPI_IO0
PB2 OCTOSPI_DQS
PF11 OCTOSPI_NCLK
PF12 SRAM-FMC_A6
VSS POWER
VDD POWER
PF13 SRAM-FMC_A7
PF14 SRAM-FMC_A8
PF15 SRAM-FMC_A9
PG0 SRAM-FMC_A10
PG1 SRAM-FMC_A11
PE7 LCD-SRAM-FMC_D4
PE8 LCD-SRAM-FMC_D5
PE9 LCD-SRAM-FMC_D6
VSS POWER
VDD POWER
PE10 LCD-SRAM-FMC_D7
PE11 LCD-SRAM-FMC_D8
PE12 LCD-SRAM-FMC_D9
PE13 LCD-SRAM-FMC_D10
PE14 LCD-SRAM-FMC_D11
PE15 LCD-SRAM-FMC_D12
PB10 VCP_USART3_TX
PB11 VCP_USART3_RX
STM32H7B3I-EVAL I/O Assignment
Optional function pinout
Motor-control connector
assignment
-
OPAMP1_VOUT
-
-
ADC12_IN9/DAC1_OUT1
STMOD+_SPI3_NSS
PMOD_SPI3_NSS
STMOD+_TIM2_CH1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS-232_UART_TX
STMOD+ UART_TX
PMOD_UART_TX
RS-232_UART_RX
STMOD+ UART_RX
PMOD_UART_RX
UM2662
ADC12_IN7
TIM2_CH3
ADC12_IN8
-
-
ADC12_IN9
-
ADC12_IN11
TIM8_CH1N
TIM8_CH2N
TIM8_CH3N
I/O
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
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