ST STM32H7B3I-DK Discovery

Pin number GPIO port Signal or label Comment
R8 PJ3 LCD_R4 -
P8 PJ4 LCD_R5 -
N12 PJ5 LCD_R6 -
K14 PJ6 LCD_R7 -
K15 PJ7 LCD_G0 -
J15 PJ8 LCD_G1 -
J14 PJ9 LCD_G2 -
J13 PJ10 LCD_G3 -
J11 PJ11 LCD_G4 -
E9 PJ12 LCD_B0 -
D9 PJ13 LCD_B1 -
C9 PJ14 LCD_B2 -
B9 PJ15 LCD_B3 -
J12 PK0 LCD_G5 -
H15 PK1 LCD_G6 -
H14 PK2 LCD_G7 -
B7 PK3 LCD_B4 -
C7 PK4 LCD_B5 -
A6 PK5 LCD_B6 -
B6 PK6 LCD_B7 -
D7 PK7 LCD_DE -
P3 PA0_C ARD_A2 ADC1_INP0
R3 PA1_C ARD_A3 ADC1_INP1
N1 PC2_C ARD_A4 ADC2_INP0
N2 PC3_C ARD_A5 ADC2_INP1
K3 NRST - -
C5 BOOT0 - -
D5 PDR_ON - -
UM2569
STM32H7B3I-DK I/O assignment
UM2569 - Rev 6
page 42/53