ST STM32H7B3I-DK - Figure 21. CN12 TAG Connector; Figure 4. STM32 H7 B3 I-DK PCB Layout (Top View); Figure 5. STM32 H7 B3 I-DK PCB Layout (Bottom View)

Figure 4. STM32H7B3I-DK PCB layout (top view)
CN3
Audio
connector
LD4
STLINK-V3E
COM LED
SW1
switch
B1
Reset
button
B2 User
button
CN12
TAG
connector
CN1
TFT LCD
connector
Figure 5. STM32H7B3I-DK PCB layout (bottom view)
CN5
Audio in
jack
CN19 and CN20
ARDUINO
®
connectors
CN16
EXT_I2C
connector
CN15
USB OTG HS
connector
CN4
microSD™
card
CN10 and CN11
ARDUINO
®
connectors
CN7
Camera
connector
P1
STMod+
connector
Wi-Fi
®
module
CN14
STLINK-V3E
USB connector
CN21
FD-CAN
connector
U15
STM32H7B3I
MCU
JP1
Power
selector
CN6
Audio out
jack
UM2569
Hardware layout and configuration
UM2569 - Rev 1
page 10/54