Hardware layout and configuration
LD1
(Red/Green LED)
COM
SB2
Connect VCP TX to ST-LINK
SB3
Connect VCP RX to ST-LINK
SB8
Connect PF1/PC15 to D7
SB7
Connect PF1/PC15 to X1
SB5
Connect PF0/PC14 to X1
SB6
Connect PF0/PC14 to D8
SB4
Connect PF0/PC14 to MCO
12/31
Figure 3. Top layout view of the Nucleo-32 board
B1
Reset Button
LD2
(Red LED) Power
DocID028406 Rev 1
UM1956
CN1
ST-LINK Micro B
USB connector
CN2
ST-LINK SWD
connector
(reserved)
SB1
Power configuration
U2
STM32
Microcontroller
LD3
(Green LED)
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