ST STM32H5 Nucleo-144

MIPI20
pin
CN5 Designation
9 GND Ground
10 NRST Target NRST using SWD protocol or target JTMS (T_JTMS) using JTAG protocol
11 TgtPwr 5 V target power to the target MCU–To be disconnected (SB84 OFF)
12 TRACECLK Trace clock
13 TgtPwr 5 V target power to the target MCU–To be disconnected (SB84 OFF)
14 TRACED0 Trace Data0
15 GND Ground
16 TRACED1 Trace Data1
17 GND Ground
18 TRACED2 Trace Data2
19 GND Ground
20 TRACED3 Trace Data3
UM3115
Embedded STLINK-V3EC
UM3115 - Rev 1
page 13/43