ST STM32G0

6.1 PCB layout
Figure 4. Top layout
LD1
red/green LED (COM)
LD3
green LED (USER)
CN1 ST-LINK/V2-1
Micro-B USB connector
LD2
red LED (PWR)
SB2
ST-LINK reset
B1
RESET or user push-button
U2
STM32G031K8T6U microcontroller
LD4
red LED (OC)
UM2591
PCB layout
UM2591 - Rev 1
page 8/26