ST STM32G4 Nucleo-32 User Manual

Solder bridge control
Solder
bridge (SB)
State
(1)
Description
(1)
HSE CLK selection
SB9
and
SB10
ON HSE provided by external 24 MHz XTAL CLK X2
OFF HSE not provided by external 24 MHz XTAL CLK X2
SB11
ON
PF1-OSC_OUT pin connected to PF1 (ARDUINO
®
Nano,
CN4, pin 11)
OFF
PF1-OSC_OUT pin not connected to PF1 (ARDUINO
®
Nano, CN4, pin 11)
SB8
ON
PF0-OSC_IN pin connected to PF0 (ARDUINO
®
Nano, CN4,
pin 10)
OFF
PF0-OSC_IN pin not connected to PF0 (ARDUINO
®
Nano,
CN4, pin 10)
SB13
ON PF0-OSC_IN provided by 25 MHz ST-LINK MCO
OFF PF0-OSC_IN not provided by 25 MHz ST-LINK MCO
1. The default SB state is in bold.
UM2397
Solder bridges
UM2397 - Rev 2
page 18/30

ST STM32G4 Nucleo-32 Specifications

General

Brand	ST
Model	STM32G4 Nucleo-32
Category	Motherboard
Language	English