ST STM32G4 Nucleo-32 - Features

1 Features
• STM32G4 microcontroller (Arm
®
Cortex
®
-M4 at 170 MHz) in UFQFPN32 package, featuring 128 Kbytes of
Flash memory and 32 Kbytes of SRAM for STM32G431KBT6
• 1 user LED
• 1 RESET push button
• 24 MHz HSE crystal oscillator
• Board connectors:
– USB with Micro-B
–
ARDUINO
®
Nano V3 expansion connector
• Flexible power-supply options: ST-LINK USB V
BUS
or external sources
• On-board STLINK-V3E debugger/programmer with SWD connector:
– USB re-enumeration capability: virtual COM port, mass storage, debug port
• Comprehensive free software libraries and examples available with the STM32Cube package
Note: Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
UM2397
Features
UM2397 - Rev 2
page 2/30