ST STM32 Nucleo User Manual

1 Features
• STM32C031C6 microcontroller based on the Arm
®
Cortex
®
-M0+ processor with 32-Kbyte Flash memory
and 12-Kbyte SRAM, in an LQFP48 package
• User LED shared with ARDUINO
®
• User and reset push-buttons
• 32.768 kHz crystal oscillator
• Board connectors:
– ARDUINO
®
Uno V3 expansion connector
– ST morpho extension pin headers for full access to all STM32C0 I/Os
• Flexible power-supply options: ST-LINK USB V
BUS
or external sources
• On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, Virtual
COM port, and debug port
• Comprehensive free software libraries and examples available with the STM32CubeC0 MCU Package
• Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded
Workbench
®
, MDK-ARM, and STM32CubeIDE
Note: Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
UM2953
Features
UM2953 - Rev 1
page 2/32

ST STM32 Nucleo Specifications

General

On-board Debugger	ST-LINK/V2-1
Microcontroller	STM32 Series (varies by model)
Connectivity	USB
Headers	Arduino Uno R3 and ST Morpho
Core	ARM Cortex-M (varies by model)
Operating Voltage	3.3V
Clock Speed	Varies depending on the STM32 MCU
Flash Memory	Varies depending on the STM32 MCU
SRAM	Varies depending on the STM32 MCU
GPIO Pins	Varies depending on the STM32 MCU
ADC Resolution	Varies depending on the STM32 MCU
DAC Resolution	Varies depending on the STM32 MCU
Communication Interfaces	SPI, I2C
Debug Interface	SWD