ST STM32 NUCLEO-F303K8

October 2015 DocID028406 Rev 1 1/31
1
UM1956
User manual
STM32 Nucleo-32 boards
Introduction
The STM32 Nucleo-32 board (NUCLEO-F031K6, NUCLEO-F042K6, NUCLEO-F303K8,
NUCLEO-L031K6) provides an affordable and flexible way for users to try out new concepts
and build prototypes with STM32 microcontrollers, choosing from the various combinations
of performance, power consumption and features. The Arduino Nano connectivity support
makes it easy to expand the functionality of the Nucleo-32 open development platform with
a wide choice of specialized shields. The STM32 Nucleo-32 board does not require any
separate probe as it integrates the ST-LINK/V2-1 debugger/programmer. The Nucleo-32
board comes with the STM32 comprehensive software HAL library together with various
packaged software examples, as well as direct access to mbed online resources at
http://mbed.org.
Figure 1. STM32 Nucleo-32 board
1. Picture not contractual
www.st.com

ST STM32 NUCLEO-F303K8 Specifications

General

Microcontroller	STM32F303K8T6
Core	ARM Cortex-M4
Operating Voltage	3.3V
Input Voltage	7-12V
Flash Memory	64 KB
Clock Speed	72 MHz
Debug Interface	ST-LINK/V2-1
Communication Interfaces	I2C, SPI, USART
Connectors	Arduino Nano
USB	USB 2.0 FS device

Summary

Introduction to STM32 Nucleo-32 Boards

Key Features of STM32 Nucleo-32 Boards

STM32 Nucleo-32 Board Product Identification

STM32 Nucleo-32 Board Part Numbers

Document Conventions and Terminology

Quick Start Guide for STM32 Nucleo-32

Getting Started Steps

Steps to configure the board and launch the demonstration software.

System Requirements for Setup

Lists the necessary software and hardware for using the board.

Hardware Layout and Configuration

ST-LINKV2-1 Integration and Drivers

Details on the integrated ST-LINK/V2-1 debugger and its drivers.

Power Supply Options and Selection

Covers USB and external power inputs, selection, and limitations.

Board Components and Configuration

Description of LEDs, push button, JP1, OSC, USART, and solder bridges.

Arduino Nano Connector Pin Assignments

Pin assignment tables for Arduino Nano connectors on various boards.

STM32 Nucleo-32 Board Electrical Schematics

STM32 Nucleo-32 Board Mechanical Dimensions

Document Revision History