ST STM32 Nucleo-64-P User Manual

August 2018 UM2206 Rev 3 1/55
1
UM2206
User manual
STM32 Nucleo-64-P boards
Introduction
The STM32 Nucleo-64-P boards (NUCLEO-L412RB-P, NUCLEO-L433RC-P and
NUCLEO-L452RE-P) provide an affordable and flexible way for users to try out new
concepts and build prototypes with the STM32 microcontroller and the external SMPS
(switched mode power supply), which provides various combinations of performance, power
consumption and features.
Arduino
™
Uno V3 connectivity and ST morpho headers provide an easy means of
expanding the functionality of the Nucleo open development platform with a wide choice of
specialized shields.
The STM32 Nucleo-64-P boards do not require any separate probe, as they integrate the
ST-LINK/V2-1 debugger/programmer. The STM32 Nucleo-64-P boards come with the
comprehensive free STM32 software libraries and examples that are available with the
STM32Cube package.
Pictures are not contractual.
Figure 1. Nucleo-64-P board (top view) Figure 2. Nucleo-64-P board (bottom view)
www.st.com
Downloaded from Arrow.com.

ST STM32 Nucleo-64-P Specifications

General

Ethernet	No
Microcontroller	STM32
Core	ARM Cortex-M
Operating Voltage	3.3V
Input Voltage	7-12V
Communication Interfaces	SPI, I2C
SRAM	Varies by STM32 variant
Clock Speed	Varies by STM32 variant
USB	Yes
Arduino Compatibility	Yes
ST Morpho Headers	Yes
On-board Debugger	ST-LINK/V2-1
USB Connector	Micro-USB
Extension Headers	Arduino Uno Revision 3 connectivity, ST morpho extension pin headers for full access to all STM32 I/Os

Summary

Introduction

Features

Ordering Information

System Requirements

Development Toolchains

Demonstration Software

Quick Start

Getting Started

Step-by-step guide to quickly evaluate and start development with the board.

Hardware Layout and Configuration

STM32 Nucleo-64-P Board Layout

Detailed top view layout of the STM32 Nucleo-64-P board components.

STM32 Nucleo-64-P Board Mechanical Drawing

Physical dimensions and layout of the STM32 Nucleo-64-P development board.

Default Board Configuration

Specifies the default jumper settings and VDD@1.8V configuration for the board.

Cuttable PCB

Information on dividing the board into ST-LINK and target STM32 sections.

Embedded ST-LINK/V2-1

Details on the integrated ST-LINK/V2-1 debugger/programmer.

Drivers

Instructions for installing the necessary USB drivers for the ST-LINK/V2-1.

ST-LINK/V2-1 Firmware Upgrade

Guidance on keeping the ST-LINK/V2-1 firmware up to date.

Using ST-LINK/V2-1 to Program/Debug STM32

How to use the embedded ST-LINK/V2-1 for on-board STM32 programming.

Using ST-LINK/V2-1 to Program/Debug External STM32

How to use the embedded ST-LINK/V2-1 for external STM32 programming.

Power Supply and Power Selection

Configuration options and capabilities for powering the Nucleo-64-P board.

External Power Supply Input

Details on various external power sources that can be connected to the board.

External Power Supply Output

Information on using board pins as output power supplies for shields.

SMPS Power Supply

Explanation of the Switched-Mode Power Supply (SMPS) features.

Programming/Debugging Power Supply Not from ST-LINK

Procedure for programming/debugging when not using the ST-LINK 5V source.

OSC Clock Sources

Overview of the low-speed and high-speed clock sources available on the board.

LSE: OSC 32 KHz Clock Supply

Configuration options for the low-speed external crystal oscillator.

OSC Clock Supply

Configuration options for the high-speed external crystal oscillator.

Reset Sources

Identifies the different signals that can trigger a reset on the board.

Virtual COM Port: LPUART1/USART1

Details on using the UART interfaces for virtual COM port communication.

LEDs

Description of the four LEDs on the board and their functions.

Push Buttons

Information about the user and reset push buttons on the board.

IDD Measurement

How to use the jumper JP6 for measuring current consumption.

Jumper Configuration

Detailed settings for various jumpers on the board.

Configuration of the Solder Bridges

Explains the configurations and settings for the board's solder bridges.

Connectors

USB Micro-B Connector CN1

Details of the USB Micro-B connector for PC programming and debugging.

Arduino Uno V3 Connectors

Information on the Arduino Uno V3 compatible connectors for shields.

ST Morpho Connectors CN5 and CN6

Details of the ST morpho connectors for accessing all signals and power pins.

External Power Connector

Information on the external power connector for Vcore logic and VDD_MCU.

Appendix A: NUCLEO-L412RB-P, NUCLEO-L433RC-P and NUCLEO-L452RE-P I/O Assignment

Appendix B: Electrical Schematics

Appendix C: Federal Communications Commission (FCC) and Industry Canada (IC) Compliance

Appendix D: CISPR32

Revision History