ST NUCLEO-F334R8 User Manual

August 2020 UM1724 Rev 14 1/68
1
UM1724
User manual
STM32 Nucleo-64 boards (MB1136)
Introduction
The STM32 Nucleo-64 boards based on the MB1136 reference board (NUCLEO-F030R8,
NUCLEO-F070RB, NUCLEO-F072RB, NUCLEO-F091RC, NUCLEO-F103RB,
NUCLEO-F302R8, NUCLEO-F303RE, NUC
LEO-F334R8, NUCLEO-F401RE,
NUCLEO-F410RB, NUCLEO-F411RE, NU
CLEO-F446RE, NUCLEO-L010RB,
NUCLEO-L053R8, NUCLEO-L073RZ, NUCLEO-L152RE
, NUCLEO-L452RE,
NUCLEO-L476RG
) provide an affordable and flexible way for users to try out new concepts
and build prototypes with the STM32 microcontrollers in the LQFP64 package, choosing
from the various combinations of performance, power consumption, and features. The
ARDUINO
®
Uno V3 connectivity support and the 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 boards do not require any separate probe
as they integrate the ST-LINK/V2-1 debugger and programmer. The STM32 Nucleo boards
come with the comprehensive free software libraries and examples available with the
STM32Cube MCU Packages, as well as direct access to the Arm
®
Mbed
™
online resources
at
http://mbed.org/ .
Figure 1. STM32 Nucleo-64 board
Picture is not contractual.
www.st.com

ST NUCLEO-F334R8 Specifications

General

Brand	ST
Model	NUCLEO-F334R8
Category	Microcontrollers
Language	English

Summary

STM32 Nucleo Board Features

Development Environment Setup

Development Toolchains

Quick Start Guide for STM32 Nucleo

Getting Started

Step-by-step instructions for configuring the board and launching demo software.

NUCLEO-L476RG Bootloader Limitations

Hardware Layout and Configuration

Hardware Block Diagram

Functional overview of the STM32 Nucleo board components and connections.

Top Layout

Bottom Layout

Embedded ST-LINK/V2-1

Description of the integrated ST-LINK/V2-1 debugger and programmer.

Power Supply and Power Selection

How to power the STM32 Nucleo board using various input sources.

OSC Clock

Configuration of high-speed (HSE) clock sources.

OSC 32 kHz Clock Supply

USART Communication

Solder Bridges

Extension Connectors

Overview of ARDUINO and ST morpho connectors for board expansion.

ARDUINO® Connectors

Pin assignment details for ARDUINO connectors across different Nucleo boards.

ST Morpho Connector

Pin assignment details for ST morpho connectors across different Nucleo boards.