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STMicroelectronics Manuals & User Guides

STMicroelectronics is a global semiconductor leader delivering intelligent and energy-efficient products, including the popular STM32 microcontrollers, MEMS sensors, and power management solutions for automotive, industrial, and personal electronics.

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STMicroelectronics manuals

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STM32CubeProgrammer User Manual: Software Description and Features

User Manual

Explore the STM32CubeProgrammer, an all-in-one software tool for programming STM32 devices. This user manual details its multi-OS support, GUI/CLI capabilities, and extensive connection options including JTAG, SWD, USB, UART, SPI,…

Getting Started with STM32CubeL4 MCU Package for STM32L4 Series

User manual

This user manual from STMicroelectronics guides users through the STM32CubeL4 MCU Package, covering its tools, HAL/LL drivers, and middleware for developing applications on STM32L4 and STM32L4+ series microcontrollers.

Getting Started with the X-NUCLEO-OUT17A1 Industrial Digital Output Expansion Board for STM32 Nucleo

User Manual

User manual providing a guide to the STMicroelectronics X-NUCLEO-OUT17A1 industrial digital output expansion board for STM32 Nucleo. Covers overview, board configuration, digital and power sections, hardware/system requirements, board setup, schematics,…

STM32 Nucleo Boards: User Manual for Microcontroller Development

User manual

Explore the STM32 Nucleo boards from STMicroelectronics. This user manual provides comprehensive details on features, hardware layout, and getting started with these affordable and flexible microcontroller development platforms, including integrated…

STM32CubeU5 MCU Package Examples for STM32U5 Series - STMicroelectronics Application Note

Application Note

Explore the comprehensive STM32CubeU5 MCU Package with numerous examples for STM32U5 Series microcontrollers. This application note details example organization, toolchain compatibility, and project types, including HAL, LL, and middleware examples…

STMicroelectronics LD2981 Ultra Low-Drop Voltage Regulator Datasheet

Datasheet

Datasheet for the STMicroelectronics LD2981, a 100 mA ultra low-drop voltage regulator with inhibit function, suitable for low noise, low power, and battery-powered applications. Includes features, electrical characteristics, package information,…

USB Hardware and PCB Guidelines Using STM32 MCUs - AN4879

Application Note

Application note AN4879 from STMicroelectronics provides comprehensive guidelines for USB hardware and PCB design when using STM32 microcontrollers, covering implementation details, protection, clocking, power, and OTG features.

STM32 MCUs: USB Hardware and PCB Design Guidelines - AN4879

application note

Application note AN4879 from STMicroelectronics provides comprehensive hardware guidelines for implementing USB peripherals on STM32 microcontrollers, covering PCB design, ESD/EMI protection, and USB standards compliance.

SR5E1-EVBE7000P Rev. C Evaluation Board User Manual | STMicroelectronics

User manual

User manual for the STMicroelectronics SR5E1-EVBE7000P Rev. C evaluation board, featuring the SR5E1xxE7 microcontroller. Details hardware features, power configuration, system clocks, interfaces (CAN FD, UART, I2C, SPI), and debug options.

External Memory Code Execution on STM32 MCUs - Application Note AN5188

Application Note

This application note from STMicroelectronics details how to implement external memory code execution on STM32F7x0, STM32H750, STM32H7B0, and STM32H730 Value line MCUs, covering XiP and BootROM models, configuration, loading, debugging,…

STM32C5 Reset and Clock Controller: A Comprehensive Technical Guide

Technical Specification

This document provides a detailed overview of the clock system within the STM32C5 microcontroller. It covers high-speed internal oscillators (HSI, PSI), their behavior under various conditions, clock architecture, trimming mechanisms,…

STSW-NBIOTV1 Quick Start Guide: STEVAL-NBIOTV1 Development Kit Setup and Usage

Quick Start Guide

Get started quickly with the STSW-NBIOTV1 NB-IoT development kit. This guide covers hardware setup, STLINK integration, application examples like Asset Tracking and UDP Low Power, troubleshooting, and firmware management for…