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The actuator control unit is the interface used to control tractors and tractor tools including those for harvesting, seeding and irrigation. It’s a combination of a human machine interface (HMI) with a display, wireless or wired connectivity to other subsystems in the tractor and a set of actuators distributed along the tractor and its tools to enable and support the execution of the various tasks.

We have a range of high-performance STM32 microcontrollers supporting advanced graphic and touch screen interfaces for displays and control purposes as well as a comprehensive set of wired – including CAN and USB – and wireless – including Bluetooth Low Energy and long range Sub-1GHz – connectivity solutions. In addition, we provide a complete range of motor control solutions with integrated motor drivers as well as power MOSFETs, gate drivers and DC-DC power management and conversion solutions.

    • Combining the X-NUCLEO-IHM01A1 (expansion board based on the L6474) with the NUCLEO-F030R8, (for istance) the user can evaluate a stepper motor drive. It provides an affordable and easy-to-use solution for motor control driving for stepper motors.
      解决方案组件
      产品型号 描述 状态 核心产品 价格 (US$)*
      订购 / 下载
      X-NUCLEO-IHM01A1

      主要特性

      • Voltage range from 8 V to 45 V
      • Phase current up to 3 Ar.m.s.
      • Power OK and fault LEDs
      • Advanced current control
      • Fully protected power stage
      • Up to 1/16 microstepping resolution
      • Compatible with Arduino UNO R3 connector
      • Compatible with STM32 Nucleo boards
      • Suitable for multi-motor solutions
      • RoHS compliant

      显示较多内容

      Stepper motor driver expansion board based on L6474 for STM32 Nucleo
      批量生产
      L6474PD 12.25 立即购买
      NUCLEO-F030R8

      主要特性

      • Common features
        • STM32 microcontroller in LQFP64 package
        • 1 user LED shared with Arduino™
        • 1 user and 1 reset push-buttons
        • 32.768 kHz crystal oscillator
        • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
        • Flexible power-supply options: ST-LINK, USB VBUS or external sources
        • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
        • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
        • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
      • Board-specific features
        • External SMPS to generate Vcore logic supply
        • 24 MHz HSE
        • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
        • Arm® Mbed Enabled™ compliant

      显示较多内容

      STM32 Nucleo-64 development board with STM32F030R8 MCU, supports Arduino and ST morpho connectivity
      批量生产
      STM32F030R8 10.12 立即购买
      X-CUBE-SPN1

      主要特性

      • Driver layer for complete management of the L6474 microstepping motor driver integrated in the X-NUCLEO-IHM01A1 expansion board
      • Examples for controlling up to three stepper motors
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free, user-friendly license terms

      显示较多内容

      IMAGE

      X-CUBE-SPN1
      X-CUBE-SPN1
      Stepper motor driver software expansion for STM32Cube
      批量生产
      -
      软件
      产品型号 一般描述 Software Version 供应商 GitHub link 下载
      X-CUBE-SPN1 Stepper motor driver software expansion for STM32Cube 1.10.0 ST -
      X-NUCLEO-IHM01A1

      Description:

      Stepper motor driver expansion board based on L6474 for STM32 Nucleo

      价格 (US$)*

      12.25

      Key features

      • Voltage range from 8 V to 45 V
      • Phase current up to 3 Ar.m.s.
      • Power OK and fault LEDs
      • Advanced current control
      • Fully protected power stage
      • Up to 1/16 microstepping resolution
      • Compatible with Arduino UNO R3 connector
      • Compatible with STM32 Nucleo boards
      • Suitable for multi-motor solutions
      • RoHS compliant

      显示较多内容

      NUCLEO-F030R8

      Description:

      STM32 Nucleo-64 development board with STM32F030R8 MCU, supports Arduino and ST morpho connectivity

      价格 (US$)*

      10.12

      Key features

      • Common features
        • STM32 microcontroller in LQFP64 package
        • 1 user LED shared with Arduino™
        • 1 user and 1 reset push-buttons
        • 32.768 kHz crystal oscillator
        • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
        • Flexible power-supply options: ST-LINK, USB VBUS or external sources
        • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
        • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
        • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
      • Board-specific features
        • External SMPS to generate Vcore logic supply
        • 24 MHz HSE
        • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
        • Arm® Mbed Enabled™ compliant

      显示较多内容

      X-CUBE-SPN1

      Description:

      Stepper motor driver software expansion for STM32Cube

      价格 (US$)*

      -
      软件

      Key features

      • Driver layer for complete management of the L6474 microstepping motor driver integrated in the X-NUCLEO-IHM01A1 expansion board
      • Examples for controlling up to three stepper motors
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free, user-friendly license terms

      显示较多内容

      IMAGE

      X-CUBE-SPN1
      X-CUBE-SPN1
      产品型号 一般描述 Software Version 供应商 GitHub link 下载
      X-CUBE-SPN1 Stepper motor driver software expansion for STM32Cube 1.10.0 ST -

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      AN280
      Controlling voltage transients in full-bridge driver applications
      3.0
      385.85 KB
      PDF
      AN5274
      EVALKITSTKNX user guide and performances report
      2.0
      12.79 MB
      PDF
      AN4909
      Intelligent power switches for 48 V battery applications
      1.0
      1.07 MB
      PDF
      AN4290
      L647x, L648x and powerSTEP01 family communication protocol
      2.1
      486.67 KB
      PDF
      AN4789
      Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance
      1.1
      1,006.7 KB
      PDF
      AN4158
      Peak current control with automatic decay adjustment and predictive current control: basics and setup
      2.1
      983.2 KB
      PDF
      AN460
      STEPPER MOTOR DRIVE CONSIDERATIONS, COMMON PROBLEMS & SOLUTIONS
      1.2
      152.52 KB
      PDF
      AN235
      Stepper motor driving
      2.2
      1.25 MB
      PDF
      AN4144
      Voltage mode control operation and parameter optimization
      4.0
      1.3 MB
      PDF
      AN280

      Controlling voltage transients in full-bridge driver applications

      AN5274

      EVALKITSTKNX user guide and performances report

      AN4909

      Intelligent power switches for 48 V battery applications

      AN4290

      L647x, L648x and powerSTEP01 family communication protocol

      AN4789

      Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance

      AN4158

      Peak current control with automatic decay adjustment and predictive current control: basics and setup

      AN460

      STEPPER MOTOR DRIVE CONSIDERATIONS, COMMON PROBLEMS & SOLUTIONS

      AN235

      Stepper motor driving

      AN4144

      Voltage mode control operation and parameter optimization

    • 描述 版本 文档大小 操作
      TN1236
      Leadless packages with enhanced board level solder joint reliability for automotive application
      1.0
      912.41 KB
      PDF
      TN1236

      Leadless packages with enhanced board level solder joint reliability for automotive application

    • 描述 版本 文档大小 操作
      DT0065
      A Guide to understanding L6470, L6480, and powerSTEP01 output voltage levels
      1.0
      174.65 KB
      PDF
      DT0055
      Maintaining message synchronization with L647x, L648x, and PowerStep01 devices
      1.1
      163.38 KB
      PDF
      DT0056
      Planning for easy troubleshooting with your L647x, L648x, or PowerStep01 design
      2.0
      172.22 KB
      PDF
      DT0065

      A Guide to understanding L6470, L6480, and powerSTEP01 output voltage levels

      DT0055

      Maintaining message synchronization with L647x, L648x, and PowerStep01 devices

      DT0056

      Planning for easy troubleshooting with your L647x, L648x, or PowerStep01 design

Presentations & Training Material

    • 描述 版本 文档大小 操作
      An introduction to electric motors 1.0
      2.23 MB
      PDF
      STM32 Development Boards Portfolio 1.0
      2.98 MB
      PDF
      STM32 PMSM FOC SDK Getting Started 1.6
      5.16 MB
      PDF
      STM32 and STM8 embedded software solutions 7.0
      3.12 MB
      PDF
      STSPIN configurable gate driving circuitry 1.0
      379.9 KB
      PDF
      STSPIN logic core basics 1.0
      1.22 MB
      PDF

      An introduction to electric motors

      STM32 Development Boards Portfolio

      STM32 PMSM FOC SDK Getting Started

      STM32 and STM8 embedded software solutions

      STSPIN configurable gate driving circuitry

      STSPIN logic core basics

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Integrated stepper motor driver delivers up to 10 A with superior smoothness and accurate positioning
      1.42 MB
      PDF
      STM32 Nucleo boards - Unified scalable offering 19.11
      1.46 MB
      PDF

      Integrated stepper motor driver delivers up to 10 A with superior smoothness and accurate positioning

      STM32 Nucleo boards - Unified scalable offering

    • 描述 版本 文档大小 操作
      STSPIN 电机驱动器 09.2016
      1.47 MB
      PDF
      X-NUCLEO expansion boards motor control - Selection guide 1.2
      263.59 KB
      PDF

      STSPIN 电机驱动器

      X-NUCLEO expansion boards motor control - Selection guide

    • 描述 版本 文档大小 操作
      Motor Control Reference Guide 15.10
      7.15 MB
      PDF
      STM32F3 series - Mainstream 32-bit MCUs 17.09
      2.18 MB
      PDF

      Motor Control Reference Guide

      STM32F3 series - Mainstream 32-bit MCUs

eDesignSuite

转换器

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.

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