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電動ベッドは、水平にしたり、頭や足の部分を引き上げたりすることで快適な状態に調整できます。調整可能なベッドは主に病院で使用されていますが、長期間寝たきりになると予想される患者に対して、在宅でも使用されるようになってきています。

電動ベッドの重要な要素は、静音と高効率が求められる可動部分のモーション制御です。STは、幅広いパワーMOSFET、モノリシック・モータ・ドライバ、STM32マイクロコントローラ、さまざまなハードウェアとソフトウェアの評価および開発ツールの提供により、効率的なモータ制御ソリューションの設計をサポートしています。

    • Combining the NUCLEO-L053R8 and the X-NUCLEO-IHM04A1 expansion board (based on the L6206, DMOS dual full bridge driver IC) the user can evaluate a dual brush DC motor drive  (to drive dual bipolar DC or quad unipolar DC motors). 
      Solution Components
      製品型番 Description ステータス Core Products Price (US$)*
      Order / Download
      X-NUCLEO-IHM04A1

      Key features

      • Voltage range from 8 V to 50 V max.
      • Phase current up to 2.8 A r.m.s.
      • Direct output driving
      • Mounting position for shunt resistors available
      • Undervoltage lockout
      • Programmable high side overcurrent protection
      • Thermal protection shutdown
      • Compatible with Arduino UNO R3 connector
      • Compatible with STM32 Nucleo boards
      • RoHS compliant

      Show more

      Dual brush DC motor driver expansion board based on L6206 for STM32 Nucleo
      Active
      L6206 12.25 Buy now
      NUCLEO-L053R8

      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

      Show more

      STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity
      Active
      12.74 Buy now
      X-CUBE-SPN4

      Key features

      • Driver layer for complete management of the L6206 dual DMOS full bridge driver
      • Example implementation to control one bidirectional brush DC motor or 4 unidirectional brush DC motors
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free user-friendly license terms

      Show more

      IMAGE

      X-CUBE-SPN4
      X-CUBE-SPN4
      Dual brush DC motor driver software expansion for STM32Cube
      Active
      -
      ソフトウェア
      製品型番 General Description Software Version Supplier GitHub link ダウンロード
      X-CUBE-SPN4 Dual brush DC motor driver software expansion for STM32Cube 1.5.0 ST -
      X-NUCLEO-IHM04A1

      説明 :

      Dual brush DC motor driver expansion board based on L6206 for STM32 Nucleo

      Price (US$)*

      12.25

      Key features

      • Voltage range from 8 V to 50 V max.
      • Phase current up to 2.8 A r.m.s.
      • Direct output driving
      • Mounting position for shunt resistors available
      • Undervoltage lockout
      • Programmable high side overcurrent protection
      • Thermal protection shutdown
      • Compatible with Arduino UNO R3 connector
      • Compatible with STM32 Nucleo boards
      • RoHS compliant

      Show more

      NUCLEO-L053R8

      説明 :

      STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity

      Price (US$)*

      12.74

      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

      Show more

      X-CUBE-SPN4

      説明 :

      Dual brush DC motor driver software expansion for STM32Cube

      Price (US$)*

      -
      ソフトウェア

      Key features

      • Driver layer for complete management of the L6206 dual DMOS full bridge driver
      • Example implementation to control one bidirectional brush DC motor or 4 unidirectional brush DC motors
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free user-friendly license terms

      Show more

      IMAGE

      X-CUBE-SPN4
      X-CUBE-SPN4
      製品型番 General Description Software Version Supplier GitHub link ダウンロード
      X-CUBE-SPN4 Dual brush DC motor driver software expansion for STM32Cube 1.5.0 ST -

00 Files selected for download

技術文書

    • Description バージョン サイズ アクション
      AN281
      Driving DC motors
      1.1
      80.98 KB
      PDF
      AN4734
      STM32Cube firmware examples for STM32F3 Series
      7.0
      523.45 KB
      PDF
      AN281

      Driving DC motors

      AN4734

      STM32Cube firmware examples for STM32F3 Series

    • Description バージョン サイズ アクション
      UM1766
      Getting started with STM32CubeF3 for STM32F3 Series
      8.0
      506.63 KB
      PDF
      UM1784
      STM32CubeF3 Nucleo demonstration firmware
      2.0
      781.13 KB
      PDF
      UM1766

      Getting started with STM32CubeF3 for STM32F3 Series

      UM1784

      STM32CubeF3 Nucleo demonstration firmware

Publications and Collaterals

    • Description バージョン サイズ アクション
      L6984, L6986 Energy saving synchronous DC-DC converters for industrial
      1.24 MB
      PDF

      L6984, L6986 Energy saving synchronous DC-DC converters for industrial

    • Description バージョン サイズ アクション
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF

      Linear and Switching Voltage Regulators Selection Guide

    • Description バージョン サイズ アクション
      パワー・マネージメントガイド 2017 09.2018
      2.64 MB
      PDF
      Semiconductor solutions for healthcare applications 1.0
      665.18 KB
      PDF

      パワー・マネージメントガイド 2017

      Semiconductor solutions for healthcare applications

    • Description バージョン サイズ アクション
      STSPIN Motor Control: Design Considerations for Brushless Direct Current Motor Control 1.0
      5.54 MB
      PDF

      STSPIN Motor Control: Design Considerations for Brushless Direct Current Motor Control

ソフトウェア製品

    • 製品型番

      Dual brush DC motor driver software expansion for STM32Cube

MEMS and Sensors

Part number Description
IIS2DH 3-axis digital accelerometer, ultra low-power high performance MEMS motion sensor
IIS328DQ 3-axis accelerometer for industrial applications, SPI/I2C digital output, ultra low-power high performance
IIS3DHHC High-resolution, high-stability 3-axis digital inclinometer for industrial applications
Part number
3-axis digital accelerometer, ultra low-power high performance MEMS motion sensor
3-axis accelerometer for industrial applications, SPI/I2C digital output, ultra low-power high performance
High-resolution, high-stability 3-axis digital inclinometer for industrial applications

Motor Drivers

Part number Description
L6206 DMOS dual full bridge driver
L6207 DMOS dual full bridge driver with PWM current controller
Part number
DMOS dual full bridge driver
DMOS dual full bridge driver with PWM current controller