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モータ制御およびモーション制御の分野で世界をリードするSTは、ブラシ付きDCモータステッパ・モータ、およびブラシレスDCモータに求められる要件を、広範囲の定格電圧および定格電流にわたりサポートする幅広いモータ・ドライバを提供します。

STのSTSPINモータ・ドライバのラインナップは、モータを効率的かつ高い精度で駆動するうえで必要なすべての機能を搭載しており、ホスト・マイコンの負担を軽減する高度なモーション・プロファイル生成回路を内蔵しています。また、包括的な保護機能や診断機能により、堅牢性および信頼性を確保します。

低電源電圧(1.8 V)から動作する低電圧モータ・ドライバSTSPINのリリースにより、ポートフォリオが拡張されました。このモータ・ドライバは、クラス最小のスタンバイ電流(80 nA未満)を持ち、バッテリ駆動のスマート機器の長時間動作を可能にします。

産業用グレードのSTSPINモータ・ドライバには、STの「10年間および15年間の長期供給プログラム」が適用されます。

STSPINモータ・ドライバ

ステッパ・モータ・ドライバ

ステッパ・モータ・ドライバ

正確な位置決めと、1ステップあたり最大256マイクロステップのスムーズな動作プロファイルを持つスケーラブルで堅牢なポートフォリオ

製品詳細

ブラシ付きDCモータ・ドライバ

ブラシ付きDCモータ・ドライバ

シンプルで、高い信頼性とコスト効率を備えるソリューションにより、広範な電流・電圧範囲にわたって、1個または複数のブラシ付きDCモータを駆動

製品詳細

ブラシレスDCモータ・ドライバ
ブラシレスDCモータ・ドライバ

高度な診断機能および完全な保護機能を搭載し、外付け部品点数やコストを削減するほか、複雑さを緩和

製品詳細

ゲート・ドライバ

IGBT / MOSFETドライバ
IGBT / MOSFETドライバ

集積化高耐圧ハーフブリッジ、1チャネル・多チャネルの低電圧ゲート・ドライバを含む

製品詳細

設計をサポートし、製品開発期間の短縮に貢献する総合的な開発エコシステムを提供

STSPINモータ・ドライバICの優れた性能、機能および各種サポートは、モータ制御アプリケーションの設計をこれまで以上に簡単にします。そのため、さまざまなアプリケーションにおいてブラシ付きDCモータ、ステッパ・モータ、およびブラシレス・モータ制御の設計がより効率化されます。

幅広い評価ボードが、低コストのプラグ・アンド・プレイのディスカバリ・キットとともに提供されています。これらの開発ツールは、初心者にも経験者にも使いやすく、組込みマイコンにより、ソフトウェア・インタフェースまたはカスタム・ファームウェアを通じて利用することができます。

ハードウェア設計を始めるための回路図、部品表、およびガーバ・ファイルが、包括的な技術ドキュメントとともに利用可能です。
モータ駆動ソリューションの開発を迅速かつ容易に実現するための、ソフトウェア・スイートも提供されています。

さらに、STSPINモータ・ドライバは、32bitマイコンのSTM32 を使用してオープンでフレキシブル、かつ手頃な価格の開発環境下で容易に評価できるため、短期間の試作開発で迅速に最終設計に移行することが可能です。

この包括的な開発環境に含まれるアイテム

STM32 Nucleo開発ボード: STM32マイコン各シリーズに対応した低価格の開発ボード
STM32 Nucleo機能拡張ボード: STSPINモータ・ドライバを搭載した拡張ボードをSTM32 Nucleoマイコン開発ボード上にプラグ・オンします。追加の機能拡張ボードを搭載することで、より複雑な機能を実現できます。

拡張ボードは、より高度な接続性を可能にするArduino Uno R3コネクタまたはmorphoコネクタなどの標準接続端子を備えています。
各拡張ボードは、STM32ベースのソフトウェア・モジュールに対応しています。

推奨製品

Compact STSPIN Motor Drivers for Low- to Mid-Power Applications

STSPIN820-STSPIN830-STSPIN840

ST has extended its portfolio of STSPIN monolithic motor drivers with the introduction of STSPIN8 series, that simplify design solutions and boosts motor efficiency thanks to its wide application range from 7 to 45 V, the standby mode in idle state, its RDS(ON) as low as 500 mΩ, a full set of integrated protection functions, all in a compact 4 x 4 mm QFN package.

STSPIN8 series includes:

  • STSPIN820: advanced 256-microstep stepper motor driver with step-clock and direction interface
  • STSPIN830: versatile three-phase BLDC motor driver with dedicated Mode input pin
  • STSPIN840: compact dual brushed DC motor driver with dedicated parallel input pin
    • 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 -
    • Combining the X-NUCLEO-IHM06A1   (expansion board based on the STSPIN220) with the NUCLEO-L053R8, the user can evaluate a low voltage stepper motor drive  for motors from 1.8V to 10V. 

       STSPIN220 is able to operate in low voltage (battery) environments, allowing zero consumption states. The device implements current control with fixed OFF time and a maximum 1/256 microstep resolution.

      Solution Components
      製品型番 Description ステータス Core Products Price (US$)*
      Order / Download
      X-NUCLEO-IHM06A1

      Key features

      • Low voltage range: 1.8 to 10 V
      • Microstep adjustment up to the 256th step
      • Phase current: up to 1.3 ARMS
      • Current control with adjustable off-time
      • Full protection overcurrent and short circuit protection
      • Thermal shutdown
      • Compatible with Arduino UNO R3 connector
      • Compatible with STM32 Nucleo boards
      • RoHS compliant

      Show more

      Low voltage stepper motor driver expansion board based on the STSPIN220 for STM32 Nucleo
      Active
      STSPIN220 9.80 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-SPN6

      Key features

      • A driver layer for complete management of the STSPIN220 (low voltage stepper motor driver) device integrated in the X-NUCLEO-IHM06A1 expansion board
      • Read and write of the device parameters; GPIO, PWM and IRQ configuration; micro-stepping, direction position, speed, acceleration, deceleration and torque controls; automatic full-step switch management; high impedance or hold stop mode selection; enable and standby management
      • fault interrupts handling
      • Sample single, low voltage, stepper motor control application
      • osxMotionFX (iNEMOEngine PRO) real-time motion sensor data fusion (under OPEN.MEMS license) to combine the output from multiple MEMS sensors.
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free, user-friendly license terms

      Show more

      IMAGE

      X-CUBE-SPN6
      X-CUBE-SPN6
      Low voltage stepper 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-SPN6 Low voltage stepper motor driver software expansion for STM32Cube 1.4.0 ST -
      X-NUCLEO-IHM06A1

      説明 :

      Low voltage stepper motor driver expansion board based on the STSPIN220 for STM32 Nucleo

      Price (US$)*

      9.80

      Key features

      • Low voltage range: 1.8 to 10 V
      • Microstep adjustment up to the 256th step
      • Phase current: up to 1.3 ARMS
      • Current control with adjustable off-time
      • Full protection overcurrent and short circuit protection
      • Thermal 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-SPN6

      説明 :

      Low voltage stepper motor driver software expansion for STM32Cube

      Price (US$)*

      -
      ソフトウェア

      Key features

      • A driver layer for complete management of the STSPIN220 (low voltage stepper motor driver) device integrated in the X-NUCLEO-IHM06A1 expansion board
      • Read and write of the device parameters; GPIO, PWM and IRQ configuration; micro-stepping, direction position, speed, acceleration, deceleration and torque controls; automatic full-step switch management; high impedance or hold stop mode selection; enable and standby management
      • fault interrupts handling
      • Sample single, low voltage, stepper motor control application
      • osxMotionFX (iNEMOEngine PRO) real-time motion sensor data fusion (under OPEN.MEMS license) to combine the output from multiple MEMS sensors.
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free, user-friendly license terms

      Show more

      IMAGE

      X-CUBE-SPN6
      X-CUBE-SPN6
      製品型番 General Description Software Version Supplier GitHub link ダウンロード
      X-CUBE-SPN6 Low voltage stepper motor driver software expansion for STM32Cube 1.4.0 ST -

Extend the Runtime of Your Battery-Powered Applications

STSW-SPIN002

Evaluation software with graphical user interface for STSPIN motor driver ICs

X-NUCLEO expansion boards and X-CUBE software

X-NUCLEO-IHM06A1

Low voltage stepper motor driver expansion board based on the STSPIN220 for STM32 Nucleo

X-CUBE-SPN6

Low voltage stepper motor driver software expansion for STM32Cube

X-NUCLEO-IHM11M1

Low voltage three-phase brushless DC motor driver expansion board based on STSPIN230 for STM32 Nucleo

X-CUBE-SPN11

Low voltage three-phase brushless DC motor driver software expansion for STM32Cube

X-NUCLEO-IHM12A1

Low voltage dual brush DC motor driver expansion board based on STSPIN240 for STM32 Nucleo

X-CUBE-SPN12

Low voltage dual brush DC motor driver software expansion for STM32Cube

Other Getting Started Resources

STSW-SPINDISC01

STSPIN Discovery boards firmware

STSW-SPIN002

Evaluation software with graphical user interface for STSPIN motor driver ICs

STEVAL-PCC009V2

IBU Motor Control & IPS universal interface