Overview
Solutions
HW Evaluation Tools
Resources
Tools and Software
Key Products
Get Started

Field-oriented control (FOC), or vector control, is a technique for variable frequency control of the stator in a three phase AC induction motor drive using two orthogonal components. One defines the magnetic flux generated by the stator, while the other corresponds to the torque as determined by the speed of the motor determined by the rotor position.

Field Oriented Control FOC
Field Oriented Control (FOC)

We offer the entire range of power semiconductors and ICs including discrete IGBTs and power MOSFETs as well as power modules and intelligent power modules (IPM), high-voltage gate drivers and powerful STM32 microcontrollers needed to implement high-efficiency variable-frequency drive (VFD) motor control.

To help reduce and simplify the design cycle, we offer a complete ecosystem of hardware – evaluation boards and reference designs – as well as firmware and software libraries.

    • These typically use proportional-integral (PI) controllers where the current components are compared to reference values, rather than using pulse width modulation (PWM). This allows electric motors to operate smoothly over the full speed range and generate full torque at zero speed. Another benefit of field-oriented control is that it can deliver fast acceleration and deceleration of the motor, giving more accurate control in high performance motors.

      As the space vector control algorithms used for FOC are implemented more efficiently and low-cost microcontrollers have more processing power, the technique can be used for lower performance induction motor drives. As the performance of the controllers increases, the technique is expected to replace scalar volts/hertz control algorithms.

    • Conventional direct field-oriented control (DFOC) algorithms provide more precision for torque control than scalar schemes, but require sensors for the speed control of the rotor and the magnetic flux to provide the data for the FOC algorithms. They also face challenges in the dynamic response and the dependence on measuring the parameters in the motor.

      Instead an indirect field-oriented control (IFOC) method estimates the phase angle of the rotor magnetic field flux, eliminating the need for additional sensors but adding to the complexity and the computation time of the control system.

    • Replacing the sensors entirely in an FOC motor controller reduces the cost and increases the reliability of an AC induction motor, but also increases the complexity and cost of the controller. To replace the sensor, the information on the rotor speed is extracted from the voltages and currents in the stator windings via the motor terminals. This is then fed back into the current control of the motor.

      The dynamic performance and steady-state speed can be determined accurately at low speeds using the parasitic effects. Profiling tools can be used to determine the performance of particular system designs to build a model that can be used for sensorless motor control.

Block diagram

    • Build your ST evaluation Motor control system: thanks the ST MC connector you can combine ST control and power boards addressing diverse applications.

      With  STM32303E-EVAL, STEVAL-IPM10B (1200W), and STEVAL-IPM05F (700W), it is possible to drive two PMSM motors simultaneously.

      Other power boards STEVAL-IPMxxx from 700W to 1500W are available. 

      Solution Components
      Part Number Description Status Core Products Price (US$)*
      Order / Download
      STM32303E-EVAL

      Key features

      • STM32F303VET6 microcontroller
      • Four 5 V power supply options:
        • Power jack
        • ST-LINK/V2 USB connector
        • User USB connector
        • Daughter board
      • I2 S Audio DAC, stereo audio jack which supports headset with microphone
      • 2-GByte (or more) MicroSD card on SPI
      • I2 C compatible serial interface temperature sensor, EEPROM and RF EEPROM
      • RS-232 communication
      • IrDA transceiver
      • JTAG/SWD and ETM trace debug support,
      • ST-LINK/V2 embedded
      • 1-Mbit SPI serial Flash memory
      • 240x320 TFT color LCD connected to the SPI interface
      • Joystick with 4-direction control and selector
      • Reset, Tamper or Key button
      • 4-color user LEDs and high brightness LED
      • Humidity sensor
      • Extension connectors for daughter board or wrapping board
      • MCU voltage: 3.3 V or adjustable 2.0 V - 3.6 V
      • USB FS connector
      • Touch-sensing buttons
      • RTC with backup battery
      • CAN2.0A/B compliant connection
      • Light-dependent resistor (LDR)
      • IR receiver
      • Potentiometer
      • 2 motor control connectors

      Show more

      Evaluation board with STM32F303VE MCU
      Active
      STM32F303VE 249.0
      STEVAL-IPM10B

      Key features

      • Input voltage: 125 - 400 VDC
      • Nominal power: up to 1200 W
      • Nominal current: up to 7 A
      • Input auxiliary voltage: up to 20 V DC
      • Single- or three- shunt resistors for current sensing (with sensing network)
      • Two options for current sensing: dedicated op-amps or through MCU
      • Overcurrent hardware protection
      • IPM temperature monitoring and protection
      • Hall sensor or encoder input
      • Uses the STGIB10CH60TS-L IGBT intelligent power module from the 2nd series of SLLIMM™ IPMs
      • Motor control connector (32-pin) to interface with ST MCU boards
      • Universal conception for further evaluation with breadboard and testing pins
      • Very compact size
      • RoHS compliant

      Show more

      1200 W motor control power board based on STGIB10CH60TS-L SLLIMM™ 2nd series IPM
      Active
      STGIB10CH60TS-L 72.28 Buy now
      STEVAL-IPM05F

      Key features

      • Input voltage: 125 - 400 VDC
      • Nominal power: up to 500 W
      • Nominal current: up to 3.0 A
      • Input auxiliary voltage: up to 20 V DC
      • Single or three-shunt resistors for current sensing (with sensing network)
      • Two options for current sensing: dedicated op-amps or through MCU
      • Overcurrent hardware protection
      • IPM temperature monitoring and protection
      • Hall sensor or encoder input
      • Uses the STGIF5CH60TS-L IGBT intelligent power module from the 2nd series of SLLIMM™ IPMs
      • 32-pin motor control connector for interfacing with ST MCU boards
      • Universal conception for further evaluation with breadboard and testing pins
      • Very compact size
      • RoHS compliant

      Show more

      500 W motor control power board based on STGIF5CH60TS-L SLLIMM™ 2nd series IPM
      Active
      STGIF5CH60TS-L 72.28 Buy now
      X-CUBE-MCSDK

      Key features

      • Single/Dual simultaneous field-oriented control (FOC)
      • Motor profiler and One-touch tuning for a fast startup of unknown motors
      • Simplified firmware architecture based on the STM32Cube HAL/LL libraries
      • Current reading topologies supported:
        • 1 shunt resistor
        • 3 shunt resistors
        • 2 ICS (Isolated Current Sensor)
      • Speed/position sensors (Encoder and Hall) as well as sensor-less operation (state observer) supported
      • On-the-fly startup for fans
      • Speed and torque control
      • Motor control algorithms implemented for specific applications, among them MTPA (maximum torque per ampere), Flux weakening, Feed forward and Start-on-the-fly
      • Full customization and real time communication through STM32 Motor Control Workbench PC software
        • New project creation starting from the board
        • Workflow supporting the STM32CubeMX GUI configurator
        • Wide range of STM32 microcontrollers supported

      Show more

      IMAGE

      X-CUBE-MCSDK
      X-CUBE-MCSDK
      STM32 Motor Control Software Development Kit (MCSDK)
      Active
      -
      Software
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-MCSDK STM32 Motor Control Software Development Kit (MCSDK) 5.4.3 ST -
      STM32303E-EVAL

      Description:

      Evaluation board with STM32F303VE MCU

      Price (US$)*

      249.0

      Key features

      • STM32F303VET6 microcontroller
      • Four 5 V power supply options:
        • Power jack
        • ST-LINK/V2 USB connector
        • User USB connector
        • Daughter board
      • I2 S Audio DAC, stereo audio jack which supports headset with microphone
      • 2-GByte (or more) MicroSD card on SPI
      • I2 C compatible serial interface temperature sensor, EEPROM and RF EEPROM
      • RS-232 communication
      • IrDA transceiver
      • JTAG/SWD and ETM trace debug support,
      • ST-LINK/V2 embedded
      • 1-Mbit SPI serial Flash memory
      • 240x320 TFT color LCD connected to the SPI interface
      • Joystick with 4-direction control and selector
      • Reset, Tamper or Key button
      • 4-color user LEDs and high brightness LED
      • Humidity sensor
      • Extension connectors for daughter board or wrapping board
      • MCU voltage: 3.3 V or adjustable 2.0 V - 3.6 V
      • USB FS connector
      • Touch-sensing buttons
      • RTC with backup battery
      • CAN2.0A/B compliant connection
      • Light-dependent resistor (LDR)
      • IR receiver
      • Potentiometer
      • 2 motor control connectors

      Show more

      STEVAL-IPM10B

      Description:

      1200 W motor control power board based on STGIB10CH60TS-L SLLIMM™ 2nd series IPM

      Price (US$)*

      72.28

      Key features

      • Input voltage: 125 - 400 VDC
      • Nominal power: up to 1200 W
      • Nominal current: up to 7 A
      • Input auxiliary voltage: up to 20 V DC
      • Single- or three- shunt resistors for current sensing (with sensing network)
      • Two options for current sensing: dedicated op-amps or through MCU
      • Overcurrent hardware protection
      • IPM temperature monitoring and protection
      • Hall sensor or encoder input
      • Uses the STGIB10CH60TS-L IGBT intelligent power module from the 2nd series of SLLIMM™ IPMs
      • Motor control connector (32-pin) to interface with ST MCU boards
      • Universal conception for further evaluation with breadboard and testing pins
      • Very compact size
      • RoHS compliant

      Show more

      STEVAL-IPM05F

      Description:

      500 W motor control power board based on STGIF5CH60TS-L SLLIMM™ 2nd series IPM

      Price (US$)*

      72.28

      Key features

      • Input voltage: 125 - 400 VDC
      • Nominal power: up to 500 W
      • Nominal current: up to 3.0 A
      • Input auxiliary voltage: up to 20 V DC
      • Single or three-shunt resistors for current sensing (with sensing network)
      • Two options for current sensing: dedicated op-amps or through MCU
      • Overcurrent hardware protection
      • IPM temperature monitoring and protection
      • Hall sensor or encoder input
      • Uses the STGIF5CH60TS-L IGBT intelligent power module from the 2nd series of SLLIMM™ IPMs
      • 32-pin motor control connector for interfacing with ST MCU boards
      • Universal conception for further evaluation with breadboard and testing pins
      • Very compact size
      • RoHS compliant

      Show more

      X-CUBE-MCSDK

      Description:

      STM32 Motor Control Software Development Kit (MCSDK)

      Price (US$)*

      -
      Software

      Key features

      • Single/Dual simultaneous field-oriented control (FOC)
      • Motor profiler and One-touch tuning for a fast startup of unknown motors
      • Simplified firmware architecture based on the STM32Cube HAL/LL libraries
      • Current reading topologies supported:
        • 1 shunt resistor
        • 3 shunt resistors
        • 2 ICS (Isolated Current Sensor)
      • Speed/position sensors (Encoder and Hall) as well as sensor-less operation (state observer) supported
      • On-the-fly startup for fans
      • Speed and torque control
      • Motor control algorithms implemented for specific applications, among them MTPA (maximum torque per ampere), Flux weakening, Feed forward and Start-on-the-fly
      • Full customization and real time communication through STM32 Motor Control Workbench PC software
        • New project creation starting from the board
        • Workflow supporting the STM32CubeMX GUI configurator
        • Wide range of STM32 microcontrollers supported

      Show more

      IMAGE

      X-CUBE-MCSDK
      X-CUBE-MCSDK
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-MCSDK STM32 Motor Control Software Development Kit (MCSDK) 5.4.3 ST -
    • Build your ST evaluation Motor control system: thanks the ST MC connector you can combine ST control and power boards addressing diverse applications.

      With STM32303E-EVAL and STEVAL-IPM15B, it is possible to drive one PMSM motor.

      Other power boards STEVAL-IPMxxx from 700W to 1500W are available. 

      Solution Components
      Part Number Description Status Core Products Price (US$)*
      Order / Download
      STM32303E-EVAL

      Key features

      • STM32F303VET6 microcontroller
      • Four 5 V power supply options:
        • Power jack
        • ST-LINK/V2 USB connector
        • User USB connector
        • Daughter board
      • I2 S Audio DAC, stereo audio jack which supports headset with microphone
      • 2-GByte (or more) MicroSD card on SPI
      • I2 C compatible serial interface temperature sensor, EEPROM and RF EEPROM
      • RS-232 communication
      • IrDA transceiver
      • JTAG/SWD and ETM trace debug support,
      • ST-LINK/V2 embedded
      • 1-Mbit SPI serial Flash memory
      • 240x320 TFT color LCD connected to the SPI interface
      • Joystick with 4-direction control and selector
      • Reset, Tamper or Key button
      • 4-color user LEDs and high brightness LED
      • Humidity sensor
      • Extension connectors for daughter board or wrapping board
      • MCU voltage: 3.3 V or adjustable 2.0 V - 3.6 V
      • USB FS connector
      • Touch-sensing buttons
      • RTC with backup battery
      • CAN2.0A/B compliant connection
      • Light-dependent resistor (LDR)
      • IR receiver
      • Potentiometer
      • 2 motor control connectors

      Show more

      Evaluation board with STM32F303VE MCU
      Active
      STM32F303VE 249.0
      STEVAL-IPM15B

      Key features

      • Input voltage: 125 - 400 VDC
      • Nominal power: up to 1500 W
      • Nominal current: up to 9 A
      • Input auxiliary voltage: up to 20 V DC
      • Single- or three-shunt resistors for current sensing (with sensing network)
      • Two options for current sensing: dedicated op-amps or through MCU
      • Overcurrent hardware protection
      • IPM temperature monitoring and protection
      • Hall sensor or encoder input
      • Uses the STGIB15CH60TS-L IGBT intelligent power module from the 2nd series of SLLIMM™ IPMs
      • Motor control connector (32-pin) to interface with ST MCU boards
      • Universal conception for further evaluation with breadboard and testing pins
      • Very compact size

      Show more

      1500 W motor control power board based on STGIB15CH60TS-L SLLIMM™ 2nd series IPM
      Active
      STGIF5CH60TS-L 72.28 Buy now
      X-CUBE-MCSDK

      Key features

      • Single/Dual simultaneous field-oriented control (FOC)
      • Motor profiler and One-touch tuning for a fast startup of unknown motors
      • Simplified firmware architecture based on the STM32Cube HAL/LL libraries
      • Current reading topologies supported:
        • 1 shunt resistor
        • 3 shunt resistors
        • 2 ICS (Isolated Current Sensor)
      • Speed/position sensors (Encoder and Hall) as well as sensor-less operation (state observer) supported
      • On-the-fly startup for fans
      • Speed and torque control
      • Motor control algorithms implemented for specific applications, among them MTPA (maximum torque per ampere), Flux weakening, Feed forward and Start-on-the-fly
      • Full customization and real time communication through STM32 Motor Control Workbench PC software
        • New project creation starting from the board
        • Workflow supporting the STM32CubeMX GUI configurator
        • Wide range of STM32 microcontrollers supported

      Show more

      IMAGE

      X-CUBE-MCSDK
      X-CUBE-MCSDK
      STM32 Motor Control Software Development Kit (MCSDK)
      Active
      -
      Software
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-MCSDK STM32 Motor Control Software Development Kit (MCSDK) 5.4.3 ST -
      STM32303E-EVAL

      Description:

      Evaluation board with STM32F303VE MCU

      Price (US$)*

      249.0

      Key features

      • STM32F303VET6 microcontroller
      • Four 5 V power supply options:
        • Power jack
        • ST-LINK/V2 USB connector
        • User USB connector
        • Daughter board
      • I2 S Audio DAC, stereo audio jack which supports headset with microphone
      • 2-GByte (or more) MicroSD card on SPI
      • I2 C compatible serial interface temperature sensor, EEPROM and RF EEPROM
      • RS-232 communication
      • IrDA transceiver
      • JTAG/SWD and ETM trace debug support,
      • ST-LINK/V2 embedded
      • 1-Mbit SPI serial Flash memory
      • 240x320 TFT color LCD connected to the SPI interface
      • Joystick with 4-direction control and selector
      • Reset, Tamper or Key button
      • 4-color user LEDs and high brightness LED
      • Humidity sensor
      • Extension connectors for daughter board or wrapping board
      • MCU voltage: 3.3 V or adjustable 2.0 V - 3.6 V
      • USB FS connector
      • Touch-sensing buttons
      • RTC with backup battery
      • CAN2.0A/B compliant connection
      • Light-dependent resistor (LDR)
      • IR receiver
      • Potentiometer
      • 2 motor control connectors

      Show more

      STEVAL-IPM15B

      Description:

      1500 W motor control power board based on STGIB15CH60TS-L SLLIMM™ 2nd series IPM

      Price (US$)*

      72.28

      Key features

      • Input voltage: 125 - 400 VDC
      • Nominal power: up to 1500 W
      • Nominal current: up to 9 A
      • Input auxiliary voltage: up to 20 V DC
      • Single- or three-shunt resistors for current sensing (with sensing network)
      • Two options for current sensing: dedicated op-amps or through MCU
      • Overcurrent hardware protection
      • IPM temperature monitoring and protection
      • Hall sensor or encoder input
      • Uses the STGIB15CH60TS-L IGBT intelligent power module from the 2nd series of SLLIMM™ IPMs
      • Motor control connector (32-pin) to interface with ST MCU boards
      • Universal conception for further evaluation with breadboard and testing pins
      • Very compact size

      Show more

      X-CUBE-MCSDK

      Description:

      STM32 Motor Control Software Development Kit (MCSDK)

      Price (US$)*

      -
      Software

      Key features

      • Single/Dual simultaneous field-oriented control (FOC)
      • Motor profiler and One-touch tuning for a fast startup of unknown motors
      • Simplified firmware architecture based on the STM32Cube HAL/LL libraries
      • Current reading topologies supported:
        • 1 shunt resistor
        • 3 shunt resistors
        • 2 ICS (Isolated Current Sensor)
      • Speed/position sensors (Encoder and Hall) as well as sensor-less operation (state observer) supported
      • On-the-fly startup for fans
      • Speed and torque control
      • Motor control algorithms implemented for specific applications, among them MTPA (maximum torque per ampere), Flux weakening, Feed forward and Start-on-the-fly
      • Full customization and real time communication through STM32 Motor Control Workbench PC software
        • New project creation starting from the board
        • Workflow supporting the STM32CubeMX GUI configurator
        • Wide range of STM32 microcontrollers supported

      Show more

      IMAGE

      X-CUBE-MCSDK
      X-CUBE-MCSDK
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-MCSDK STM32 Motor Control Software Development Kit (MCSDK) 5.4.3 ST -
    • The STEVAL-IHM034V2 is a complete motor drive for the evaluation of ST products tailored to applications where it is necessary to drive, simultaneously, two motors in sensorless field oriented control (FOC) and perform active power factor correction (PFC) through digital control of a single-stage boost DC-DC converter.

      The microcontroller unit consists of STMicroelectronics’ ARM™ Cortex-M3 core-based STM32F103RC, which is capable of carrying out all of the previously-mentioned tasks simultaneously.

      Solution Components
      Part Number Description Status Core Products Price (US$)*
      Order / Download
      STEVAL-IHM034V2

      Key features

      • Nominal power 1300 W, max. power 1700 W
      • Digital PFC section:
        • Single-stage boost converter based on the STGW35HF60W (or STW38N65M5) and STTH15R06D or (STPSC1206D)
        • AC mains current sensing
        • DC bus voltage sensing
        • Hardware overcurrent protection
        • Hardware overvoltage protection
        • AC mains voltage zero crossing detection
        • Rectified AC mains voltage sensing
        • External boost inductor
      • Inverter section (motor 1 drive):
        • IGBT intelligent power module STGIPS20C60 in SDIP 25L molded package
        • 3-shunt or DC link motor current sensing
        • Hardware overcurrent protection
        • Heatsink temperature measurement
        • Overcurrent protection disabling network
      • Control section:
        • Centralized dual motor control and PFC drive, using the STM32F103RCT6
        • MC connector to drive the second motor power stage (a compatible power board, such as the STEVAL-IHM021V1, STEVAL-IHM024V1, or STEVAL-IHM032V1, can be plugged here)
        • SWD programming and debugging
        • JTAG programming
        • Opto-isolated USART communication
      • Other functions:
        • User key, reset, potentiometer, user LED, NTC relay, test points
      • Power supply:
        • +15 V, +3.3 V power supply
      • RoHS compliant

      Show more

      Dual motor control and PFC demonstration board featuring the STM32F103 and STGIPS20C60
      Active
      STGIPS20K60 290.33 Buy now
      X-CUBE-MCSDK

      Key features

      • Single/Dual simultaneous field-oriented control (FOC)
      • Motor profiler and One-touch tuning for a fast startup of unknown motors
      • Simplified firmware architecture based on the STM32Cube HAL/LL libraries
      • Current reading topologies supported:
        • 1 shunt resistor
        • 3 shunt resistors
        • 2 ICS (Isolated Current Sensor)
      • Speed/position sensors (Encoder and Hall) as well as sensor-less operation (state observer) supported
      • On-the-fly startup for fans
      • Speed and torque control
      • Motor control algorithms implemented for specific applications, among them MTPA (maximum torque per ampere), Flux weakening, Feed forward and Start-on-the-fly
      • Full customization and real time communication through STM32 Motor Control Workbench PC software
        • New project creation starting from the board
        • Workflow supporting the STM32CubeMX GUI configurator
        • Wide range of STM32 microcontrollers supported

      Show more

      IMAGE

      X-CUBE-MCSDK
      X-CUBE-MCSDK
      STM32 Motor Control Software Development Kit (MCSDK)
      Active
      -
      Software
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-MCSDK STM32 Motor Control Software Development Kit (MCSDK) 5.4.3 ST -
      STEVAL-IHM034V2

      Description:

      Dual motor control and PFC demonstration board featuring the STM32F103 and STGIPS20C60

      Price (US$)*

      290.33

      Key features

      • Nominal power 1300 W, max. power 1700 W
      • Digital PFC section:
        • Single-stage boost converter based on the STGW35HF60W (or STW38N65M5) and STTH15R06D or (STPSC1206D)
        • AC mains current sensing
        • DC bus voltage sensing
        • Hardware overcurrent protection
        • Hardware overvoltage protection
        • AC mains voltage zero crossing detection
        • Rectified AC mains voltage sensing
        • External boost inductor
      • Inverter section (motor 1 drive):
        • IGBT intelligent power module STGIPS20C60 in SDIP 25L molded package
        • 3-shunt or DC link motor current sensing
        • Hardware overcurrent protection
        • Heatsink temperature measurement
        • Overcurrent protection disabling network
      • Control section:
        • Centralized dual motor control and PFC drive, using the STM32F103RCT6
        • MC connector to drive the second motor power stage (a compatible power board, such as the STEVAL-IHM021V1, STEVAL-IHM024V1, or STEVAL-IHM032V1, can be plugged here)
        • SWD programming and debugging
        • JTAG programming
        • Opto-isolated USART communication
      • Other functions:
        • User key, reset, potentiometer, user LED, NTC relay, test points
      • Power supply:
        • +15 V, +3.3 V power supply
      • RoHS compliant

      Show more

      X-CUBE-MCSDK

      Description:

      STM32 Motor Control Software Development Kit (MCSDK)

      Price (US$)*

      -
      Software

      Key features

      • Single/Dual simultaneous field-oriented control (FOC)
      • Motor profiler and One-touch tuning for a fast startup of unknown motors
      • Simplified firmware architecture based on the STM32Cube HAL/LL libraries
      • Current reading topologies supported:
        • 1 shunt resistor
        • 3 shunt resistors
        • 2 ICS (Isolated Current Sensor)
      • Speed/position sensors (Encoder and Hall) as well as sensor-less operation (state observer) supported
      • On-the-fly startup for fans
      • Speed and torque control
      • Motor control algorithms implemented for specific applications, among them MTPA (maximum torque per ampere), Flux weakening, Feed forward and Start-on-the-fly
      • Full customization and real time communication through STM32 Motor Control Workbench PC software
        • New project creation starting from the board
        • Workflow supporting the STM32CubeMX GUI configurator
        • Wide range of STM32 microcontrollers supported

      Show more

      IMAGE

      X-CUBE-MCSDK
      X-CUBE-MCSDK
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-MCSDK STM32 Motor Control Software Development Kit (MCSDK) 5.4.3 ST -

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN4339
      BLDC motor based ceiling fan solution proposal
      1.2
      900.35 KB
      PDF
      AN2030
      Back EMF detection during PWM on time by ST7MC
      2.4
      340.1 KB
      PDF
      AN1944
      Developing IGBT applications using an TD350 advanced IGBT driver
      4.6
      682.92 KB
      PDF
      AN3165
      Digital PFC and dual FOC MC integration
      1.4
      1.12 MB
      PDF
      AN3134
      EVAL6229QR demonstration board using the L6229Q DMOS driver for a three-phase BLDC motor control application
      1.4
      710.39 KB
      PDF
      AN4487
      Getting started with SPC560P-DISP
      1.1
      631.63 KB
      PDF
      AN2267
      Implementation of current regulator for BLDC motor control with ST7FMC
      1.7
      345.15 KB
      PDF
      AN4243
      L6230 DMOS driver for three-phase brushless DC motor
      2.0
      1,007.33 KB
      PDF
      AN1088
      L6234 three phase motor driver
      2.8
      349.88 KB
      PDF
      AN4370
      L99ASC03G PMBLDC sensorless 3-phase motor driver
      4.0
      686.85 KB
      PDF
      AN4439
      L99ASC03G current sense amplifier offset adjust
      2.0
      613.38 KB
      PDF
      AN2372
      Low cost sinusoidal control of BLDC motors with Hall sensors using ST7FMC
      1.7
      166.42 KB
      PDF
      AN5252
      Low-voltage Power MOSFET switching behavior and performance evaluation in motor control application topologies
      1.1
      18.56 MB
      PDF
      AN2009
      PWM management for 3-phase BLDC motor drives using the ST7MC
      2.3
      919.31 KB
      PDF
      AN1794
      PractiSPIN evaluation system configuration and set up guide
      2.4
      435.2 KB
      PDF
      AN4043
      SLLIMM™-nano small low-loss intelligent molded module
      2.1
      4.83 MB
      PDF
      AN1947
      ST7MC PMAC sine wave motor control software library
      2.5
      600.27 KB
      PDF
      AN1905
      ST7MC three-phase BLDC motor control software library
      2.6
      1.7 MB
      PDF
      AN5386
      STSPIN830: measuring negative voltages on sense resistors
      1.3
      522.31 KB
      PDF
      AN1946
      Sensorless BLDC motor control and BEMF sampling methods with ST7MC
      2.4
      653.19 KB
      PDF
      AN4076
      Two or three shunt resistor based current sensing circuit design in 3-phase inverters
      1.6
      1.17 MB
      PDF
      AN4277
      Using STM32 device PWM shut-down features for motor control and digital power conversion
      4.0
      834.03 KB
      PDF
      AN4339

      BLDC motor based ceiling fan solution proposal

      AN2030

      Back EMF detection during PWM on time by ST7MC

      AN1944

      Developing IGBT applications using an TD350 advanced IGBT driver

      AN3165

      Digital PFC and dual FOC MC integration

      AN3134

      EVAL6229QR demonstration board using the L6229Q DMOS driver for a three-phase BLDC motor control application

      AN4487

      Getting started with SPC560P-DISP

      AN2267

      Implementation of current regulator for BLDC motor control with ST7FMC

      AN4243

      L6230 DMOS driver for three-phase brushless DC motor

      AN1088

      L6234 three phase motor driver

      AN4370

      L99ASC03G PMBLDC sensorless 3-phase motor driver

      AN4439

      L99ASC03G current sense amplifier offset adjust

      AN2372

      Low cost sinusoidal control of BLDC motors with Hall sensors using ST7FMC

      AN5252

      Low-voltage Power MOSFET switching behavior and performance evaluation in motor control application topologies

      AN2009

      PWM management for 3-phase BLDC motor drives using the ST7MC

      AN1794

      PractiSPIN evaluation system configuration and set up guide

      AN4043

      SLLIMM™-nano small low-loss intelligent molded module

      AN1947

      ST7MC PMAC sine wave motor control software library

      AN1905

      ST7MC three-phase BLDC motor control software library

      AN5386

      STSPIN830: measuring negative voltages on sense resistors

      AN1946

      Sensorless BLDC motor control and BEMF sampling methods with ST7MC

      AN4076

      Two or three shunt resistor based current sensing circuit design in 3-phase inverters

      AN4277

      Using STM32 device PWM shut-down features for motor control and digital power conversion

    • Description Version Size Action
      DN0005
      A three phase induction motor drive using a V/F control
      2.1
      528.11 KB
      PDF
      DT0026
      Field oriented control of PMSM motor exploiting SLLIMM™ nano and STM32F302x/303x
      2.3
      791.39 KB
      PDF
      DN0005

      A three phase induction motor drive using a V/F control

      DT0026

      Field oriented control of PMSM motor exploiting SLLIMM™ nano and STM32F302x/303x

Presentations & Training Material

    • Description Version Size Action
      STEVAL-3DP001V1 - Reference design for FDM 3D printing 1.0
      1.57 MB
      PDF
      STSPIN L620x, L622x and L623x product presentation 1.0
      1.85 MB
      PDF

      STEVAL-3DP001V1 - Reference design for FDM 3D printing

      STSPIN L620x, L622x and L623x product presentation

Publications and Collaterals

    • Description Version Size Action
      ACEPACK™: Adaptable, Compact, and Easier Packages Power Modules 1.0
      818.5 KB
      PDF
      ST PowerStudio;The dynamic electro-thermal simulation software for power devices 1.0
      290.77 KB
      PDF
      STEVAL-3DP001V1  Plug-n-play solution for 3D printers 08.2017
      1.36 MB
      PDF
      STGAP1AS - Breakthrough in robustness and flexibility 03.2017
      1.4 MB
      PDF
      SiC MOSFETs: The real breakthrough in high-voltage switching 3.0
      1.52 MB
      PDF

      ACEPACK™: Adaptable, Compact, and Easier Packages Power Modules

      ST PowerStudio;The dynamic electro-thermal simulation software for power devices

      STEVAL-3DP001V1  Plug-n-play solution for 3D printers

      STGAP1AS - Breakthrough in robustness and flexibility

      SiC MOSFETs: The real breakthrough in high-voltage switching

    • Description Version Size Action
      STSPIN motor drivers 11.2017
      1.6 MB
      PDF
      X-NUCLEO expansion boards motor control - Selection guide 1.2
      263.59 KB
      PDF

      STSPIN motor drivers

      X-NUCLEO expansion boards motor control - Selection guide

    • Description Version Size Action
      Motor Control Reference Guide 15.10
      2.61 MB
      PDF
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF
      STM32F3 series - Mainstream 32-bit MCUs 17.09
      2.18 MB
      PDF

      Motor Control Reference Guide

      Products and solutions for Smart industry

      STM32F3 series - Mainstream 32-bit MCUs

    • Description Version Size Action
      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

Support & Feedback