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Servo Drives

Overview

Documentation

Tools and Software

HW Evaluation Tools

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Key Products

Servomotors are implemented in devices where movements need to be highly accurate in terms of acceleration, overall speed and positioning, for example in robots designed to assemble, pick and place, package or label items in warehouses. The servo drive therefore deals with large amounts of environmental feedback, which is then used to control the motor. The most common motors used in servomotor applications are 3-phase AC induction and 3-phase BLDC motors but brushed DC motors or even stepper motors can also be found in low-power and smaller size servomotors like the ones used in "end-of-arm" tooling. Read more

Our products and solutions

Our offer includes an extensive range of STM8 8-bit microcontrollers, STM32 32-bit microcontrollers, STM32MPx microprocessors (MPUs), power discretes, such as IGBTs, Power MOSFETs and diodes, including Silicon-Carbide (SiC) devices for higher power efficiency, as well as Intelligent Power Modules (IPM SLLIMM™) and plastic power modules (ACEPACK™ range) and STSPIN monolithic motor drivers to help build scalable, high-efficiency power stages with a power ranging up to tens of kilowatts.

ST also provides an extensive portfolio of high-performance operational amplifiers and comparators, switching and linear regulators and MEMS inertial and environmental sensors, Machine Learning Inertial Measurement Units – to enable remote sensing (i.e. for closed loop control, as well as Condition Monitoring / Predictive Maintenance) – and a comprehensive range of software and hardware evaluation tools to help reduce development time and cost.

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	Resource title	Version	Latest update

Application Notes (1)

	Resource title	Version	Latest update
PDF	AN4999 STSPIN32F0/F0A/F0B overcurrent protection	2.0	28 Feb 2020	28 Feb 2020 AN4999 STSPIN32F0/F0A/F0B overcurrent protection 2.0

Presentations (1)

	Resource title	Version	Latest update
PDF	An introduction to electric motors	1.0	26 Mar 2021	26 Mar 2021 An introduction to electric motors 1.0

Flyers (1)

	Resource title	Version	Latest update
PDF	SLLIMM™ 2nd Series Small Low-Loss Intelligent Molded Modules	1.0	19 Mar 2021	19 Mar 2021 SLLIMM™ 2nd Series Small Low-Loss Intelligent Molded Modules 1.0

Brochures (1)

	Resource title	Version	Latest update
PDF	Motor Control Reference Guide	11.22	30 Apr 2021	30 Apr 2021 Motor Control Reference Guide 11.22

All tools & software

Evaluation Tool Software

Part number	Status	Description	Type	Supplier
STSW-POWERSTUDIO	Active	ST PowerStudio dynamic electrothermal simulation software for power devices	Evaluation Tool Software	ST	STSW-POWERSTUDIO Description: ST PowerStudio dynamic electrothermal simulation software for power devices

Finder Apps

Part number	Status	Description	Type	Supplier
ST Diode Finder	Active	Diode product finder application for Android and iOS	Finder Apps	ST	ST Diode Finder Description: Diode product finder application for Android and iOS
ST Protection Finder	Active	Protection product finder application for Android, iOS and Wandoujia	Finder Apps	ST	ST Protection Finder Description: Protection product finder application for Android, iOS and Wandoujia
ST Voltage Regulator Finder	Active	Linear and switching voltage regulators and voltage reference applications for smartphones and tablets	Finder Apps	ST	ST Voltage Regulator Finder Description: Linear and switching voltage regulators and voltage reference applications for smartphones and tablets
STPOWER IGBT Finder	Active	STPOWER IGBT finder mobile app for tablets and smartphones	Finder Apps	ST	STPOWER IGBT Finder Description: STPOWER IGBT finder mobile app for tablets and smartphones
STPOWER MOSFET Finder	Active	STPOWER MOSFET finder mobile app for tablets and smartphones	Finder Apps	ST	STPOWER MOSFET Finder Description: STPOWER MOSFET finder mobile app for tablets and smartphones

Software Development Tools

Part number	Status	Description	Type	Supplier
ST VIPower Smart Finder	Active	VIPower smart product finder application for Android and iOS	Simulators	ST	ST VIPower Smart Finder Description: VIPower smart product finder application for Android and iOS
ST-OPAMPS-APP	Active	Operational amplifier and comparator application for smartphones and tablets	Simulators	ST	ST-OPAMPS-APP Description: Operational amplifier and comparator application for smartphones and tablets

All Hardware Evaluation Tools

Evaluation Tools

Part Number	Description	Core product	Tool Type	Supplier	Sort by: part number
EVAL6491HB Active	Demonstration board for L6491 gate driver with smart shut down feature	L6491	Brushed Motors	-	EVAL6491HB Active Demonstration board for L6491 gate driver with smart shut down feature
EVALSTDRV600HB8 Active	Demonstration board kit for L638xE and L639x high-voltage gate drivers	L6385E , L6395	Brushed Motors	ST	EVALSTDRV600HB8 Active Demonstration board kit for L638xE and L639x high-voltage gate drivers
STEVAL-IHM023V3 Active	1 kW 3-phase motor control evaluation board featuring L6390 drivers and STGP10H60DF IGBT	L6390	3-Phase Motors (PMSM, BLDC, ACIM)	ST	STEVAL-IHM023V3 Active 1 kW 3-phase motor control evaluation board featuring L6390 drivers and STGP10H60DF IGBT
STEVAL-IHM035V2 Active	3-phase high voltage inverter power board for FOC and scalar motor control based on the STGIPN3H60 (SLLIMM™-nano)	STGIPN3H60	3-Phase Motors (PMSM, BLDC, ACIM)	ST	STEVAL-IHM035V2 Active 3-phase high voltage inverter power board for FOC and scalar motor control based on the STGIPN3H60 (SLLIMM™-nano)
STEVAL-IHM036V1 Active	Low power motor control board featuring the SLLIMM™ STGIPN3H60 and MCU STM32F100C6T6B	STGIPN3H60	3-Phase Motors (PMSM, BLDC, ACIM)	-	STEVAL-IHM036V1 Active Low power motor control board featuring the SLLIMM™ STGIPN3H60 and MCU STM32F100C6T6B
STEVAL-IHM040V1 NRND	BLDC/PMSM driver demonstration board based on STM32 and the SLLIMM nano™	-	3-Phase Motors (PMSM, BLDC, ACIM)	-	STEVAL-IHM040V1 NRND BLDC/PMSM driver demonstration board based on STM32 and the SLLIMM nano™
STEVAL-IHM045V1 Active	3-phase high voltage inverter power board for FOC based on the STGIPN3H60A (SLLIMM™-nano)	STGIPN3H60A	3-Phase Motors (PMSM, BLDC, ACIM)	ST	STEVAL-IHM045V1 Active 3-phase high voltage inverter power board for FOC based on the STGIPN3H60A (SLLIMM™-nano)
STEVAL-IPM05F Active	500 W motor control power board based on STGIF5CH60TS-L SLLIMM™ 2nd series IPM	STGIF5CH60TS-L	3-Phase Motors (PMSM, BLDC, ACIM)	ST	STEVAL-IPM05F Active 500 W motor control power board based on STGIF5CH60TS-L SLLIMM™ 2nd series IPM

Search History

Bookmark

Servo Drives

Our products and solutions

All resources

Application Notes (1)

Presentations (1)

Flyers (1)

Brochures (1)

All tools & software

Evaluation Tool Software

Finder Apps

Software Development Tools

All Hardware Evaluation Tools

Evaluation Tools

EVAL6491HB

EVALSTDRV600HB8

STEVAL-IHM023V3

STEVAL-IHM035V2

STEVAL-IHM036V1

STEVAL-IHM040V1

STEVAL-IHM045V1

STEVAL-IPM05F

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