powerSTEP01

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Product overview

Description

The powerSTEP01 is a system-in-package integrating 8 N-channel 16 mΩ MOSFETs for stepper applications up to 85 V with an SPI programmable controller, providing a full digital control of the motion through a speed profile generation and positioning calculations.

It integrates a dual low R_DS(on) full-bridge with embedded non-dissipative overcurrent protection. The device can operate with both voltage mode driving and advanced current control fitting different application needs. The digital control core can generate user’s defined motion profiles with acceleration, deceleration, speed or a target position easily programmed through a dedicated register set. All application commands and data registers, including those used to set analog values (i.e. current protection trip point, dead time, PWM frequency, etc.) are sent through a standard 5-Mbit/s SPI. A very rich set of protections (thermal, low bus voltage, overcurrent and motor stall) make the powerSTEP01 “bullet proof”, as required by the most demanding motor control applications.

All features
Power system-in-package integrating a programmable microstepping controller and 8 N-channel power MOSFETs

Operating voltage: 7.5 V - 85 V

Dual full-bridge with R_DS(on) = 16 mΩ

10 A_RMS maximum output current

Adjustable output slew rate

Programmable speed profile

Up to 1/128 microstepping
Sensorless stall detection

Integrated voltage regulators

SPI interface

Low quiescent standby currents

Programmable non-dissipative overcurrent protection

Overtemperature protection
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Getting started with high-power stepper motor driver expansion board

learn how to un-pack and install your X-NUCLEO-IHM03A1 high-power stepper motor driver expansion board based on powerSTEP01

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Solving Stepper Motor Design Challenges with PowerSTEP01

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Solving Stepper Motor Design Challenges with PowerSTEP01

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Software Development Tools

	Part number	Status	Description	Type	Supplier
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	STSW-SPIN002	Active	Evaluation software with graphical user interface for STSPIN motor driver ICs	Motor Control Software Development Tools	ST	STSW-SPIN002 Description: Evaluation software with graphical user interface for STSPIN motor driver ICs

Solution Evaluation Tools

	Part number	Status	Description	Type	Supplier
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	EVLPOWERSTEP01	Active	System-in-package integrating microstepping controller and 10 A power MOSFETs evaluation board	Stepper Motors	ST	EVLPOWERSTEP01 Description: System-in-package integrating microstepping controller and 10 A power MOSFETs evaluation board
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	STEVAL-PCC009V2	Active	IBU Motor Control & IPS universal interface	Motor Control Solution Eval Boards	--	STEVAL-PCC009V2 Description: IBU Motor Control & IPS universal interface

STM32 Open Development Environment

	Part number	Status	Description	Type	Supplier
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	X-NUCLEO-IHM03A1	Active	High power stepper motor driver expansion board based on powerSTEP01 for STM32 Nucleo	STM32 ODE Move-Actuate HW	ST	X-NUCLEO-IHM03A1 Description: High power stepper motor driver expansion board based on powerSTEP01 for STM32 Nucleo

All resources

Expand all categories

	Resource title	Version	Latest update
PDF	DS9836 System-in-package integrating microstepping controller and 10 A power MOSFETs	7.0	26 Feb 2020	26 Feb 2020 DS9836 System-in-package integrating microstepping controller and 10 A power MOSFETs 7.0

	Resource title	Version	Latest update
PDF	AN4290 L647x, L648x and powerSTEP01 family communication protocol	2.1	10 Oct 2022	10 Oct 2022 AN4290 L647x, L648x and powerSTEP01 family communication protocol 2.1
PDF	AN4158 Peak current control with automatic decay adjustment and predictive current control: basics and setup	2.1	13 Sep 2018	13 Sep 2018 AN4158 Peak current control with automatic decay adjustment and predictive current control: basics and setup 2.1
PDF	AN4144 Voltage mode control operation and parameter optimization	4.0	10 Oct 2022	10 Oct 2022 AN4144 Voltage mode control operation and parameter optimization 4.0

	Resource title	Version	Latest update
PDF	UM1829 PowerSTEP01 system-in-package integrating microstepping controller and 10 A power MOSFETs evaluation board	2.0	28 Mar 2022	28 Mar 2022 UM1829 PowerSTEP01 system-in-package integrating microstepping controller and 10 A power MOSFETs evaluation board 2.0
PDF	UM2022 SPINFamily evaluation tool	2.0	20 Mar 2017	20 Mar 2017 UM2022 SPINFamily evaluation tool 2.0

	Resource title	Version	Latest update
PDF	DT0065 A Guide to understanding L6470, L6480, and powerSTEP01 output voltage levels	1.0	13 Sep 2018	13 Sep 2018 DT0065 A Guide to understanding L6470, L6480, and powerSTEP01 output voltage levels 1.0
PDF	DT0122 A quick start-up guide for the EVLPOWERSTEP01 evaluation system	1.0	03 Dec 2018	03 Dec 2018 DT0122 A quick start-up guide for the EVLPOWERSTEP01 evaluation system 1.0
PDF	DT0055 Maintaining message synchronization with L647x, L648x, and PowerStep01 devices	1.1	13 Sep 2018	13 Sep 2018 DT0055 Maintaining message synchronization with L647x, L648x, and PowerStep01 devices 1.1
PDF	DT0056 Planning for easy troubleshooting with your L647x, L648x, or PowerStep01 design	2.1	23 Oct 2020	23 Oct 2020 DT0056 Planning for easy troubleshooting with your L647x, L648x, or PowerStep01 design 2.1

	Resource title	Version	Latest update
PDF	AN3991 How to drive multiple stepper motors with the L6470 motor driver	2.1	10 Oct 2022	10 Oct 2022 AN3991 How to drive multiple stepper motors with the L6470 motor driver 2.1
PDF	AN4075 STEVAL-IFP016V2 IO-Link communication master transceiver demonstration board	1.0	22 Oct 2021	22 Oct 2021 AN4075 STEVAL-IFP016V2 IO-Link communication master transceiver demonstration board 1.0

	Resource title	Version	Latest update
PDF	An introduction to electric motors	1.0	07 Aug 2020	07 Aug 2020 An introduction to electric motors 1.0
PDF	STSPIN configurable gate driving circuitry	1.0	06 Oct 2022	06 Oct 2022 STSPIN configurable gate driving circuitry 1.0
PDF	STSPIN logic core basics	1.0	14 Jun 2018	14 Jun 2018 STSPIN logic core basics 1.0
PDF	powerSTEP01 system-in-package product presentation	1.0	29 Jun 2016	29 Jun 2016 powerSTEP01 system-in-package product presentation 1.0

	Resource title	Version	Latest update
PDF	Integrated stepper motor driver delivers up to 10 A with superior smoothness and accurate positioning		13 Jan 2016	13 Jan 2016 Integrated stepper motor driver delivers up to 10 A with superior smoothness and accurate positioning

	Resource title	Version	Latest update
PDF	STSPIN motor drivers	11.2017	28 Nov 2022	28 Nov 2022 STSPIN motor drivers 11.2017

	Resource title	Version	Latest update
PDF	Motor Control Reference Guide	11.22	18 Nov 2022	18 Nov 2022 Motor Control Reference Guide 11.22
PDF	Products and solutions for Smart industry	04.21	08 Apr 2021	08 Apr 2021 Products and solutions for Smart industry 04.21
PDF	STM32 Nucleo expansion boards Motor control selection guide	1.0	28 Jun 2022	28 Jun 2022 STM32 Nucleo expansion boards Motor control selection guide 1.0

	Resource title	Version	Latest update
PDF	STSPIN Motor Control: Design Considerations for Brushless Direct Current Motor Control	1.0	28 Nov 2022	28 Nov 2022 STSPIN Motor Control: Design Considerations for Brushless Direct Current Motor Control 1.0

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Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
POWERSTEP01	Active	QFN 11X14	Industrial	Ecopack2	PDF XML
POWERSTEP01TR	Active	QFN 11X14	Industrial	Ecopack2	PDF XML

POWERSTEP01

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POWERSTEP01TR

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