STSPIN32F0251

Active
Education Education

250 V three-phase controller with MCU

Download datasheet Order Direct
Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Get Started
Partner products
Sales Briefcase

Product overview

Description

The STSPIN32F025x is a system in package providing an extremely integrated solution suitable for driving three-phase applications. It embeds an MCU (STM32F031x6x7) featuring an ARM® 32-bit Cortex®-M0 CPU and a 250V triple half bridge gate driver, able to drive N-channel power MOSFETs or IGBTs.
A comparator featuring advanced smartSD function is integrated in the device, ensuring fast and effective protection against overload and overcurrent.
The high-voltage bootstrap diodes are also integrated, as well as anti cross-conduction (interlocking), deadtime and UVLO protection on both the lower and upper driving sections, which prevents the power switches from operating in low efficiency or dangerous conditions. Matched delays between low and high-side sections guarantee no cycle distortion.
The integrated MCU allows performing FOC, 6-step sensorless and other advanced driving algorithm including the speed control loop.
It has WR and RD protection for embedded flash memory to prevent unwanted writing and reading, and it can be put in standby mode to reduce the power consumption.
The MCU provides 21 general-purpose I/O ports (GPIO) with 5 V tolerant capability, one 12-bit analog-to-digital converter with up to 10 channels performing conversions in a single-shot or scan modes, 6 synchronizable general-purpose timers and supports an easy to use debugging serial interface (SWD).
All of the integrated features of STSPIN32F025x make design of the application PCB easier, and result in reduced PCB area consumption, bill of material and overall application cost.
  • All features

    • Three-phase gate drivers
      • High voltage rail up to 250 V
      • dV/dt transient immunity ±50 V/ns
      • Gate driving voltage range from 9V to 20V
    • Driver current capability:
      • STSPIN32F0251/Q: 200/350 mA source/sink current
      • STSPIN32F0252/Q: 1/0.85 A source/sink current
    • 32-bit ARM® Cortex®-M0 core:
      • Up to 48 MHz clock frequency
      • 4-kByte SRAM with HW parity
      • 32-kByte Flash memory with option bytes
      • used for write/readout protection
    • 21 general-purpose I/O ports (GPIO)
    • 6 general-purpose timers
    • 12-bit ADC converter (up to 10 channels)
    • I2C, USART and SPI interfaces
    • Matched propagation delay for all channels
    • Integrated bootstrap diodes
    • Comparator for fast over current protection
    • UVLO, Interlocking and deadtime functions
    • Smart shutdown (smartSD) function
    • Standby mode for low power consumption
    • On-chip debug support via SWD
    • Extended temperature range: -40 to +125 °C
    • Package:
      • TQFP 10x10 64L pitch 0.5 Creepage 1.2 mm
      • QFN 10x10 72L pitch 0.5 Creepage 1.8 mm

You might also like...

Recommended for you

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EC-i 40 Motor with Encoder

      Active

      maxon combination consists of EC-i 40 motor (100 W) and ENX 16 EASY encoder (1024 cpt).

      Components and Modules maxon motor
      EC-i 40 Motor with Encoder

      Description:

      maxon combination consists of EC-i 40 motor (100 W) and ENX 16 EASY encoder (1024 cpt).
    • Part number
      Status
      Description
      Type
      Supplier

      STSW-SPIN32F0251

      Active

      Six-step motor driving library for STSPIN32F0251

      Evaluation Tool Software ST
      STSW-SPIN32F0251

      Description:

      Six-step motor driving library for STSPIN32F0251
    • Part number
      Status
      Description
      Type
      Supplier

      EVSPIN32F0251S1

      Active

      3-phase inverter based on STSPIN32F0251

      3-Phase Motors (PMSM, BLDC, ACIM) ST
      EVSPIN32F0251S1

      Description:

      3-phase inverter based on STSPIN32F0251

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STSPIN32F0251

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STSPIN32F0251
Active
TQFP 64 10x10x1.0 Industrial Ecopack2
STSPIN32F0251Q
Active
VFQFPN 10X10X0.95 72L PITCH 05 Industrial Ecopack2
STSPIN32F0251QTR
Active
VFQFPN 10X10X0.95 72L PITCH 05 Industrial Ecopack2
STSPIN32F0251TR
Active
TQFP 64 10x10x1.0 Industrial Ecopack2

STSPIN32F0251

Package:

TQFP 64 10x10x1.0

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TQFP 64 10x10x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STSPIN32F0251Q

Package:

VFQFPN 10X10X0.95 72L PITCH 05

Material Declaration**:

Marketing Status

Active

Package

VFQFPN 10X10X0.95 72L PITCH 05

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STSPIN32F0251QTR

Package:

VFQFPN 10X10X0.95 72L PITCH 05

Material Declaration**:

Marketing Status

Active

Package

VFQFPN 10X10X0.95 72L PITCH 05

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STSPIN32F0251TR

Package:

TQFP 64 10x10x1.0

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TQFP 64 10x10x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STSPIN32F0251TR Available at 4 distributors

Distributor availability ofSTSPIN32F0251TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1190 1 Order Now
RS COMPONENTS EUROPE 98 1 Order Now
MOUSER WORLDWIDE 195 1 Order Now
Farnell Element14 EUROPE 388 1 Order Now

Distributor reported inventory date: 2021-04-12

Distributor Name

DIGIKEY

Stock

1190

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

98

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

195

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

388

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-12

Buy Direct
Active
3A991A2 NEC Tape And Reel TQFP 64 10x10x1.0 -40 125 TAIWAN 1.8387 / 1k
STSPIN32F0251Q Available at 3 distributors

Distributor availability ofSTSPIN32F0251Q

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 250 1 Order Now
MOUSER WORLDWIDE 250 1 Order Now
Farnell Element14 EUROPE 100 1 Order Now

Distributor reported inventory date: 2021-04-12

Distributor Name

DIGIKEY

Stock

250

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

250

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-12

Buy Direct
Active
3A991A2 NEC Tray VFQFPN 10X10X0.95 72L PITCH 05 -40 125 THAILAND 1.8053 / 1k
STSPIN32F0251 Available at 2 distributors

Distributor availability ofSTSPIN32F0251

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 893 1 Order Now
MOUSER WORLDWIDE 1719 1 Order Now

Distributor reported inventory date: 2021-04-12

Distributor Name

DIGIKEY

Stock

893

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1719

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-12

Buy Direct
Active
3A991A2 NEC Tray TQFP 64 10x10x1.0 -40 125 TAIWAN 1.8387 / 1k
STSPIN32F0251QTR No availability of distributors reported, please contact our sales office
Active
3A991A2 NEC Tape And Reel VFQFPN 10X10X0.95 72L PITCH 05 -40 125 THAILAND 1.8053 / 1k

STSPIN32F0251TR

Marketing Status

Active

ECCN (US)

3A991A2

Budgetary Price (US$)*/Qty

1.8387 / 1k

Distributor availability ofSTSPIN32F0251TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1190 1 Order Now
RS COMPONENTS EUROPE 98 1 Order Now
MOUSER WORLDWIDE 195 1 Order Now
Farnell Element14 EUROPE 388 1 Order Now

Distributor reported inventory date: 2021-04-12

Distributor Name

DIGIKEY

Stock

1190

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

98

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

195

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

388

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-12

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TQFP 64 10x10x1.0

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

1.8387 / 1k

Country of Origin

TAIWAN

STSPIN32F0251Q

Marketing Status

Active

ECCN (US)

3A991A2

Budgetary Price (US$)*/Qty

1.8053 / 1k

Distributor availability ofSTSPIN32F0251Q

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 250 1 Order Now
MOUSER WORLDWIDE 250 1 Order Now
Farnell Element14 EUROPE 100 1 Order Now

Distributor reported inventory date: 2021-04-12

Distributor Name

DIGIKEY

Stock

250

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

250

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-12

ECCN (EU)

NEC

Packing Type

Tray

Package

VFQFPN 10X10X0.95 72L PITCH 05

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

1.8053 / 1k

Country of Origin

THAILAND

STSPIN32F0251

Marketing Status

Active

ECCN (US)

3A991A2

Budgetary Price (US$)*/Qty

1.8387 / 1k

Distributor availability ofSTSPIN32F0251

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 893 1 Order Now
MOUSER WORLDWIDE 1719 1 Order Now

Distributor reported inventory date: 2021-04-12

Distributor Name

DIGIKEY

Stock

893

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1719

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-12

ECCN (EU)

NEC

Packing Type

Tray

Package

TQFP 64 10x10x1.0

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

1.8387 / 1k

Country of Origin

TAIWAN

STSPIN32F0251QTR

Marketing Status

Active

ECCN (US)

3A991A2

Budgetary Price (US$)*/Qty

1.8053 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

VFQFPN 10X10X0.95 72L PITCH 05

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

1.8053 / 1k

Country of Origin

THAILAND

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors