STSPIN32F0B

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Advanced single shunt BLDC controller with embedded STM32 MCU

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  • The STSPIN32F0B is a System-In-Package providing an integrated solution suitable for driving three-phase brushless motors using different driving modes.

    It embeds a triple half-bridge gate driver able to drive power MOSFETs with a current capability of 600 mA (sink and source). The high- and low-side switches of same half-bridge cannot be simultaneously driven high thanks to an integrated interlocking function.
    An internal DC/DC buck converter provides the 3.3 V voltage suitable to supply both the MCU and external components. An internal LDO linear regulator provides the supply voltage for gate drivers. The integrated operational amplifier is available for the signal conditioning, e.g. the current sensing across the shunt resistor.
    A comparator with a programmable threshold is integrated to perform the overcurrent protection.
    The integrated MCU (STM32F031C6 with extended temperature range, suffix 7 version) allows performing fieldoriented control, the 6-step sensorless and other advanced driving algorithms. It has the write-protection and read-protection feature for the embedded Flash memory to protect against unwanted writing and/or reading. It is possible to download the firmware on-the-field through the serial interface thanks to the embedded bootloader.
    The STSPIN32F0B device also features overtemperature and undervoltage lockout protections and can be put in the standby mode to reduce the power consumption. The device provides 20 general-purpose I/O ports (GPIO) with the 5 V tolerant capability, one 12-bit analog-to-digital converter with up to 9 channels performing conversions in a single-shot or scan modes, 5 synchronizable general-purpose timers and supports an easy to use debugging serial interface (SWD).

    Key Features

    • Extended operating voltage from 6.7 to 45 V
    • Three-phase gate drivers
      • 600 mA sink/source
      • Integrated bootstrap diodes
      • Cross-conduction prevention
    • 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
      • Bootloader FW available
    • 3.3. V DC/DC buck converter regulator with overcurrent, short-circuit, and thermal protection
    • 12 V LDO linear regulator with thermal protection
    • 20 general-purpose I/O ports (GPIO)
    • 5 general-purpose timers
    • 12-bit ADC converter (up to 9 channels)
    • I2C, USART and SPI interfaces
    • One rail-to-rail operational amplifier for signal conditioning
    • Comparator for overcurrent protection with programmable threshold
    • Standby mode for low power consumption
    • UVLO protection on each power supply:
      • VM, VDD, VREG and VBOOTx
    • On-chip debug support via SWD
    • Extended temperature range: -40 to +125 °C

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EC-i 40 Motor with Encoder

      Active

      maxon combination #663007 which consits of EC-i 40 motor (100 W) #496661 and ENX 16 EASY encoder (1024 cpt.) #499361.

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

      Description:

      maxon combination #663007 which consits of EC-i 40 motor (100 W) #496661 and ENX 16 EASY encoder (1024 cpt.) #499361.
    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-PTOOL1V1

      Active

      Compact reference design for low voltage brushless power tools based on STSPIN32F0B

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

      STEVAL-SPIN3204

      Active

      Six-step brushless motor driver evaluation board for applications based on the STSPIN32F0B BLDC controller

      3-Phase Motors (PMSM, BLDC, ACIM) ST
      STEVAL-PTOOL1V1

      Description:

      Compact reference design for low voltage brushless power tools based on STSPIN32F0B
      STEVAL-SPIN3204

      Description:

      Six-step brushless motor driver evaluation board for applications based on the STSPIN32F0B BLDC controller

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STSPIN32F0B

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.

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STSPIN32F0B
Active
VFQFPN 48 7x7x1.0 Industrial Ecopack2
STSPIN32F0BTR
Active
VFQFPN 48 7x7x1.0 Industrial Ecopack2

STSPIN32F0B

Package:

VFQFPN 48 7x7x1.0

Material Declaration**:

Marketing Status

Active

Package

VFQFPN 48 7x7x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STSPIN32F0BTR

Package:

VFQFPN 48 7x7x1.0

Material Declaration**:

Marketing Status

Active

Package

VFQFPN 48 7x7x1.0

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.

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

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
STSPIN32F0BTR Available at 5 distributors

Distributor availability ofSTSPIN32F0BTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 575 1 Order Now
RS COMPONENTS EUROPE 195 1 Order Now
AVNET AMERICA 1000 0 Order Now
MOUSER WORLDWIDE 642 1 Order Now
ANGLIA Live EUROPE 2449 1 Order Now

Distributor reported inventory date: 2020-11-27

Distributor Name

DIGIKEY

Stock

575

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

195

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

642

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2449

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-27

Free Sample Buy Direct
Active
3A991A2 NEC Tape And Reel VFQFPN 48 7x7x1.0 -40 125 THAILAND 1.6 / 1k
STSPIN32F0B Available at 5 distributors

Distributor availability ofSTSPIN32F0B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1196 1 Order Now
RS COMPONENTS EUROPE 195 1 Order Now
FUTURE WORLDWIDE 1560 260 Order Now
MOUSER WORLDWIDE 2087 1 Order Now
ANGLIA Live EUROPE 20 1 Order Now

Distributor reported inventory date: 2020-11-27

Distributor Name

DIGIKEY

Stock

1196

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

195

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

1560

Min.Order

260

Region

WORLDWIDE Order Now

MOUSER

Stock

2087

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

20

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-27

Free Sample Buy Direct
Active
3A991A2 NEC Tray VFQFPN 48 7x7x1.0 -40 125 THAILAND 1.6 / 1k

STSPIN32F0BTR

Marketing Status

Active

ECCN (US)

3A991A2

Budgetary Price (US$)*/Qty

1.6 / 1k

Distributor availability ofSTSPIN32F0BTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 575 1 Order Now
RS COMPONENTS EUROPE 195 1 Order Now
AVNET AMERICA 1000 0 Order Now
MOUSER WORLDWIDE 642 1 Order Now
ANGLIA Live EUROPE 2449 1 Order Now

Distributor reported inventory date: 2020-11-27

Distributor Name

DIGIKEY

Stock

575

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

195

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

642

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2449

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-27

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

VFQFPN 48 7x7x1.0

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

1.6 / 1k

Country of Origin

THAILAND

STSPIN32F0B

Marketing Status

Active

ECCN (US)

3A991A2

Budgetary Price (US$)*/Qty

1.6 / 1k

Distributor availability ofSTSPIN32F0B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1196 1 Order Now
RS COMPONENTS EUROPE 195 1 Order Now
FUTURE WORLDWIDE 1560 260 Order Now
MOUSER WORLDWIDE 2087 1 Order Now
ANGLIA Live EUROPE 20 1 Order Now

Distributor reported inventory date: 2020-11-27

Distributor Name

DIGIKEY

Stock

1196

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

195

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

1560

Min.Order

260

Region

WORLDWIDE Order Now

MOUSER

Stock

2087

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

20

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-27

ECCN (EU)

NEC

Packing Type

Tray

Package

VFQFPN 48 7x7x1.0

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

1.6 / 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