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  • This STEVAL-PTOOL1V1 compact 70 mm x 30 mm reference design board is tailored for low voltage power tools driven by 3-phase brushless motors, supplied by 2S to 6S batteries. The design is based on the STSPIN32F0B controller and STL180N6F7 (or STL220N6F7) Power MOSFET.

    The board is ready for sensorelss and sensored FOC, and can be configured for six-step sensorless control through available BEMF sensing circuitry. The accompanying six-step STSW-PTOOL1V1 firmware uses position feedback from Hall effect sensors, with debugging and programming capability available through the SWD interface and the direct firmware update feature.
    The board can deliver up to 15 A continuous current, thanks also to the optimal thermal dissipation provided by an embedded heatsink. It embeds a fast power-on circuit that connects and disconnects the battery, allowing standby consumption below 1 μA for extended battery duration. Several protection features are included, such as thermal shutdown, undervoltage lockout, overcurrent protection with programmable threshold and reverse biasing of power stage outputs.
    This reference design is predominately intended for power tools, but is very suitable for any battery-powered application involving similar architecture, rating and performance. A potentiometer input for speed variation is available.

    Key Features

    • 7 V - 45 V motor voltage rating supported
    • Recommended for power tools supplied from 2S to 6S batteries
    • Output current up to 15 Arms
    • STSPIN32F0B advanced 3-phase motor controller tailored for single-shunt applications
    • STL180N6F7 60 V, 1.9 mΩ N-channel power MOSFET
    • Ultra-low standby current below 1µA thanks to an external turn-on/off trigger
    • Heat sink for improved power dissipation
    • Extremely compact footprint (70 mm x 30 mm)
    • Input connector for Hall effect sensors and encoder
    • Plug-and-play capability through six-step firmware with Hall effect sensor feedback
    • Six-steps sensorless control available through dedicated BEMF sensing circuitry and sensorelss / sensored Field Oriented Control
    • Speed regulation through an external trimmer
    • Protections: thermal shutdown, UVLO, overcurrent and reverse biasing of power stage outputs
    • SWD debug interface and direct firmware update (DFU) via UART

Recommended for you

Related Applications

Home and Professional Appliances

Industrial Motor Control

Industrial Power and Tools

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STSW-PTOOL1V1

      Active

      Firmware for STEVAL-PTOOL1V1 BLDC motor control reference design board

      Evaluation Tool Software ST
      STSW-PTOOL1V1

      Description:

      Firmware for STEVAL-PTOOL1V1 BLDC motor control reference design board

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-PTOOL1V1
Active
CARD Industrial Ecopack2 Yes

STEVAL-PTOOL1V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

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
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-PTOOL1V1 Available at 2 distributors

Distributor availability ofSTEVAL-PTOOL1V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8 1 Order Now
MOUSER WORLDWIDE 7 1 Order Now

Distributor reported inventory date: 2020-11-30

Distributor Name

DIGIKEY

Stock

8

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

7

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-30

Buy Direct STSPIN32F0B, STL180N6F7, STL220N6F7, STPS0560Z
Active
ST EAR99 NEC ITALY 41.0 / 1

STEVAL-PTOOL1V1

Core Product

STSPIN32F0B, STL180N6F7, STL220N6F7, STPS0560Z

Marketing Status

Active

Budgetary Price (US$)*/Qty

41.0 / 1

Distributor availability ofSTEVAL-PTOOL1V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8 1 Order Now
MOUSER WORLDWIDE 7 1 Order Now

Distributor reported inventory date: 2020-11-30

Distributor Name

DIGIKEY

Stock

8

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

7

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-30

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

41.0 / 1

Country of Origin

ITALY

(*) 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