Universal motor driver with speed control based on the STM8 and Triac (US version)

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  • The STEVAL-IHM041V1 demonstration board is a Triac-based phase angle control for universal motor speed control using an STM8S103F3P6, 8-bit microcontroller, to set the conduction angle of the Triac.

    The STEVAL-IHM041V1 demonstration board may be operated in either open loop mode or in closed loop speed control mode, with an AC tach, Hall sensor or opto-sensor feedback.
    The open loop mode may also be used as a lamp dimmer.
    The STEVAL-IHM041V1 demonstration board is designed to operate from a 120 V/60 Hz mains, but may be easily modified to operate on other mains voltages by changing components in the power supply and motor voltage sensing circuits. Suggested component values for 230 V/50 Hz mains voltages are shown in the relevant bill of materials.

    Key Features

    • Input voltage 120 V/60 Hz
    • Motor current: 7 A RMS
    • Phase control for universal motor drive
    • Open loop or closed loop speed regulation
    • Voltage and current sensing, for sensorless operation (optional)
    • Debug outputs
    • AC tach, Hall sensor or opto-sensor for speed feedback
    • RoHS compliant

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Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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STEVAL-IHM041V1 STM8S103F3; T1635T-8I
Active
72.0 1 EAR99 ITALY Check Availability

Distributor availability ofSTEVAL-IHM041V1

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

MOUSER

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-05-22

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STEVAL-IHM041V1

Core Product

STM8S103F3; T1635T-8I

Marketing Status

Active

Unit Price (US$)

72.0*

Distributor availability ofSTEVAL-IHM041V1

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

MOUSER

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-05-22

Unit Price (US$)

72

Quantity

1

ECCN (US)

EAR99

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

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Technical Documentation

    • Description Version Size Action
      DS9158
      Universal motor driver with speed control based on the STM8 and Triac (US version)
      1.0
      276.4 KB
      PDF
      DS9158

      Universal motor driver with speed control based on the STM8 and Triac (US version)

    • Description Version Size Action
      UM1559
      STEVAL-IHM041V1: hardware description
      1.0
      525.23 KB
      PDF
      UM1596
      STM8® based universal motor control example software
      1.0
      85.34 KB
      PDF
      UM1559

      STEVAL-IHM041V1: hardware description

      UM1596

      STM8® based universal motor control example software

Hardware Resources

    • Description Version Size Action
      STEVAL-IHM041V1 gerber files 1.0
      120.69 KB
      ZIP

      STEVAL-IHM041V1 gerber files

    • Description Version Size Action
      STEVAL-IHM041V1 BOM 1.0
      8.34 KB
      PDF

      STEVAL-IHM041V1 BOM

    • Description Version Size Action
      STEVAL-IHM041V1 schematics 1.0
      118.94 KB
      PDF

      STEVAL-IHM041V1 schematics

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      X-NUCLEO expansion boards motor control - Selection guide 1.2
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Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-IHM041V1
Active
CARD Industrial Ecopack2 -

STEVAL-IHM041V1

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.