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STEVAL-IHM041V1

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.

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Errata Sheet
pdf データシート
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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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デザイン・リソース

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Technical Documentation

Product Specifications

Description Version Size
pdf
DS9158: Universal motor driver with speed control based on the STM8 and Triac (US version)
1.0 276 KB

User Manual

Description Version Size
pdf
UM1559: STEVAL-IHM041V1: hardware description
1.0 525 KB
pdf
UM1596: STM8® based universal motor control example software
1.0 85 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
zip
STEVAL-IHM041V1 gerber files
1.0.0 121 KB

Bill of Materials

Description Version Size
pdf
STEVAL-IHM041V1 BOM
1.0.0 8 KB

Schematic Pack

Description Version Size
pdf
STEVAL-IHM041V1 schematics
1.0.0 119 KB

Related Tools and Software

Related Tools and Software

製品型名 Description
STSW-IHM041V1 STEVAL-IHM041V1 firmware

License Agreement

Description Version Size
pdf
Evaluation products license agreement
1.0 126 KB

サンプル& 購入

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製品型名 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-IHM041V1ActiveSTM8S103F3; T1635T-8IBuy Direct67.37Distributor reported inventory date: 2014-12-18
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA10
DIGIKEYOrder NowWORLDWIDE31
MOUSEROrder NowWORLDWIDE41
Ecopack2-

(*)ユニット当たりの推奨再販価格(米ドル建て)は、あくまで予算的な参考情報としてご利用下さい。現地通貨ベースでのお見積り、価格については 弊社セールスオフィス もしくは 販売代理店 にお問合せ下さい。
(**)弊社ホームページで入手できるMaterial Declaration(材料宣誓書)のフォームは、各パッケージ・タイプで最も一般的に使用されるパッケージに基づいた包括的な文書です。そのため、特定のデバイスについて100%正確ではない可能性があります。特定のデバイスに関する情報については、 弊社セールスオフィス にお問合せ下さい。
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