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High density dual motor control demonstration board based on the STM32F103ZE microcontroller
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The STEVAL-IHM022V1 demonstration board is designed as a dual motor control development platform for STMicroelectronics’ ARM Cortex™- M3 core-based STM32F103ZE microcontroller.

The board features full speed USB 2.0 and CAN 2.0 A/B compliant interfaces, 2 I2S channels, 2 I2C channels, 5 USART channels, 3 SPI channels, 2 DAC channels, internal 64 Kb SRAM and 512 Kb Flash memory, and JTAG and SWD debugging support.

The board is designed to implement multiple motor control (up to three MC connectors are available) and offers an advanced user I/O interface (LCD QVGA display and joystick key).

Extension headers make it easy to connect a daughterboard or wrapping board for specific applications.

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Errata Sheet
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Data Brief

Key Features

  • Four 5 V power supply sources: 2-way screw connector, power jack, USB connector or daughterboard
  • Boot from system or user Flash
  • 64 Mb serial Flash included
  • Two RS-232 channels with RTS/CTS handshake support on one channel
  • USB 2.0 full speed connection
  • CAN 2.0 A/B compliant connection
  • Two full featured motor control connectors for field oriented control plus PFC support on one connector
  • JTAG, SWD and trace debug support
  • 240 x 320 TFT color LCD
  • Joystick with 4-direction control and selector
  • Reset, wakeup, tamper and user button
  • Extension connectors for daughterboard or wrapping board
  • RoHS compliant


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB0873: High density dual motor control demonstration board based on the STM32F103ZE microcontroller
1.1 802 KB

Application Notes

Description Version Size
AN3165: Digital PFC and dual FOC MC integration
1.4 1,143 KB

User Manual

Description Version Size
UM0683: Demonstration firmware for the STEVAL-IHM022V1 dual motor FOC drive board
1.2 1,489 KB
UM0686: STEVAL-IHM022V1 STM32-based dual motor FOC drive demonstration board
1.2 1,906 KB
UM0688: Quick reference guide for the STEVAL-IHM022V1 STM32â„¢ dual motor drive demonstration board and software application
1.2 259 KB
UM0877: 1.4 kW digital power factor corrector based on the STM32F103ZE
1.2 1,689 KB
UM1078: 150 W inverter featuring L639x and STGD3HF60HD for 1-shunt based sinusoidal vector control and trapezoidal scalar control
2.1 731 KB
UM1517: 3-phase high voltage inverter power board for FOC and scalar motor control based on the STGIPN3H60 (SLLIMMâ„¢-nano)
2.1 1,081 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
Gerber files for STEVAL-IHM022V1 board
1.0 1,226 KB

Bill of Materials

Description Version Size
BOM for STEVAL-IHM022V1 board
1.0 16 KB

Schematic Pack

Description Version Size
Board schematics for STEVAL-IHM022V1 board
1.0 204 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STSW-STM32100 STM32 PMSM FOC Software Development Kit - MC library (UM1052)

Sample & Buy

Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-IHM022V1ActiveSTM32F103ZET6-268Distributor reported inventory date: 2016-02-06
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA10

(*) 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
(**) The Material Declaration forms available on 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.
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