X-NUCLEO-IHM01A1   Product is in volume production.

Stepper motor driver expansion board based on L6474 for STM32 Nucleo

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The X-NUCLEO-IHM01A1 is a stepper motor driver expansion board based on the L6474.

It provides an affordable and easy-to-use solution for driving a stepper motor in your STM32 Nucleo project.

The advanced current control of the L6474 and a complete set of protection features offer high levels of both performance and robustness.

The X-NUCLEO-IHM01A1 is compatible with the Arduino UNO R3 connector, and supports the addition of other boards which can be stacked to drive up to three stepper motors with a single STM32 Nucleo board.

Key Features

  • Voltage range from 8 V to 45 V
  • Phase current up to 3 Ar.m.s.
  • Power OK and fault LEDs
  • Advanced current control
  • Fully protected power stage
  • Up to 1/16 microstepping resolution
  • Compatible with Arduino UNO R3 connector
  • Compatible with STM32 Nucleo boards
  • Suitable for multi-motor solutions
  • RoHS compliant

Image

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Resources

Technical Documentation

Product Specifications
Description Version Size
DB2360 DB2360: Stepper motor driver expansion board based on L6474 for STM32 Nucleo 3.0 185 KB
User Manuals
Description Version Size
UM2022 UM2022: SPINFamily evaluation tool 2.0 2 MB
UM1857 UM1857: Stepper motor driver expansion board based on L6474 for STM32 Nucleo 2.0 545 KB

Presentations & Training Material

Presentations
Description Version Size
X-NUCLEO-IHM01A1 Quick start guide 1.2 1 MB

Hardware Resources

Board Manufacturing Specifications
Description Version Size
X-NUCLEO-IHM01A1 gerber files 1.0 416 KB
Bill of Materials
Description Version Size
X-NUCLEO-IHM01A1 BOM 1.0 26 KB
Schematic Pack
Description Version Size
X-NUCLEO-IHM01A1 schematics 2.0 208 KB

Publications and Collaterals

Selection Guides
Description Version Size
X-NUCLEO expansion boards motor control - Selection guide 1.2 263 KB
Brochures
Description Version Size
STM32 Open Development Environment Brochure 17.09 1 MB
Support & Community
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Sample & Buy

Part Number Marketing Status Board production status Unit Price (US$) * Quantity ECCN (US) Country of Origin More info Order from ST Order from Distributors
X-NUCLEO-IHM01A1 Active Stock available 12.5 1 EAR99 ITALY MORE INFO Buy Direct Add to cart DISTRIBUTOR AVAILABILITY
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(*) 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

Quality & Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
X-NUCLEO-IHM01A1 ActiveEcopack2
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(**) 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.

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