# X-NUCLEO-IHM01A1

**Repository Path**: mirrors_stm32duino/X-NUCLEO-IHM01A1

## Basic Information

- **Project Name**: X-NUCLEO-IHM01A1
- **Description**: Arduino library to support a stepper motor driver based on L6474 component
- **Primary Language**: Unknown
- **License**: BSD-3-Clause
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-07-22
- **Last Updated**: 2026-03-29

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# X-NUCLEO-IHM01A1

The X-NUCLEO-IHM01A1 is a stepper motor driver expansion board based on the L6474.
This device uses SPI to communicate. A SPI instance is required to access to the registers of the motor driver.
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.

## Examples

There is 1 example with the X-NUCLEO-IHM01A1 library.
* X_NUCLEO_IHM01A1_HelloWorld: This application provides a simple example of usage of the X-NUCLEO-IHM01A1 
Stepper Motor Control Expansion Board. It shows how to use one stepper motor connected to the board, moving the rotor to specific positions, with given speed values, direction of rotations, etc.

## Documentation

You can find the source files at  
https://github.com/stm32duino/X-NUCLEO-IHM01A1

The L6474 datasheet is available at  
https://www.st.com/en/motor-drivers/l6474.html