X-NUCLEO-IHM01A1: Stepper Expansion Board, 3A/Phase @ 8 ~ 45V

Summary

The X-NUCLEO-IHM01A1 is a stepper motor driving board based on the L6474. It provides an affordable and easy-to-use solution for driving stepper motors in your STM32 Nucleo project.

The advanced current control of the L6474 and the complete set of protections guarantee high performance and robustness.

The X-NUCLEO-IHM01A1 is compatible with the Arduino UNO R3 connector on the ST Morpho connector.

More boards of the same type can be stacked easily to drive up to three stepper motors with a single STM32 Nucleo board.

Specifications

Manufacturer	STMicroelectronics
Category	Motor Control
Eval Board Part Number	497-14844-ND
Eval Board Supplier	STMicroelectronics
Eval Board	Normally In Stock
Voltage In	8 ~ 45 V
Number of Motors and Type	1, Stepper Motor, BiPolar
Power / Current Out	3 A
Features	Arduino Compatible Current Limit (Adj. or Fixed) Microstepping Over Current Protection Shutdown, Enable, Standby SPI Interface Thermal Protection Under Voltage Protection, Brown-Out
Component Count + Extras	34 + 10
Application / Target Market	Motor Control
Design Author	STMicroelectronics
Main I.C. Base Part	L6474
Date Created By Author	2015-03
Date Added To Library	2017-05