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STM32 Nucleo bipolar stepper motor driver expansion board based on L6208

X-NUCLEUS-IHM05A1

Overview

The X-NUCLEO-IHM05A1 is a bipolar stepper motor driver expansion board based on the L6208 driver for bipolar stepper motors. It provides an affordable and easy-to-use solution for driving bipolar stepper motors in STM32 Nucleo projects. The X-NUCLEO-IHM05A1 is compatible with the Arduino UNO R3 connector, and supports the addition of other STM32 expansion boards with a single STM32 Nucleo board. The user can also mount the ST Morpho connector.

Main features

Voltage range: 8 V to 50 V
Phase current: up to 2.8 A r.m.s.
Dual independent PWM current controllers
Fast and slow decay mode selection
Decoding logic for stepper motors, full and half step drives
Overcurrent protection
Thermal protection shuntdown
Compatible with Arduino UNO R3 connector
Compatible with STM32 Nucleo boards
RoHS compliant

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-06-20 11:20:15

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