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STSPIN840 based dual brush DC motor driver expansion board for STM32 Nucleo

X-NUCLEUS-IHM15A1

Overview

The X-NUCLEO-IHM15A1 dual brush DC motor driver expansion board is based on the STSPIN840 for STM32 Nucleo.

It provides an affordable and easy-to-use solution for the implementation of compact motor driving applications such as thermal printers, robotics and toys.
Thanks to the parallel operation, it can be easily converted to a single brush DC driver with double current capability.
The current limiters and complete set of protection features make it suitable for rugged applications.
The X-NUCLEO-IHM15A1 is compatible with the Arduino UNO R3 connector and most STM32 Nucleo boards.

Main features

Voltage range from 7 to 45 V
Output current up to 1.5 A_rms for each motor
Two independent current limiters with adjustable OFF time
Full protection set including: overcurrent, short-circuit, under voltage lock out and thermal shutdown
Parallel operation
Compatible with Arduino UNO R3 connector
Compatible with STM32 Nucleo boards

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:2025-05-29 18:20:16

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