UM1970 Datasheet, PDF (1/19 Pages) STMicroelectronics – Getting started with the X-NUCLEO-IHM09M1 motor control connector expansion board for STM32 Nucleo

UM1970
User Manual
Getting started with the X-NUCLEO-IHM09M1 motor control
connector expansion board for STM32 Nucleo
Introduction
The X-NUCLEO-IHM09M1 is a motor control connector expansion board for STM32 Nucleo. It provides
an easy way to evaluate motor control solutions for three-phase motors by adapting the STM32 Nucleo
board with an external ST motor control power board, thanks to ST morpho and motor control
connector. The 34-pin motor control connector is compatible with all major ST motor control power
boards, requiring an external digital section (MCU) to drive a three-phase motor. The DAC connector
supports user code development and testing with easy access to the MCU peripherals. An LED is
available for fault condition signaling or status indication.
This document describes the procedure for configuring this STM32 NUCLEO expansion board to
operate with the STM32 Nucleo board and run a voltage 3-phase brushless motor. The board is fully
compatible with the ST Six-Step and FOC (field oriented control) firmware library.
Figure 1: X-NUCLEO-IHM09M1 motor control connector expansion board
October 2015
DocID028558 Rev 1
1/19
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