ST X-NUCLEO-IHM09M1 Quick Start Manual

Version 1.1.0 (May 16, 2016)

Quick Start Guide

Motor control connector expansion board for STM32 Nucleo
(X-NUCLEO-IHM09M1)

Quick Start Guide Contents

2

X-NUCLEO-IHM09M1: Motor control connector expansion board
Hardware and Software overview

Setup & Demo Examples
Documents & Related Resources

STM32 Open Development Environment: Overview

Motor Control Connector

Motor control connector expansion board

Hardware Overview

3

X-NUCLEO-IHM09M1 Hardware Description

• 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.

Main features:

• ST motor control connector (34 pins) compatible with major ST

motor control power boards

• STM32 Nucleo support, thanks to ST morpho connectors

• Compatible with six-step and FOC motor control firmware

library by ST

• Debug connector for DAC, GPIOs, etc.

• Fully populated board conception with test points

• LED for fault signaling or status indication

• Potentiometer available (i.e. for speed reference)

• RoHS compliant

Latest info available at www.st.com

X-NUCLEO-IHM09M1

Potentiometer

DAC Connector

ST morpho connectors

Quick Start Guide Contents

4

X-NUCLEO-IHM09M1: Motor control connector expansion board
Hardware and Software overview

Setup & Demo Examples
Documents & Related Resources

STM32 Open Development Environment: Overview