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P-NUCLEO-IHM03

P-NUCLEO-IHM03

STMicroelectronics
STM32G431, STSPIN830, mbed-Enabled Development - Motor Controller/Driver Power Management Evaluation Board
Active189 in stock
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Overview

The P-NUCLEO-IHM03 is a comprehensive motor control evaluation kit that bundles the NUCLEO-G431RB board with the X-NUCLEO-IHM16M1 driver shield and a brushless DC motor. It leverages the STM32G431 microcontroller and the STSPIN830 driver to provide a complete hardware solution for low-voltage three-phase brushless motor control. This kit is designed to demonstrate high-performance motor driving capabilities using advanced sensing techniques and field-oriented control (FOC).

Why Choose This Part

The kit features a high-performance 170 MHz Cortex-M4 core with a dedicated FPU and specialized motor control peripherals to handle complex math in real-time. It provides integrated safety features including over-current, short-circuit, and thermal protection while supporting multiple sensing topologies like shunt resistors, Hall sensors, and quadrature encoders. The onboard STLINK-V3E debugger eliminates the need for external hardware for programming and telemetry.

Applications

Low-Voltage BLDC Motor Drives
Ideal for implementing speed and torque control in fans, pumps, and small home appliances operating from 7V to 45V.
Robotic Actuators
Utilizes the built-in encoder interface and Hall sensor support for precise positioning in small robotic joints.
Drone Propulsion Systems
Suitable for prototyping electronic speed controllers (ESCs) using 1-shunt or 3-shunt current sensing and BEMF detection.
Educational Prototyping
A complete out-of-the-box solution for engineers and students to learn motor control algorithms and ST's Motor Control SDK.

Key Specifications

Type Power Management
Contents Board(s), Power Supply, Accessories
Embedded Yes, MCU, 32-Bit
Function Motor Controller/Driver
Primary Attributes Motors (BLDC, PMSM)
Utilized IC / Part STM32G431, STSPIN830, mbed-Enabled Development

Getting Started

Start by downloading the STM32CubeG4 firmware package and the X-CUBE-MCSDK (Motor Control Software Development Kit). Connect the included BLDC motor to the driver board and use the STM32 Motor Control Workbench to configure your motor parameters and generate initialization code. Power the system using the provided external power supply via the DC jack on the X-NUCLEO board.

P-NUCLEO Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Contents Stock
P-NUCLEO-IHM03 (this part) Board(s), Power Su.. 189
P-NUCLEO-LRWAN3 Board(s) 89
P-NUCLEO-WB55 Board(s) 339

Also Consider

X-NUCLEO-IHM08M1 STMicroelectronics - A higher power driver expansion board capable of supporting up to 48V and 15A for applications exceeding the 1.5A limit of the IHM16M1 driver.