STEVAL-IHM042V1:Compact, low-voltage dual motor control evaluation board based on the STM32F303CC and L6230

The STEVAL-IHM042V1 evaluation board is designed as a complete dual motor field-oriented control (FOC) demonstration platform featuring STMicroelectronics’ ARM Cortex™-M4F 32-bit core-based STM32F303CC microcontroller with floating point support and two fully integrated DMOS L6230 3-phase motor drivers.

It is designed as an integrated evaluation environment for motor control applications in the range of 8 V - 48 V DC bus voltage (extendable up to 52 V) and nominal power up to 10 W for each motor drive. The design exploits the computational power of the STM32F303CC microcontroller with 48 KB of internal SRAM and 256 KB Flash, 4 ADCs, 2 DACs, 7 comparators, 4 operational amplifiers with programmable gains, SWD debugging, as well as the L6230 DMOS driver’s 2.8 A output peak current, non-dissipative overcurrent detection/protection, cross-conduction protection, uncommitted comparator, thermal shutdown, and undervoltage lockout.

The STEVAL-IHM042V1 is equipped with a USB-to-serial interface, specifically for real-time data exchange implemented by an STM32F103C8 pre-programmed with the STM32 Virtual COM Port firmware.

The ST Link in-circuit debugger and programmer is embedded in the board, allowing the user to program and debug the STM32F303CC microcontroller directly with a USB cable using a compatible toolset.

Key Features

  • Highly compact dual 3-phase motor control design
  • Two L6230 monolithic power stages in a PowerSO package, featuring overcurrent and thermal protection
  • STMicroelectronics’ ARMTM Cortex-M4F core-based STM32F303CC microcontroller capable of simultaneous driving field-oriented control of two PMSM motors
  • Sensored or sensorless vector control (FOC)
  • Input voltage from 8 V to 48 V
  • Up to 10 W continuous for each motor
  • 3- or 1-shunt current sensing topology for each drive easily selectable through jumpers
  • On-board STLink for STM32F303CC programming
  • USB-to-serial interface for real-time control via ST MC Workbench
  • RoHS compliant
Product Specifications
DescriptionVersionSize
DB1810: Compact, low-voltage dual motor control evaluation board based on the STM32F303CC and L62304.0415 KB
User Manuals
DescriptionVersionSize
UM1605: STEVAL-IHM042V1: low voltage dual motor control board based on the STM32F303 MCU and L6230 monolithic driver2.02 MB
Board Manufacturing Specifications
DescriptionVersionSize
STEVAL-IHM042V1 gerber files1.0433 KB
Bill of Materials
DescriptionVersionSize
STEVAL-IHM042V1 BOM2.0164 KB
Schematic Packs
DescriptionVersionSize
STEVAL-IHM042V1 schematics3.0232 KB
Brochures
DescriptionVersionSize
Products and Solutions for Factory Automation and Control1.03 MB
License Agreement
DescriptionVersionSize
Evaluation products license agreement1.0125 KB
MCUs Embedded Software
Part NumberManufacturerDescription
STSW-STM32100STSTM32 PMSM FOC Software Development Kit - MC library (UM1052)
Sample & Buy
Part NumberCore ProductUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STEVAL-IHM042V1STM32F303CC; L6230147.001NEC3A991A2ITALY
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
STEVAL-IHM042V1CARDIndustrialEcopack2
Compact, low-voltage dual motor control evaluation board based on the STM32F303CC and L6230 STEVAL-IHM042V1
STEVAL-IHM042V1: low voltage dual motor control board based on the STM32F303 MCU and L6230 monolithic driver STEVAL-IHM042V1
STEVAL-IHM042V1: low voltage dual motor control board based on the STM32F303 MCU and L6230 monolithic driver STEVAL-IHM042V1
STEVAL-IHM042V1: low voltage dual motor control board based on the STM32F303 MCU and L6230 monolithic driver STEVAL-IHM042V1
STEVAL-IHM042V1: low voltage dual motor control board based on the STM32F303 MCU and L6230 monolithic driver STEVAL-IHM042V1
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