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TIDA-010250

1-kW brushless DC motor inverter reference design

TIDA-010250

Design files

Overview

This reference design illustrates a motor inverter with MSPM0G, an Arm® Cortex®-M0+ core microcontroller. The design not only supports a sensorless Field Oriented Control (FOC) algorithm with 1-3 shunt resistors, but also a sensored motor driving algorithm with a Hall or Quadrature Encoder Interface (QEI) sensor. The hardware and software available with this reference design are tested and ready-to-use to help accelerate development time to market.

Features
  • Motor inverter with MSPM0
  • Supports sensored or sensorless motor control algorithm
  • Maximum Power of 1000 W at 200 V to 277 V nominal
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

PDF | HTML
TIDUF31A.PDF (1378 K)

Reference design overview and verified performance test data

TIDMBI5.PDF (617 K)

Detailed schematic diagram for design layout and components

TIDMBI6.PDF (166 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDMBI7.PDF (468 K)

Detailed overview of design layout for component placement

TIDMBI9.ZIP (3388 K)

Files used for 3D models or 2D drawings of IC components

TIDCGE6.ZIP (2147 K)

Design file that contains information on physical board layer of design PCB

TIDMBI8.PDF (1563 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

AC/DC & DC/DC converters (integrated FET)

TPS542024.5V to 28V Input, 2A Output, EMI Friendly Synchronous Step-Down Converter

Data sheet: PDF | HTML
AC/DC & DC/DC converters (integrated FET)

UCC28881700-V Lowest Quiescent current off-line switcher

Data sheet: PDF | HTML
Arm Cortex-M0+ MCUs

MSPM0G1507 80MHz Arm M0+ MCU, 128KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, DAC, 3×COMP, 3×op-amp, MATHACL

Data sheet: PDF | HTML
Digital isolators

ISO6721General-purpose, dual-channel, 1/1 digital isolator

Data sheet: PDF | HTML
General-purpose op amps

TLV9064Quad, 5.5-V, 10-MHz, RRIO operational amplifier for cost-optimized applications

Data sheet: PDF | HTML
Half-bridge drivers

UCC277121.8-A/2.8-A, 620V half bridge driver with interlock

Data sheet: PDF | HTML

Start development

Software

Getting started

MSP-MOTOR-CONTROL MSP firmware solutions for motor control

MSP Motor Control is a collection of software, tools and examples to spin motors in 30 minutes or less with MSPM0 Arm® Cortex® M0+ MCUs and popular motor driver solutions.

MSP Motor Control provides examples for supported hardware kits to spin brushed, stepper, and three-phase motors with sensored (...)

Supported products & hardware

Supported products & hardware

Products
Arm Cortex-M0+ MCUs
MSPM0G1105 80MHz Arm M0+ MCU, 32KB Flash, 16KB SRAM, 2×12bit 4Msps ADC, op-amp MSPM0G1106 80MHz Arm M0+ MCU, 64KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, op-amp MSPM0G1107 80MHz Arm M0+ MCU, 128KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, op-amp MSPM0G1505 80MHz Arm M0+ MCU, 32KB Flash, 16KB SRAM, 2×12bit 4Msps ADC, DAC, 3×COMP, 3×op-amp, MATHACL MSPM0G1506 80MHz Arm M0+ MCU, 64KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, DAC, 3×COMP, 3×op-amp, MATHACL MSPM0G1507 80MHz Arm M0+ MCU, 128KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, DAC, 3×COMP, 3×op-amp, MATHACL MSPM0G3105 80MHz Arm® M0+ MCU, 32KB Flash, 16KB SRAM, 2×12bit 4Msps ADC, op-amp, CAN-FD MSPM0G3106 80MHz Arm® M0+ MCU, 64KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, op-amp, CAN-FD MSPM0G3107 80MHz Arm® M0+ MCU, 128KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, op-amp, CAN-FD MSPM0G3107-Q1 Automotive, 80MHz Arm M0+ MCU, 128KB Flash, 32KB SRAM, 12bit 4Msps ADC, op-amp, CAN-FD MSPM0G3505 80MHz Arm M0+ MCU, 32KB Flash, 16KB SRAM, 2×12bit 4Msps ADC, DAC, 3×COMP, 3×op-amp, CAN-FD, MATHACL MSPM0G3506 80MHz Arm M0+ MCU, 64KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, DAC, 3×COMP, 3×op-amp, CAN-FD, MATHACL MSPM0G3507 80MHz Arm M0+ MCU, 128KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, DAC, 3×COMP, 3×op-amp, CAN-FD, MATHACL MSPM0G3507-Q1 Automotive, 80MHz Arm M0+ MCU, 128KB Flash, 32KB SRAM, 12bit ADC, DAC, COMP, op-amp, CAN-FD, MATHACL MSPM0L1303 32-MHz Arm® Cortex®-M0+ MCU with 8-KB flash, 2-KB SRAM, 12-bit ADC, comparator, OPA MSPM0L1304 32-MHz Arm® Cortex®-M0+ MCU with 16-KB flash, 2-KB SRAM, 12-bit ADC, comparator, OPA MSPM0L1304-Q1 Automotive 32-Mhz Arm® Cortex®-M0+ with 16-KB flash, 2-KB RAM, 12-bit ADC,OPA, LIN MSPM0L1305 32-MHz Arm® Cortex®-M0+ MCU with 32-KB flash, 4-KB SRAM, 12-bit ADC, comparator, OPA MSPM0L1305-Q1 Automotive 32-Mhz Arm® Cortex®-M0+ with 32-KB flash, 4-KB RAM, 12-bit ADC, OPA, LIN MSPM0L1306 32-MHz Arm® Cortex®-M0+ MCU with 64-KB flash, 4-KB SRAM, 12-bit ADC, comparator, OPA MSPM0L1306-Q1 Automotive 32-Mhz Arm® Cortex®-M0+ with 64-KB flash, 4-KB RAM, 12-bit ADC, OPA,LIN MSPM0L1343 32-MHz Arm® Cortex®-M0+ MCU with 8-KB flash, 2-KB SRAM, 12-bit ADC, comparator, TIA MSPM0L1344 32-MHz Arm® Cortex®-M0+ MCU with 16-KB flash, 2-KB SRAM, 12-bit ADC, comparator, TIA MSPM0L1345 32-MHz Arm® Cortex®-M0+ MCU with 32-KB flash, 4-KB SRAM, 12-bit ADC, comparator, TIA MSPM0L1346 32-MHz Arm® Cortex®-M0+ MCU with 64-KB flash, 4-KB SRAM, 12-bit ADC, comparator, TIA
BLDC drivers
DRV8300 100-V max simple 3-phase gate driver with bootstrap diodes DRV8300-Q1 Automotive 100-V max simple 3-phase gate driver with bootstrap diodes DRV8300U 100-V max, simple three-phase gate driver with bootstrap diodes and enhanced UVLO protection DRV8311 24-V abs max, 3 to 20-V, three-phase brushless-DC motor driver with integrated FETs DRV8316 40-V max 8-A peak 3-phase motor driver with integrated current sensing and integrated FETs DRV8316-Q1 Automotive 40-V max 8-A peak three-phase motor driver with integrated current sensing DRV8316C-Q1 Automotive 40-V max 8-A peak three-phase motor driver with integrated current sensing DRV8317 24-V max 5-A peak three-phase motor driver with integrated FETs and current sensing DRV8323 65-V max 3-phase smart gate driver with current shunt amplifiers DRV8323R 65-V max 3-phase smart gate driver with buck regulator & current shunt amplifiers DRV8328 60 V 1000/2000 mA 3-phase gate driver DRV8329 60-V 1000/2000 mA 3-phase gate driver with single current sense amplifier DRV8353 102-V max 3-phase smart gate driver with current shunt amplifiers DRV8353F 102-V max 3-phase Functional Safety Quality-Managed smart gate driver with 3x CSA DRV8353R 102-V max 3-phase smart gate driver with buck regulator & current shunt amplifiers
Stepper motor drivers
DRV8411A 1.65-V to 11-V, 4-A dual H-bridge motor driver with IPROPI current regulation DRV8889-Q1 Automotive, 50-V, 1.5-A, bipolar stepper motor driver w/integrated current sensing & stall detection
Brushed DC (BDC) motor drivers
DRV8706-Q1 Automotive 40-V H-bridge smart gate driver with offline diagnostics & inline current sense am
Hardware development
BOOSTXL-DRV8323RH DRV8323RH Three-Phase Smart Gate Driver With Buck, Shunt Amps (Hardware Interface) Evaluation Module BOOSTXL-DRV8323RS DRV8323RS three-phase smart gate driver with buck, shunt amps (SPI interface) evaluation module DRV8300DIPW-EVM DRV8300DIPW evaluation module for three-phase BLDC DRV8300DRGE-EVM DRV8300DRGE three phase BLDC evaluation module DRV8311HEVM DRV8311H three-phase PWM motor driver evaluation module DRV8316REVM DRV8316R three-phase PWM motor driver evaluation module DRV8317HEVM DRV8317 evaluation module for three-phase brushless DC (BLDC) gate driver DRV8328AEVM DRV8328A three-phase PWM motor driver evaluation module DRV8329AEVM DRV8329A evaluation module for three-phase BLDC gate driver DRV8353RH-EVM DRV8353RH evaluation module, three-phase brushless DC smart gate driver DRV8353RS-EVM DRV8353RS evaluation module, three-phase brushless DC smart gate driver  DRV8411AEVM DRV8411A evaluation module for dual H-bridge motor driver with current regulation DRV8706S-Q1EVM Automotive H-bridge smart gate driver EVM with wide common mode current sense amplifier DRV8889-Q1EVM DRV8889-Q1 automotive stepper driver with 1/256 microstepping and stall detection evaluation module LP-MSPM0G3507 MSPM0G3507 LaunchPad™ development kit for 80-MHz Arm® Cortex®-M0+ MCU LP-MSPM0L1306 MSPM0L1306 LaunchPad™ development kit for 32-MHz Arm® Cortex®-M0+ MCU
Software
Support software
MSPM0-SDK MSPM0 software development kit (SDK)
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MSP-MOTOR-CONTROL MSP firmware solutions for motor control

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Latest version
Version: 2.0.0
Release date: 12 Apr 2024