24V Stepper Motor Design with AutoTune Reference Design

(ACTIVE) TIDA-00830

Description & Features

Technical Documents

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View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Key Document

Description

TIDA-00830 is an application overview of TI’s automatic stepper motor tuning feature known as AutoTune™.  This design showcases how quickly AutoTune can adapt to changes in system inputs or motor characteristics without the user having to apply any type of parameter tuning.  The hardware for this design is sourced from the DRV8880 Evaluation Module so the user has the ability to work with the entire feature set of this device.

Features
  • 6.5- to 45-V operation with up to 2.0-A full-scale (max drive current)
  • Configurable PWM Off-Time of 10-, 20-, or 30-µs
  • 3.3-V, 10-mA LDO Regulator supply
  • AutoTune stepper motor tuning
  • Simple GUI for driver input control and motor tuning
  • Onboard USB communication for easy connectivity with external controller
  • 100 mil header gives test probe access to all driver input controls

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  




TI Devices (2)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
DRV8880  2A Stepper Motor Driver with 1/16 Microstepping Indexer and AutoTune (STEP/DIR Ctrl)  Stepper Drivers  Sample & Buy View Design Kits & Evaluation Modules
MSP430F2617  16-Bit Ultra-Low-Power MCU, 92KB Flash, 8KB RAM, 12-Bit ADC, Dual DAC, 2 USCI, HW Mult, DMA  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 962 10 Nov 2015 308
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 1223 17 Dec 2015 148
ZIP 573 17 Dec 2015 54
PDF 1160 17 Dec 2015 47
PDF 177 17 Dec 2015 45
PDF 200 17 Dec 2015 40
PDF 390 17 Dec 2015 279
Related Tools & Software

Software (1)




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