DRV8881EEVM

DRV8881E Dual H-Bridge Stepper or Dual Brushed DC Motor Driver Evaluation Module

DRV8881EEVM

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Overview

DRV8881E is a dual H-bridge motor driver that can drive either a stepper motor or dual brushed DC motor driver with a Phase/Enable control interface. For stepper motors, this device also features TI's AutoTune™ adaptive decay mode. Aimed at 24V motors, this device also features AutoTune™ adaptive decay mode, which automatically adjusts the decay settings during operation to achieve the motor's most optimum performance. The DRV8881EEVM (evaluation module) serves as a user-friendly evaluation kit to demonstrate TI's stepper motor driver DRV8881E . Users can control the DRV8881E with the onboard MSP430 microcontroller. The EVM is a high-performance, power-efficient, cost-effective platform that speeds development for quicker time to market. Applications include currency handling machines, video security cameras, printers, scanners and other factory automation and robotic applications.

Features
  • DRV8881E 6.5-45V, dual H-bridge motor driver
  • MSP430 MCU onboard
  • GUI for tuning
  • Supports 1.4A RMS current output to motor per H-bridge (2.5A peak)

  • DRV8881E Evaluation Board
  • USB Cable

MSP430 microcontrollers
MSP430F2617 16 MHz MCU with 92KB Flash, 8KB SRAM, 12-bit ADC, Dual 12-bit DAC, I2C/SPI/UART, HW multiplier, DMA

 

Stepper motor drivers
DRV8881 45-V, 2-A bipolar stepper or dual h-bridge motor driver with current regulation & smart tune

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Evaluation board

DRV8881EEVM – DRV8881E Dual H-Bridge Stepper or Dual Brushed DC Motor Driver Evaluation Module

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Support software

DRV8881EEVM Software – SLVC628.ZIP (10847KB)

TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

DRV8881EEVM Hardware Files SLVC624.ZIP (2425 KB)

Technical documentation

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Type Title Date
* User guide DRV8881E Evaluation Module User's Guide (Rev. A) Aug. 02, 2016
Certificate DRV8881EEVM EU Declaration of Conformity (DoC) Jan. 02, 2019

Support & training

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