DRV8885EVM

1.5-A Stepper Motor Driver with Integrated Current Sensing Evaluation Module

DRV8885EVM

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Overview

The DRV8885 evaluation module (EVM) demonstrates the integrated current sensing capabilities and performance of the DRV8885 integrated circuit from Texas Instruments. The EVM includes the DRV8885 to control a stepper motor, a MSP430F2617 to control the DRV8885 inputs, and a USB to UART to communicate between the GUI and the MSP430F2617.

Features
  • Integrated Current Sense to minimize cost and power
  • 8 V to 37 V Operating Supply Voltage Range
  • Multiple Decay Modes
  • Adjustable current regulation
  • User-friendly GUI via MSP430 and USB interface

  • DRV8885 Evaluation Module
  • USB Cable

Stepper motor drivers
DRV8885 37-V, 1.5-A bipolar stepper motor driver with integrated current sensing & 1/16 microstepping

 

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

DRV8885EVM – 1.5-A Stepper Motor Driver with Integrated Sense Resistor Evaluation Module

Support software

DRV8885EVM Firmware and GUI – SLVC646.ZIP (11196KB)

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

Design files

DRV8885EVM Hardware Files SLVC645.ZIP (2589 KB)

Technical documentation

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Type Title Date
* User guide DRV8885 Evaluation Module User's Guide Oct. 15, 2015
More literature DRV8885EVM EU Declaration of Conformity (DoC) Jan. 02, 2019

Support & training

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