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 Current Sensing Evaluation Module

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Support software

SLVC646 — DRV8885EVM Firmware and GUI

Supported products & hardware
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SLVC646 DRV8885EVM Firmware and GUI

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Latest version
Version: 01.00.00.00
Release date: 05 Oct 2015
download DRV8885EVM Firmware and GUI (zip)  — 11196 K

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Hardware development
Evaluation board
DRV8885EVM 1.5-A Stepper Motor Driver with Integrated Current Sensing Evaluation Module

Release Infomation

The design resource accessed as www.ti.com/lit/zip/slvc646 or www.ti.com/lit/xx/slvc646/slvc646.zip has been migrated to a new user experience at www.ti.com/tool/download/SLVC646. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

Technical documentation

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

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