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DRV8840EVM

Evaluation Module for DRV8840

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DRV8840EVM

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Overview

The DRV8840 evaluation module consists of a 5.0A, single-H-bridge motor driver with a Phase/Enable control interface and a small number external components that can be used to drive a single brushed DC motor. The on-board MSP430 MCU + software/GUI provides signaling and control and supports PWM speed control. With the DRV8840EVM, designers can quickly and easily evaluate the performance of DRV8840 motor driver in their specific application.

Features
  • 5A Peak / 3.5A RMS Current Output
  • Wide Operating Voltage: 8.2 to 45V
  • Low RDSON (200mR LS+HS)
  • Cycle-by-Cycle Inrush Protection
  • Brake and Coast Modes Supported
  • Thermal and Short Circuit Protection
  • All Critical Control and Status Signals Brought Out to Test Headers
  • Includes a MSP430F1612 MCU for Signaling and Control

  • DRV8840 Evaluation Module
  • MCU Control Software Source Code
  • Easy to Use GUI
  • USB Cable
Brushed DC (BDC) motor drivers
DRV8840 — 45-V, 5-A H-bridge motor driver with current regulation with phase/enable control
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Evaluation board

DRV8840EVM — Evaluation Module for DRV8840

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Support software

SLVC362 — Software: CPG005 - DRV88xx EVM

Supported products & hardware
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SLVC362 — Software: CPG005 - DRV88xx EVM

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Latest version
Version: 01.00.00.0B
Release date: 13 Jul 2014
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download Software: CPG005 - DRV88xx EVM (zip)  — 4034 K

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Products
Brushed DC (BDC) motor drivers
DRV8840 — 45-V, 5-A H-bridge motor driver with current regulation with phase/enable control DRV8842 — 47-V, 5-A H-bridge motor driver with current regulation DRV8842-EP — 47-V, 5-A brushed DC or half-bipolar stepper motor driver with PWM control
Hardware development
Evaluation board
DRV8840EVM — Evaluation Module for DRV8840 DRV8842EVM — Evaluation Module for DRV8842

Release Infomation

The design resource accessed as www.ti.com/lit/zip/slvc362 or www.ti.com/lit/xx/slvc362b/slvc362b.zip has been migrated to a new user experience at www.ti.com/tool/download/SLVC362. Please update any bookmarks accordingly.
Support software

SLVC342 — DRV88xx Software

Supported products & hardware
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SLVC342 — DRV88xx Software

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Latest version
Version: 01.00.00.0E
Release date: 08 Nov 2018
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download DRV88xx Software (zip)  — 13015 K

Checksum
Products
Brushed DC (BDC) motor drivers
DRV8814 — 47-V, 2.5-A dual brushed DC motor driver with inrush protection
Stepper motor drivers
DRV8802 — 45-V, 1.6-A dual H-bridge motor driver with current regulation DRV8812 — 45-V, 1.6-A bipolar stepper or dual H-bridge motor driver with current regulation DRV8813 — 45-V, 2.5-A bipolar stepper or dual H-bridge motor driver with current regulation DRV8824 — 45-V, 1.6-A bipolar stepper motor driver with current regulation and 1/32 microstepping   DRV8825 — 45-V, 2.5-A bipolar stepper motor driver with current regulation and 1/32 microstepping   DRV8841 — 45-V, 2.5-A bipolar stepper or dual H-bridge motor driver IC with current regulation and PWM control DRV8843 — 45-V, 2.5-A bipolar stepper or dual H-bridge motor driver with current regulation and PWM control
Hardware development
Evaluation board
DRV8802EVM — DRV8802 Evaluation Module DRV8812EVM — Evaluation module for DRV8812 DRV8813EVM — Evaluation Module for DRV8813 DRV8824EVM — DRV8824 Evaluation Module DRV8825EVM — Evaluation Module for DRV8825 DRV8840EVM — Evaluation Module for DRV8840 DRV8841EVM — Evaluation Module for DRV8841 DRV8842EVM — Evaluation Module for DRV8842

Release Infomation

The design resource accessed as www.ti.com/lit/zip/slvc342 or www.ti.com/lit/xx/slvc342e/slvc342e.zip has been migrated to a new user experience at www.ti.com/tool/download/SLVC342. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

download DRV88xx Hardware (Rev. A)
SLVC583A.ZIP (721 KB)

Technical documentation

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Type Title Date
Certificate DRV8840EVM EU Declaration of Conformity (DoC) 02 Jan 2019
User guide DRV88xx EVM GUI (Rev. C) 27 Apr 2017
Technical article Motor Drive forum Top FAQs Part 2: How to estimate motor regeneration and VM pumpi PDF | HTML 13 Jul 2015

Support & training

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