DRV8889-Q1EVM
DRV8889-Q1 車載対応、1/256 マイクロステッピング機能と停止検出機能搭載、ステッパ・ドライバの評価基板
DRV8889-Q1EVM
概要
The DRV8889-Q1 evaluation module (EVM) allows easy evaluation of the DRV8889-Q1 device. The DRV8889-Q1 device is an integrated, dual H-bridge driver for automotive stepper motor applications.
The evaluation module allows the device to be configured for all of its functional modes including microstepping down to 1/256 step resolution, multiple decay modes for smart tuning, stall detection, and slip detection. An MSP430F2617 on the board provides the STEP, DIR (direction), and SPI signals to control the DRV8889-Q1. These settings are configured in the downloadable device GUI available for this EVM.
For more information on this evaluation module please refer to the DRV8889-Q1EVM hardware and GUI user guides.
特長
- 4.5-V to 40-V operating voltage range
- Full stepping and microstepping modes down to 1/256
- Programmable decay modes for stepper tuning, including dynamic decay and ripple control smart tuning modes
- Stall detection
- Slip detection
- DRV8889-Q1EVM board
- USB cable
ステッパ・モーター・ドライバ
MSP430 マイコン
開始する
- Order the DRV8889-Q1EVM evaluation module
- Download the DRV8889-Q1 software
- Read the user guide
購入と開発の開始
DRV8889-Q1EVM — DRV8889-Q1 1/256 マイクロステッピング / 停止検出機能搭載、車載ステッパ・ドライバの評価基板
MSP-MOTOR-CONTROL — MSPM0 Firmware solutions for motor control applications
Universal FOC Motor Control Library
Sensorless FOC firmware for MSPM0Gx5xx + Motor Driver solutions
Hall Sensor Based FOC firmware for MSPM0Gx5xx + Motor Driver solutions
BLDC sensored trap firmware for MSPM0G + DRV83xx motor drivers
BLDC sensored trap firmware for MSPM0L + DRV83xx motor drivers
Stepper motor firmware for MSPM0L + DRV8xxx motor drivers
Brushed-DC firmware for MSPM0L + DRV8xxx motor drivers
製品
Arm Cortex-M0+ マイコン
ブラシ付き DC (BDC) モーター・ドライバ
ハードウェア開発
評価ボード
ドキュメント
MSPM0 Motor Control Application Note
Application Tuning Guide to spin BLDC motors with Universal FOC Motor Control Library
Getting started and Hardware Setup user guides for Universal FOC Motor Control Library
Tuning Guide for MSPM0 based Sensorless FOC
MSPM0 BLDC Sensorless FOC Documentation
Application Tuning Guide for MSPM0 Based Hall Sensor FOC
Getting started and Hardware Setup user guides for Sensored FOC Motor Control Library
MSPM0 BLDC Sensored Trap Control Documentation
MSPM0 Stepper Motor Control Documentation
MSPM0 Brushed Motor Control Documentation
リリース情報
MSP Motor Control is a collection of software, tools, and examples to spin motors in 30 minutes or less with MSPM0 Arm Cortex M0+ MCUs and popular motor driver solutions.
MSP Motor Control provides examples for supported hardware kits to spin brushed, stepper, and 3-phase motors with sensored and sensorless control algorithms optimized for performance, integration, and ease-of-use. Spin your motor today by ordering hardware, connecting a motor, and using our Graphical User Interfaces or online code examples.
MSP Motor Control includes:
- Complete software and evaluation ecosystem for MSPM0 MCU motor control applications inside MSPM0-SDK
- Support for brushed, stepper, and 3-phase motors with sensored and sensorless algorithms using MSPM0L/MSPM0G devices
- Getting started collateral to spin a motor in 30 minutes or less optimized for efficiency, power delivery, or speed/torque control
- Solutions for field-oriented control (FOC) with a comprehensive suite of features optimized for motor performance
- Hardware support for reference designs, MSPM0 LaunchPads and TI's portfolio of DRV8xxx motor drivers
- Future support for code-free GUI-based motor control, communication interfaces, and automatic tuning
最新情報
- Open Source Field Oriented Control v1.0.0. - Open Source FOC with ESMO and Finite BEMF Estimator.
- Support for BLDC & PMSM motors in Three Shunt, Two Shunt and Single Shunt Configurations
- Initial Speed detection and Initial Position detection feature support
- Configurable Start up and Stop options to meet wide range of application needs.
- Maximum Torque Per Ampere algorithm for efficiently driving Salient PMSM Motors
- Field Weakening to spin the motors beyond the Rated Speeds.
- Sensorless FOC PMSM Motor Control Library V2.03.00 : Bug Fixes and Improvements
- Added Support for Single Shunt IPD & 16Khz FOC Execution rate
- Sensored FOC PMSM Motor Control Library V1.0.0 : Bug Fixes and Improvements. Added Support for 16KHz FOC Execution rate.
SLVC796 — DRV8889-Q1EVM Software
SLVC796 — DRV8889-Q1EVM Software
ハードウェア開発
評価ボード
リリース情報
設計ファイル
技術資料
種類 | タイトル | 英語版のダウンロード | 日付 | |||
---|---|---|---|---|---|---|
* | EVM ユーザー ガイド (英語) | DRV8889-Q1 Evaluation Module User's Guide | 2019年 4月 17日 | |||
証明書 | DRV8889-Q1EVM EU Declaration of Conformity (DoC) (Rev. A) | 2019年 11月 7日 | ||||
その他の技術資料 | DRV8889-Q1EVM Software User's Guide (Rev. A) | 2019年 10月 10日 |