LV8702VSLDGEVK Stepper Motor Driver Module Solution Kit Quick Start Guide Overview www.onsemi.com The LV8702VSLDGEVB is an ON Semiconductor motor driver module featuring the LV8702V. This module is capable of easily EVAL BOARD USERS MANUAL driving a stepper motor. 1) Motor driving is made easy with Arduino Micro compatibility. The LV8702VSLDGEVB comes with a Baseboard for facilitated plugandplay connectivity with an Arduino Micro. GUI and Open source API Functions are available for custom, userspecific motor driving programs. Features 2) VCC = 36 V, IO = 2.5 A max max ( between OUT A and B, between OUT C and D) 24 V Applications Recommended (VCC = 9~32 V Max) Rotation of the Motor is Controlled by a Single Pulse Signal, which is Advantageous for Smooth Driving (Microstep) and Rotating Figure 1. LV8702VSLDGEVB Board at High Speed Rotation 4 Patterns can be Set for Full, Half (2 Patterns) and Quarter Step Highefficiency Drive that Adjusts the Current to the Optimum Current according to the Motor Load and Rotational Speed (in Half, Quarter Step Setting) The Reduction of Power Consumption, Heat Generation, Vibration and Noise is Achieved Userfriendly GUI Allows Operation Check and Sample Program Generation For further product information, please visit: LV8702VSLDGEVK WHAT YOU NEED PC Recommended OS: Windows 7/Windows 10, 64 bit Connected to the Internet (Only for Including the TimerOne Libary on Page 3) 3) Arduino IDE 1.8.4 Installed User with an Administrator rights Power Supply AC Adapter Output voltage: 9~32 V Output current: ~5 A Connector specification Polarization: Positive Center Inner diameter = 2.1 mm, outer diameter = 5.5 mm Recommended: WSU1201000 (Triad Magnetics) or stabilized DC power supply, dry cell battery, etc. CONTENTS OF THE KIT Hardware LV8702VSLDGEVB: Motor driver module ONBB4AMGEVB: Baseboard Arduino Micro USB Cable (Micro BA) Flattip Screw Driver Stepper motor MDP35A (Nidec Seimitsu, Step angle= 7.5 deg, 12 V/ 300 mA) 1 pc Software All of the following files are included in LV8702VSLDGEVK Software (English) that is available on the website of the following links.