L6470 Stepper Driver 3A Bipolar Stepper Motor Driver Board for 8-45V Motor Module

Description 1 STMicro s L6470 a k a dSPIN is a 3A 8 45V bipolar stepper motor driver It has built in overcurrent detection undervoltage detection overtemperature detection stall detection a 5 bit ADC and a switch input that can be used for either user jog control or as a hard stop function As if that weren t enough it also features microstepping support up to 128 microsteps per full step and PWM drive voltage limiting 2 Unlike most stepper motor drivers the dSPIN is controlled over an SPI link It has an on board 16MHz oscillator which allows it to autonomously execute movement commands That means no more counting steps in your code It also supports customized acceleration and deceleration profiles to prevent jerky starts and stops On board registers track current speed and location 3 L6470 Stepper Driver makes it easy to put the dSpin to work in your project Simply connect your motors and your SPI capable microcontroller and get steppin Features Supports up to 128 Microsteps per Full Step Supports both 3 3V and 5V I O levels Over Temperature Detect Over Current Detect Under Voltage Detect PWM Drive Voltage Limiting SPI Controlled On Board Oscillator and Speed Location Registers Stall Detection 5 bit ADCPackage Inlcuded 1 x L6470 Stepper Driver 3A Bipolar Stepper Motor Driver Board