DRV8711 Datasheet - Texas Instruments

DRV8711 Stepper Motor Controller

The DRV8711 device is a stepper motor controller that uses external N-channel MOSFETs to drive a bipolar stepper motor or two brushed DC motors. A microstepping indexer is integrated, which is capable of step modes from full step to 1/256-step. An ultra-smooth motion profile can be achieved using ad.

DRV8711 Features

* 1 Pulse Width Modulation (PWM) Microstepping Motor Driver

* Built-In 1/256-Step Microstepping Indexer

* Drives External N-Channel MOSFETs

* Optional STEP/DIR Pins

* Optional PWM Control Interface for DC Motors

* Flexible Decay Modes, Including Automat

DRV8711-etcTI.pdf