AMIS-30511 Datasheet - ON Semiconductor

AMIS-30511 Micro-Stepping Motor Driver

AMIS-30511 Micro-Stepping Motor Driver Introduction The AMIS 30511 is a micro stepping stepper motor driver for bipolar stepper motors. The chip is connected through I/O pins and a SPI interface with an external microcontroller. The AMIS 30511 contains a current translation table and takes the next micro step depending on the clock signal on the “NXT” input pin and the status of the “DIR” (=direction) register or input pin. The chip provides a so .

AMIS-30511 Features

* http://onsemi.com PIN ASSIGNMENT DO VDD GND DI CLK NXT DIR ERR SLA CPN CPP VCP TSTO VBB MOTXP GND MOTXN MOTYN GND MOTYP VBB CS CLR AMIS30511 DAC

* On

* chip Current Translator

* SPI Interface

* Speed and Load Angle Output

* Seven Step Modes from Full

AMIS-30511_ONSemiconductor.pdf