LS8292， LS8292-TS， LS8293， LS8293-S， LS8293-TS

LS8292， LS8292-TS， LS8293， LS8293-S， LS8293-TS

Micro-Stepper Motor Controller (24 Pins; 28 Pins)

Controls Bipolar and Unipolar Stepper Motors

Full， 1/2， 1/4， 1/8， 1/16 and 1/32 Stepping modes selection

PWM outputs for external H-bridge drivers

Dual precision DAC references for PWM Sense Comparators

Fast， Slow， Single-Mixed and Dual-Mixed Decay modes selection

Programmable delay for sense input blanking

Programmable delay for the Mixed-Decay cycles

Holding Torque at reduced power for idling motor

Auto-switch to Holding Torque with programmable delay from idle state

Inputs for Step， Direction， Reset to home and Disable PWM

IOs for external clock or built-in oscillator

Supply current: < 400uA

Supply voltage: 4。5 to 5。5V

→查看数据手册

LS8292_PDF.pdf