Feature

●Stepper motors-- just input a pulse in the "step" input to drive the motor to generate . no need for phase sequence table, high frequency control line or complicated interface programming.
●1a peak driver-- reduce noise, super silent while working
●Stepper motor control module-- comes with a fixed off-time current regulator, which can work in slow or mixed decay mode.
●Stepper motor controller-- during micro-step operation, the chopper control in driver can automatically select the current decay mode (slow or mixed)
●Silent motor driver-- the mixed decay current control scheme can reduce audible motor noise, increase step accuracy and reduce power consumption.

Description

Package Include
8 x stepper motor drivers

Characteristics
-Size: 2.00X1.50X1.00cm/0.79X0.59X0 Stepper Motor Drive.
-Color: Green A4988 Stepper Motor Driver
- Internal circuit protection includes:thermal shutdown with hysteresis, under voltage lockout (UVLO) and crosscurrent protection motor driver.
-Material: PCB Stepper Motor Driver Controller
- With heat sink to heat dissipationand lead-free package 3d printer motor driver.
- In the mixed decay mode, the device isinitially set to decay quickly during part of the fixed downtime, and thenslowly decay during the rest of the downtime stepper driver.
- During micro-step operation, the choppercontrol in driver can automatically select the current decay mode (slow ormixed) Silent Stepper Motor Driver
- The mixed decay current control schemecan reduce audible motor noise, increase step accuracy and reduce powerconsumption Stepper Motor Driver for 3D Printer.

Goods Information
Stepper Motor Drive It hasmultiple protection includes thermal shutdown with hysteresis, under voltagelockout (UVLO) and cross current protection, safe to use.3d printer stepper motor This item is a stepper motor driver