A4988 Stepper Motor Driver

  • Product Code: 463
  • Availability: 5
  • Rs.200.00 Rs.180.00

A4988 Stepper Motor Driver

DMOS Microstepping Driver with Translator and Overcurrent Protection

This is a low cost breakout board for Allegro's A4988 Stepper Motor Driver. It has very advanced features like adjustable current limiting, over temperature and over current protection. It has five different stepping resolution and has a wide operating voltage range from 8 volt to 35 volts and can deliver current upto 1 ampere per phase. 

The A4988 is a complete micro-stepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, quarter-, eighth-, and sixteenth-step modes, with an output drive capacity of up to 35 V and ±2 A. The A4988 Motor Driver includes a fixed off-time current regulator which has the ability to operate in Slow or Mixed decay modes.

The translator is the key to the easy implementation of the A4988. Simply inputting one pulse on the STEP input drives the motor one micro-step. There are no phase sequence tables, high frequency control lines,or complex interface sto program. The A4988 interface is an ideal fit for applications where a complex microprocessor is unavailable or is overburdened. During stepping operation, the chopping control in the A4988 automatically selects the current decay mode, Slow or Mixed.

In Mixed decay mode, the device is set initially to a fast decay for a proportion of the fixed off-time, then to a slow decay for the remainder of the off-time. Mixed decay current control results in reduced audible motor noise, increased step accuracy, and reduced power dissipation.

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

Related Products

ULN2003

ULN2003

ULN2003 High Current Seven Darlington Transistor ArraysThe ULN2003 is a monolithic high voltage and ..

Rs.18.00

ULN2803

ULN2803

ULN2803 High Current NPN Darlington Transistor ArrayThe eight NPN Darlington connected transistors i..

Rs.24.00

Arduino CNC Shield

Arduino CNC Shield

Arduino CNC Shield Version 3.0The Arduino CNC Shield makes it easy to get your CNC projects up and r..

Rs.650.00

L6203 Brushed DC Motor Driver IC

L6203 Brushed DC Motor Driver IC

L6203 Brushed DC Motor Driver ICL6203 is a power driver by STMicroelectronics designed to drive a mo..

Rs.329.00

A3967 EasyDriver Stepper Motor Driver

A3967 EasyDriver Stepper Motor Driver

A3967 EasyDriver Stepper Motor DriverThe EasyDriver is a simple to use bipolar stepper motor dr..

Rs.269.00

Tags: Motor Driver, Module

Other Products

Copper Clad 12"x 12" Paper Phenolic

Copper Clad 12"x 12" Paper Phenolic

Copper Clad 12"x 12" Paper PhenolicThis is a 12 inch x 12 inch single sided Paper Phenolic bare copp..

Rs.125.00

4011 Quad 2-input NAND gate

4011 Quad 2-input NAND gate

4011 Quad 2-input NAND gateThe CD4011BC quad gates are monolithic complementary MOS (CMOS) inte..

Rs.14.00

74HC595 8-bit serial-in, serial or parallel-out shift register

74HC595 8-bit serial-in, serial or parallel-out shift register

74HC595 8-bit serial-in, serial or parallel-out shift register..

Rs.21.00

INA118 INSTRUMENTATION AMPLIFIER

INA118 INSTRUMENTATION AMPLIFIER

INA118 Precision, Low Power INSTRUMENTATION AMPLIFIER. The INA118 is a low power, general ..

Rs.920.00

4Pin 128X64 White Color OLED Display Module

4Pin 128X64 White Color OLED Display Module

4Pin 128X64 White Color OLED DisplayThis is a 0.96 inch white OLED display module. The display mod..

Rs.499.00

RS1M Fast Recovery Rectifier Diode

RS1M Fast Recovery Rectifier Diode

RS1M Fast Recovery Rectifier DiodeRS1Mis an SMD Fast recovery diode with a surge overload of 30 ampe..

Rs.8.00

MQ2 GAS SENSOR

MQ2 GAS SENSOR

MQ2 GAS SensorMQ2 GAS Sensor is a very easy to use and very handy, suitable  for  sensing ..

Rs.100.00 Rs.120.00

AT89S51

AT89S51

AT89S51: ATMEL's 8-Bit, 40 Pin Microcontroller   The AT89S51 is a low-power, high-pe..

Rs.60.00