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2E3 5V Stepper Motor 28BYJ-48 + Drive Module Board

2E3 5V Stepper Motor 28BYJ-48 + Drive Module Board

Regular price Dhs. 25.00
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The ULN2003 is one of the most common motor driver ICs, consisting of an array of 7 Darlington transistor pairs, each pair is capable of driving loads of up to 500mA and 50V.The board has a connector that mates the motor wires perfectly which makes it very easy to connect the motor to the board.


ULN2003 Stepper Motor Driver Board uses the ULN2003 DARLINGTON ARRAYS to drive the 4-phase 5-wire stepper motor (5v-12v). It's easy to use Arduino or another development platform to drive the stepper motor by this diver board.

A Stepper Motor Driver is the driver circuit that enables the stepper motor to function the way it does. For example, stepper motors require sufficient and controlled energy for phases in a precise sequence. Due to this, stepper motors are considered more advanced than the typical DC motor.


  • Dimensions of the board: approx. 35mm x 31mm.
  • Stepper motor driver board with an ULN2003 chip.
  • A four-phase LED indicates the status of the stepper motor.
  • Stepper motor with a standard interface, when used directly, is pluggable.

Stepper Motor

  • Color: Silver
  • Diameter: 28mm
  • Voltage: 5V
  • No-load pull into the frequency: >600 Hz
  • Phase: 4
  • No-load pull-out frequency: >1000 Hz
  • reduction ratio: 1/64
  • Pull-in torque: >34.3 mN.m. (120Hz)
  • Step Angle: 5.625 x 1/64
  • Self-positioning torque: >34.3mN.m
  • DCR: 200ohm +/- 7% (25 °C)
  • Temperature: <40K (120Hz)
  • Insulation resistance: >10 ohm (500 volts)
  • Noise: <40dB (120Hz, No load, 10cm)
  • Dielectric Strength: AC 600V, 1mA, 1s
  • Insulation Class: A
  • Cable length: 24cm
  • Suitable for guide wind deflector, portable air conditioner valve, etc
  • Dimensions: 1.65 in x 1.22 in x 0.79 in (4.2 cm x 3.1 cm x 2.0 cm)
  • Weight: 1.20 oz (34 g)

The 5 Line 4 phase can be driven by ordinary ULN2003 chip, can also be connected in phase 2 development board.
supporting the use of a direct plug and easy-to-use stepper motor used in the development board.

Stepper Motor Wiring

1. A 4-way input of I1, I2, I3, and I4 corresponds to the 4 IO lines of MCU.
2. The motor stepper directly plugs into the motor interface, pay attention to the socket groove joints corresponding to the convex side. 

Package Includes 

●  1 x ULN2003 Drive Board
●  1 x 5V Stepper Motor 28BYJ-48