ULN2003 Stepper Motor Driver Board

Description:

ULN2003 Stepper Motor Driver Board is a compact and affordable driver module designed to control unipolar stepper motors, particularly the popular 28BYJ-48 5V stepper motor. Based on the proven ULN2003A Darlington transistor array, this module is easy to interface with microcontrollers like Arduino, Raspberry Pi, ESP32, and others, making it an ideal choice for beginners and hobbyists working on small robotics, automation, or mechatronics projects.

Features:

1. ULN2003A Driver IC

2. Compatible with 28BYJ-48 Stepper Motor

3. Onboard LED Indicators

4. Easy-to-Use Interface

5. Motor Connector

6. Full-Step and Half-Step Operation

7. Compact and Lightweight

8. Logic Level Compatibility

9. Durable and Reusable

Diagram:

Specifications:

Driver IC ULN2003A
Compatible Motors Unipolar stepper motors
Logic Voltage 5V
Motor Supply Voltage 5V or 12V
Number of Outputs 7
Current per Channel Up to 500mA
LED Indicators 4
Control Inputs IN1, IN2, IN3, IN4
Dimensions 40mm x 20mm x 10mm

Reviews

₹40.0
Price - ₹30.0