28BYJ-48 5V Stepper Motor with ULN2003 Driver Module

The 28BYJ-48 5V Stepper Motor with ULN2003 Driver Module is a compact and reliable stepper motor kit designed for precise rotational control in robotics, automation, educational, and embedded system projects. The included ULN2003 driver board makes interfacing with microcontrollers simple and efficient.

Description

The 28BYJ-48 5V Stepper Motor with ULN2003 Driver Module is one of the most popular stepper motor kits for learning and developing motion control applications. The motor features an internal reduction gearbox that provides improved torque and precise positioning, making it ideal for robotics, automation, camera sliders, pan-tilt systems, smart home devices, and educational electronics.

The included ULN2003 driver module simplifies motor control by allowing direct interfacing with compatible microcontrollers through digital GPIO pins. Status LEDs on the driver board indicate coil activation, making troubleshooting and learning easier.

Its compact size, low power consumption, reliable performance, and simple wiring make this motor kit suitable for students, makers, hobbyists, educators, engineers, and embedded system developers.

Key Features

• Original 28BYJ-48 geared stepper motor
• Operates on 5V DC
• Includes ULN2003 driver module
• High positioning accuracy
• Internal reduction gearbox
• Smooth and precise rotation
• Simple 5-wire interface
• Easy connection using JST connector
• LED indicators on driver board
• Compact and lightweight design
• Ideal for robotics and automation
• Easy integration with microcontrollers

Technical Specifications

Note: Electrical characteristics and torque may vary slightly depending on the manufacturer.

Typical Uses

The 28BYJ-48 Stepper Motor with ULN2003 Driver Module is commonly used in robotics, automatic curtain systems, camera pan-tilt mechanisms, educational experiments, DIY electronics, embedded systems, motion control, small automation equipment, and precision positioning applications.

Applications

Robotics

• Robot cars
• Robotic arms
• Pan-tilt camera systems
• Automatic mechanisms

Automation

• Smart home projects
• Automatic curtain systems
• Small valve control
• Precision positioning

Embedded Systems

• Arduino projects
• ESP32 projects
• ESP8266 projects
• Raspberry Pi projects
• Raspberry Pi Pico projects
• STM32 projects
• PIC microcontroller projects
• AVR development boards

Education

• STEM learning
• Electronics laboratories
• Motion control demonstrations
• Engineering projects
• DIY electronics

Compatibility

Compatible with:

• Arduino Uno
• Arduino Mega
• Arduino Nano
• ESP32 Development Boards
• ESP8266 Development Boards
• Raspberry Pi
• Raspberry Pi Pico
• STM32 Boards
• PIC Microcontrollers
• AVR Development Boards
• Other 5V-compatible microcontroller platforms capable of driving the ULN2003 module

Package Includes

• 1 × 28BYJ-48 5V Stepper Motor
• 1 × ULN2003 Driver Module

Important Notes

• Operates on 5V DC.
• Designed for low-power and precision positioning applications.
• Not suitable for high-speed or high-torque industrial applications.
• Ensure the motor is powered with an appropriate 5V supply.
• Handle electronic components using proper ESD precautions.

Why Buy from Chip.pk

• Genuine electronic components
• Fast shipping across Pakistan
• Secure packaging for safe delivery
• Wide range of Arduino, Raspberry Pi, ESP32, robotics, automation, and embedded system products
• Reliable support for students, makers, educators, engineers, and industrial users
• Trusted electronics marketplace for electronics, robotics, and DIY projects in Pakistan

Frequently Asked Questions (FAQs)

1. What is the 28BYJ-48 5V Stepper Motor?

The 28BYJ-48 is a compact 5V unipolar geared stepper motor designed for precise position control in robotics, automation, and embedded electronics projects.

2. What is the ULN2003 Driver Module used for?

The ULN2003 Driver Module drives the stepper motor by receiving control signals from a compatible microcontroller and supplying the required current to the motor coils.

3. Can I use this motor with Arduino?

Yes. The 28BYJ-48 stepper motor and ULN2003 driver module are fully compatible with Arduino Uno, Nano, Mega, and other Arduino boards.

4. Is this motor compatible with ESP32 and ESP8266?

Yes. It can be controlled using ESP32 and ESP8266 development boards through the ULN2003 driver module.

5. Can I use this motor with Raspberry Pi?

Yes. The motor can be controlled using Raspberry Pi GPIO pins with the included ULN2003 driver module and suitable software libraries.

6. What operating voltage does the motor require?

The motor is designed to operate at 5V DC.

7. How many wires does the motor have?

The 28BYJ-48 uses a 5-wire connector and connects directly to the included ULN2003 driver board.

8. Is the ULN2003 driver included?

Yes. This product includes one 28BYJ-48 5V stepper motor and one ULN2003 driver module.

9. What are the common applications of this motor?

It is commonly used in robot cars, camera pan-tilt systems, automatic curtains, smart home devices, educational kits, CNC prototypes, and precision motion control projects.

10. Is this motor suitable for beginners?

Yes. Its simple wiring, included driver board, and support from popular software libraries make it an excellent choice for students, hobbyists, and anyone learning motion control.