5V Stepper Motor 28BYJ-48 Micro Stepping Unipolar

5V Stepper Motor 28BYJ-48 Micro Stepping Unipolar is widely used to control a myriad of common devices we see every day.

From blinds, car side mirror tilts and DVD players to security cameras and precise control machines, stepper motors are closer to us than we actually think.

28BYJ-48 ULN2003 5V Stepper Motor is a 5-wire unipolar stepper motor that runs on 5 volts.

The interesting thing about this motor is that people have been using it in countless applications over the last few decades. It uses in air-conditioner, vending machines and many other applications.

One of the best things about these motors is that they can be positioned accurately, one ‘step’ at a time. The other advantage is that they are relatively precise in their movement and they are quite reliable since the motor does not use contact brushes.

The 5V 28BYJ-48 Micro stepping Stepper Motor is a commonly used stepper motor. which converts electrical pulses into discrete mechanical rotation.

When electrical signals are applied, the stepper motor rotates in precise and fixed angle increments known as steps.

The motor consists of 4 coils that make a ring around the rotor. These coils are known as the stator, as they are stationary and static. Each coil is rated at +5V, making it easy to control with any microcontroller, such as an Arduino.

They generally give good torque even in the stand-still state which is maintained as long as power is supplied to the motor. 

5V Stepper Motor 28BYJ-48 Micro stepping is often used to automatically adjust the vanes of an air conditioner unit. It has a built-in gearbox, which gives it some extra torque and reduces the speed drastically.

Features: –

• Rated Voltage: 5V DC
• Number of Phases: 4
• Stride Angle: 5.625°/64
• Pull in torque: 300 gf.cm
• Insulated Power: 600VAC/1mA/1s
• Coil: Unipolar 5 lead coil

5V Stepper Motor 28BYJ-48 Specifications: –

5V Stepper Motor 28BYJ-48 Pin Description: –

• N1 – IN4 pins are used to drive the motor. Connect them to a digital output pins on the Arduino.
• GND is a common ground pin.
• VDD pin supplies power for the motor. Connect it to an external 5V power supply. Because the motor draws too much power, you should NEVER use the 5V power from your Arduino to power this stepper motor.
• Motor Connector This is where the motor plugs into. The connector is keyed, so it only goes in one way.

5V Stepper Motor 28BYJ-48 Applications: –

• CNC machines
• Precise control machines
• Security cameras
• DVD Players
• Car side mirror tilt

Datasheet: –

mouser.com/…/stepd-01-data-sheet-1143075.pdf

Package: –

1 x 5V 28BYJ-48 Micro stepping Geared Stepper Motor

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