ULN2003 Stepper Motor and Driver

The ULN2003 Stepper motor is an open-loop control motor that converts the pulse signal into angular displacement or linear displacement. it is the main executive component of modern digital program control systems and is widely used.

1. Diameter: 27mm.
2. Voltage: 5V.
3. Step angle: 5.625 x 1/64.
4. Reduction ratio: 1/64.
5. 5 lines cable 4 phase motor can be driven by a ULN2003 chip.
6. It also can be connected as 2 phase to use.

ULN2003 Stepper Motor and Driver
Ashen Premathilake

ULN2003 Stepper Motor Driver For Arduino

• ULN2003A motor driver chip
• Chip all the pins already leads for easy connection to use
• 5-12V power supply
• 4-way signal indicator
• XH-5P socket can be connected directly 28BYJ-48 Model stepper motor

High-power ULN2003 Stepper Motor Driver Board Test Module For Arduino AVR SMD.

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.

The5 Line 4 Phasecan be driven by ordinaryULN2003chip can also be connected in phase 2 development board used for supporting the use of a direct plug and easy to use stepper motor used in the development board.A, B, C, D four-phase LED indicates the status of the stepper motor work.

ULN2003 Stepper Motor Driver For Arduino
lahiru Dhananjaya