ULN2003 Stepper Motor Driver Module PCB
1) 5-12V power supply
2) Phase: 4
3) Current / Phase: 5V
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This is ULN2003 Stepper Motor Driver Board PCB, small size and easy to use. It uses the ULN2003 driver chip to amplify the control signal from the Arduino. This Ultra Lightweight and cheap option commonly used to run and control the small applications stepper motors.
It uses the ULN2003 DARLINGTON ARRAYS to drive the 4-phase 5-wire stepper motor (5v-12v).It's easy to use Arduino or other development platform to drive the stepper motor by this diver board.
Chip all the pins have Input leads Mounted for easy connection to use
White jack is the four phase stepper motor standard jack
Power pins are separated
1 x ULN2003 stepper motor driver module PCB