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ULN2003 Motor Driver Board Module+28BYJ-48 5V 4 Phase DC Gear Stepper Motor ULN2003A 5 Line 4 phase
Specificatii:
ULN2003 feature：
1. On board ULN2003A motor driver chip
2. All the pins of the chip have been taken out for easy connection
3. On board 4-channel signal indicator
4. On board XH-5P socket, can directly connect 28BYJ-48 type stepper motor
5. Size: 40.5mm*21.3mm
1. 5 Line 4 phase can be driven by ordinary ULN2003 chip can also be
connected in phase 2 development board used for.
2. Supporting the use of a direct plug and easy to use stepper motor used in
the development board.
3. Stepper motor driver board with ULN2003
4. A, B, C, D four-phase LED indicates the status of the stepper motor work
5. Stepper motor with a standard interface, when used directly pluggable
28BYJ-48 feature：
1. Diameter: 28mm
2. Voltage: 5V
3. Step angle: 5.625x1/64
4. Reduction ratio: 1/64
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