5 Sets Of Uln2003 Driver Board Module for Arduino Diy Kit

28BYJ-48 stepper motordescription:Gear stepper motor DC 5V 4-phase stepper motor Reduced stepper motorBrand new and high quality.Diameter: 27mm.Voltage: 5VStep angle: 5.625x1/64.Gear ratio: 1/64.5-wire cable 4-phase stepper motor can be driven by ULN2003 chip.It can also be used as a 2-phase connection.ULN2003 module:ULN2003 high-power chip drives stepper motorA, B, C, D LED indicates the state of the four-phase stepper motor when it is workingEquipped with a stepper motor standard interface, which can be directly inserted when using.Wiring:The IN1~IN7 on the left correspond to the 7 IO lines of the MCU;The pin definitions of the white socket on the right are VCC, A, B, C, D from top to bottom (then the stepper motor common line, A phase, B phase, C phase, D phase);The bottom 2 pin GND is grounded, V+ is connected to +5VIt can be used directly on the MCU development board or main board, and 4 IO ports, 5V and ground must be connected from the development board.The development board/main board and the motor drive board are connected by 6 DuPont linesDriver module board size: 2.8cm x 2.8cm x 2cmColour: as shownMaterial: metalPackage Contents:5 * ULN2003 drive board module5 * 5V 28BYJ-48 stepper motorOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.