5 از 5.0 با 6 رای
جهت دانلود دیتاشیت UL2003 به این لینک مراجعه نمایید.
Features:
1.Onboard ULN2003A motor driver chip
2.all the pins of the chip have been led out, easy to connect and use
3.5-12V power supply
4.onboard 4 signal indicator
5.onboard XH-5P socket, can be directly connected to the 28BYJ-48 model stepper motor
6.PCB board size: 40.5 (mm) x 21.3 (mm)