The DFRobot 10mm micro stepper motor offers 18° per step and 2-phase 4-wire. No special driver board required, the stepper motor can directly work with main-controllers like Arduino, ESP32, etc. There is a metal slider on the motor’s slide rod, which makes it applicable to projects like automatic door-lock, camera propeller, and DIY smart home.
Driving voltage DC3.3-5V Coil resistance 20Ω±10% Phase 2 Step angle 18°/step Excitation 2-2 phase excitation Driving method bipolar drive Max auto-start frequency 1500PPS Min Insulation grade E CLASS Withstand voltage 100V AC,1S
