DFRobot (DFR0399) Add-On Board, Micro Motor Module, DC, 75:1

Product Information: Accessory Type: DC Micro Metal Gear Motor w/Driver-75:1 For Use With: Arduino IO Expansion Shield Product Range: Gravity Series Product Overview: A compact and easy to operate DC geared motor complete with driver that offers a reduction ratio of 75:1; you can control the motor using a single control signal thanks to the 3-pin Gravity interface. The motor combines the features of a DC motor and 360 degree servo. Implement forward reverse movement and speed control via PWM Operating voltage: 3.5-8V Reduction ratio: 75:1 No load current: Approx. 40mA @6V Static current: <1mA (no PWM control signal) PWM frequency: 500Hz PPM signal resolution: 1us PPM signal pulse width range: 500us-2500us Clockwise pulse width range: 500us-1400us (500us speed maximum) Stop pulse width range: 1400us-1600us Anticlockwise pulse width range: 1600us-2500us (2500us speed maximum) Applications: Embedded Design & Development, Electronics Design, IoT (Internet of Things), Hobby & Education