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DFRobot - Gravity: DC micrometal gear motor 3.5 - 8V with driver - 75:1 500Hz PWM frequency

Item number: DF-DFR0399

EAN: 4251326824139

The new micro-DC geared motor is easy to operate - the DFRobot "Gravity" interface allows you to control the motor with just one control signal.

Category: Motors, Actuators & Servos

14,72 €

including 19% VAT. , plus shipping (Standard)

Short supply

Shipping time: 2 - 3 workdays


The new micro-DC geared motor is easy to operate - you can control the motor with just one control signal via the DFRobot "Gravity" interface. Easy implementation of forward / cw control and speed control via PWM. This motor also combines the features of a DC motor and a 360-degree servo. We have also increased the stop range and reduced the standby power consumption so that the current consumption without signal control is less than 1mA. The Arduino Servo Library supports up to 12 motors on most Arduino boards and 48 motors on the Arduino Mega.



Operating voltage: 3.5V - 8V
Ratio: 75:1
No-load current: 40mA@6V (approx.)
Static current: < 1mA (no PWM control input)
Interface: Gravity 3-Pin
PPM signal resolution: 1us
PPM signal Pulse width range: 500us-2500us
Clockwise pulse width range: 500us-1400us (500us maximum speed)
stop pulse width range: 1400us-1600usus
counterclockwise pulse width range: 1600us-2500us (2500us maximum speed)
PWM frequency: 500 Hz.

shipping list

DC micrometal gear motor with driver - 75:1 x1
3-pin cable x1

Shipping weight: 0,01 Kg