DRV8833 Motor Driver Module

RM4.50

7 in stock

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SKU: DVR-DRV8833 Category: Tags: , ,

Description

This is compact, small module designed to be used with small mobile robots. It can control 2 brushed DC motors or 1 bipolar stepper motor.

Features

  • Motor voltage : 2.7 – 10.8 V
  • Logic voltage : 3 – 5 V
  • Max. output current : 2 A (per H-bridge)
  • Continuous output current : 1.5 A

 

Wiring

Label Meaning Connection
IN3, IN4 Direction control B Connect to digital pin of Arduino
GND Ground Connect to GND of system
VCC Motor power Connect to positive terminal of power source
IN1, IN2 Direction control A Connect to digital pin of Arduino
SLEEP Sleep / Enable pin Connect to digital pin of Arduino (optional)
OUT1, OUT2 Motor A Connect to motor A
OUT3, OUT4 Motor B Connect to motor B
FAULT Fault return pin Connect to digital pin of Arduino (optional)

Power source can be either battery, power adapter or Arduino 5V

IN1 and IN2 are direction control pins for motor A, corresponding to OUT1 and OUT2; IN3 and IN4 are direction control pins for motor B, corresponding to OUT3 and OUT4.

Two inputs are directly corresponding to the respective output, work as described in the truth table below

IN1 IN2 OUT1 OUT2 Motor state
LOW LOW LOW LOW Coasting
LOW HIGH LOW HIGH Forward / Backward
HIGH LOW HIGH LOW Backward / Forward
HIGH HIGH HIGH HIGH Braking

** This is just an example of response from the module, please verify with your motor response for the input signals **

Note : The Ground of the module must be shared common to both negative terminal of battery and the GND of Arduino in order for the signals to work properly.

Working Principle of this module is same as L298N Motor Driver Module.

 

Attachments

 

** This module comes with unsoldered header pins, kindly reach us if you need soldering help **

Additional information

Weight 2 g
Dimensions 19 × 15 × 10 mm

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