DRV8833 Dual Motor Driver

Overview

The DRV8833 Dual Motor Driver Board is a versatile and efficient solution for driving small DC motors and stepper motors in your projects. Featuring the DRV8833 IC, this compact board supports dual H-bridge motor drivers capable of controlling two DC motors or one stepper motor with ease.

Features

• Dual H-Bridge Motor Driver: Controls two DC motors or one stepper motor.
• Wide Voltage Range: Operates from 2.7V to 10.8V.
• Current Capacity: Each H-Bridge can handle up to 1.5A continuous and 2A peak current.
• PWM Control: Supports pulse-width modulation (PWM) for precise speed control.
• Protection Features: Includes thermal shutdown, undervoltage lockout, and overcurrent protection.
• Small Size: Compact design, suitable for space-constrained applications.

Specifications

• Motor Voltage: 2.7V to 10.8V
• Motor Current: 1.5A continuous, 2A peak per H-Bridge
• Logic Voltage: 2.7V to 5.5V
• PWM Control Frequency: Up to 100kHz
• Board Dimensions: 20mm x 22mm

Pin Configuration

• VM: Motor power supply (2.7V-10.8V)
• GND: Ground
• AIN1, AIN2: Control inputs for motor A
• BIN1, BIN2: Control inputs for motor B
• AOUT1, AOUT2: Outputs for motor A
• BOUT1, BOUT2: Outputs for motor B
• SLEEP: Sleep mode input (active low)

Applications

• Robotics
• CNC machines
• 3D printers
• Automated machinery
• DIY electronics projects

Package Contents

• 1 x DRV8833 Stepper Motor Driver Board
• 2 x 8 Pins Header (unsoldered)