DRV8833 2 Channel DC Motor Driver Module

The DRV8833 2 Channel DC Motor Driver Module is a compact, efficient, and reliable module that allows you to control two DC motors or one stepper motor using a wide voltage range and low current microcontroller signals. It features built-in protection and thermal shutdown, making it ideal for robotics and automation projects where motor control precision and safety are essential.

Key Features of DRV8833 2 Channel DC Motor Driver Module:

• • Dual H-Bridge Driver: Can drive two DC motors or one stepper motor independently.
  • Wide Voltage Support: Operates between 2.7V to 10.8V motor supply voltage.
  • Current Capability: Delivers up to 1.5A continuous current per channel (2A peak).
  • Built-in Protection: Includes overcurrent protection, thermal shutdown, and undervoltage lockout.
  • PWM Control Support: Allows speed and direction control using PWM signals.

Technical Specifications of DRV8833 2 Channel DC Motor Driver Module:

• • Driver IC: DRV8833 by Texas Instruments.
  • Motor Voltage: 2.7V to 10.8V.
  • Logic Voltage: 2.7V to 5.5V (compatible with 3.3V and 5V systems).
  • Continuous Current: 1.5A per channel.
  • Peak Current: 2A per channel.
  • Control Inputs: IN1, IN2, IN3, IN4.
  • Enable/Disable: Built-in sleep mode via logic control.

Mechanical Specifications of DRV8833 2 Channel DC Motor Driver Module:

• • Module Type: Dual DC Motor Driver breakout board.
  • Dimensions: Approximately 23mm x 17mm x 5mm (L x W x H).
  • Mounting: Pre-drilled holes for easy mounting.
  • Connectors: Solder pads and headers for input/output and power.

Mounting Options:

• • PCB Mount: Designed for direct soldering onto a PCB or breadboard.
  • Screw Mount: Can be secured using mounting holes.

Schematic Diagram, Connection, Wiring and Pinout of DRV8833 Module:

• • Pin Configuration: IN1, IN2 (Motor A), IN3, IN4 (Motor B), VM (Motor Power), GND, VCC (Logic Power), AOUT1/AOUT2, BOUT1/BOUT2.
  • Wiring: Connect motor terminals to AOUT/BOUT pairs, and control lines from microcontroller to IN1–IN4.
  • Power: Separate logic (VCC) and motor supply (VM) recommended for stability.

Datasheet of DRV8833 2 Channel DC Motor Driver Module:

• • Download DRV8833 Datasheet (PDF)

Applications of DRV8833 2 Channel DC Motor Driver Module:

• • Robotics: Drive motors in small robotic platforms.
  • DIY Projects: Ideal for hobby motor control applications.
  • 3D Printers: Used in extruder and positioning motors.
  • Home Automation: Operates curtain motors, small actuators, etc.
  • Educational Kits: Great for learning motor driver integration.

Equivalent of DRV8833 2 Channel DC Motor Driver Module:

• • TB6612FNG: Dual-channel H-bridge motor driver with similar specs.
  • L298N: Robust motor driver suitable for higher currents.
  • L9110S: Budget-friendly 2-channel motor driver IC.

Package Includes:

• • 1 x DRV8833 2 Channel DC Motor Driver Module