L293D MOTOR DRIVER MODULE

The Mini L293D Motor Driver Module is a compact and versatile motor driver designed to control DC motors and stepper motors in a variety of embedded and robotic applications. It is based on the L293D IC, a dual H-bridge motor driver, allowing independent control of two motors simultaneously. With a small form factor and easy-to-use interface, it is ideal for hobbyists and professionals alike.

Key Features of Mini L293D Motor Driver Module:

• • Dual H-Bridge: Drives two DC motors independently or one stepper motor.
  • Wide Voltage Range: Supports motor supply voltage from 4.5V to 36V.
  • Compact Design: Small size for easy integration in projects.
  • Output Current: Provides up to 600mA continuous current per channel.
  • Thermal Protection: Built-in protection against overheating.

Technical Specifications of Mini L293D Motor Driver Module:

• • Operating Voltage: 4.5V – 36V (motor power supply)
  • Logical Voltage: 5V (logic interface)
  • Output Current: Up to 600mA per channel
  • Peak Current: Up to 1.2A per channel (short duration)
  • Number of Channels: 2 (can control two motors)
  • Dimensions: Typically ~25mm x 20mm x 5mm

Schematic Diagram, Connection, Wiring, and Pinout of Mini L293D Motor Driver Module:

• • Schematic Diagram: The L293D IC forms the core of the module, with input pins for motor control signals, power pins for motor and logic voltage, and output pins for motor connections.
  • Connection Steps:
    • 1. Connect the motor power supply to the V_CC pin (4.5V – 36V).
    • 2. Connect the logic power supply to the 5V pin.
    • 3. Attach the motor wires to the output terminals (M1 and M2).
    • 4. Use the input pins (IN1, IN2, IN3, IN4) to send control signals from a microcontroller.
    • 5. Ground (GND) must be shared with the microcontroller.
  • Pinout:
    • V_CC: Motor power supply (4.5V – 36V)
    • 5V: Logic voltage
    • GND: Ground
    • IN1, IN2: Control signals for Motor 1
    • IN3, IN4: Control signals for Motor 2
    • OUT1, OUT2: Outputs for Motor 1
    • OUT3, OUT4: Outputs for Motor 2
    • EN1: Enable pin for Motor 1
    • EN2: Enable pin for Motor 2

Applications of Mini L293D Motor Driver Module:

• • Robotics: Used in robotic platforms to control wheels and actuators.
  • DIY Projects: Ideal for hobby projects involving motor control.
  • Automation: Used in small automation systems requiring motor operation.
  • Educational Use: Commonly used in educational kits for learning motor control and embedded systems.

Equivalent Models of Mini L293D Motor Driver Module:

• • L298N Motor Driver Module: Suitable for higher current and voltage requirements.
  • TB6612FNG: A more power-efficient motor driver with similar functionality.

Datasheet:

• • Download L293D Datasheet

Keywords for Mini L293D Motor Driver Module:

• • Mini L293D
  • Motor Driver Module
  • Dual H-Bridge
  • DC Motor Controller
  • Stepper Motor Driver

Package Includes:

• • 1 x Mini L293D Motor Driver Module