L298N Mini Dual H-Bridge Motor Driver Module

L298N Mini Dual H-Bridge Motor Driver Module is a compact and reliable module based on the L298N dual full-bridge driver IC. It is used to drive two DC motors or one stepper motor with individual control over direction and speed. This module is widely used in robotics, automation systems, and motor control applications.

Key Features:

• Dual H-Bridge: Control two DC motors or one stepper motor independently.
• Compact Size: Small form factor ideal for space-constrained projects.
• Enable Pins: Onboard jumpers for motor enable/disable control.
• Heat Dissipation: Integrated heatsink on the L298N IC for thermal protection.
• Built-in Protection Diodes: Safeguards against voltage spikes from motors.

Technical Specifications:

• Driver IC: L298N dual full-bridge driver
• Motor Supply Voltage: 5V to 35V
• Logic Voltage: 5V
• Output Current: Up to 2A per channel (peak 3A)
• Number of Channels: 2 (dual H-bridge)
• Control Inputs: IN1, IN2, IN3, IN4 for controlling direction

Mechanical Specifications:

• PCB Dimensions: Approx. 43mm × 43mm
• Mounting Holes: 4 x M3 holes for easy chassis mounting
• Connectors: Screw terminals for motor and power; header pins for control signals

Pinout and Wiring:

• IN1, IN2: Control Motor A direction
• IN3, IN4: Control Motor B direction
• ENA, ENB: Enable pins (can be connected to PWM for speed control)
• VCC: Motor power supply (up to 35V)
• 5V: Logic power input/output (jumper configurable)
• GND: Ground connection

Datasheet and Documentation:

• Download L298N IC Datasheet (PDF)

Applications:

• Robotics: Ideal for motorized wheels or robotic arms.
• Automation: Controls conveyor belts or simple motion control tasks.
• RC Vehicles: Drives motors for remote-controlled cars or boats.
• Arduino Projects: Perfect for beginner-level DIY motor control.

Equivalent Modules:

• L298N Dual H-Bridge Full Size Module: Same functionality in a larger format with screw terminal for ENA/ENB
• TB6612FNG Module: Compact and efficient alternative with lower heat output
• DRV8833 Module: Lower voltage, high-efficiency option for battery-powered projects

Package Includes:

• 1 x L298N Mini Dual H-Bridge Motor Driver Module