L298N Motor Driver Module

L298N Motor Driver Module — Dual H-Bridge

The L298N Motor Driver Module is a dual H-bridge motor driver based on the L298N IC, capable of driving two DC motors or one bipolar stepper motor. It is one of the most popular motor driver modules for Arduino and robotics projects.

Key Specifications

• Driver IC: L298N dual H-bridge
• Motor supply voltage: 5V – 35V
• Logic supply voltage: 5V
• Output current: up to 2A per channel
• Peak current: 3A per channel
• Onboard 5V regulator (for logic supply when motor voltage > 12V)
• Enable pins for PWM speed control
• Direction control via IN1, IN2, IN3, IN4 pins

Applications

• 2WD and 4WD robot car motor control
• Bipolar stepper motor driving
• DC motor bidirectional speed control
• Arduino and ESP32 robotics projects