Description

L298N Dual H-Bridge Motor Driver Module

Key Features:
Driver Chip: L298N dual H-bridge driver
Power Supply (Motor Side – VMS): +5V to +35V
Peak Driving Current: 2A per bridge
Logic Power Supply (VSS): 4.5V to 5.5V
Logic Current Draw: 0–36mA
Control Signal Voltage: High 4.5–5.5V, Low 0V
Max Power Consumption: 20W
Operating Temperature: -25°C to +130°C
Board Size: 55 × 60 × 30mm
Indicators: Direction control LEDs, power LED, current detection
Onboard 78M05 regulator for 5V supply (with jumper installed)
Connection Methods:
DC Motor Control
Supports two DC motors with independent control.
ENA/ENB enable motor channels, IN1–IN4 control direction.
Built-in logic supply via 78M05 when jumper installed.
Stepper Motor Control
Supports bipolar stepper motors.
ENA/ENB connected to 5V for motor enable.
IN1–IN4 used for step sequence control.

Applications:
Ideal for robotics, CNC, automated projects, and Arduino-based motor control.