Description:

This L298N Based Motor Driver Module is a high power motor driver perfect for driving DC Motors . H Bridge Driver Module uses the popular L298 motor driver IC and has the onboard 5V regulator which it can supply to an external circuit. It can control up to 4 DC motors, or 2 DC motors with directional and speed control. This Motor Driver is perfect for robotics and mechatronics projects and perfect for controlling motors from microcontrollers, switches, relays, etc. Perfect for driving DC for micro mouse, line-following robots, robot arms, etc. An H-Bridge is a circuit that can drive a current in either polarity and be controlled by Pulse Width Modulation (PWM). Pulse Width Modulation is a means of controlling the duration of an electronic pulse. In motors try to imagine the brush as a water wheel and electrons as the flowing droplets of water. The voltage would be the water flowing over the wheel at a constant rate, the more water flowing the higher the voltage. Motors are rated at certain voltages and can be damaged if the voltage is applied too heavily or if it is dropped quickly to slow the motor down. Thus PWM. Take the water wheel analogy and think of the water hitting it in pulses but at a constant flow. The longer the pulses the faster the wheel will turn, the shorter the pulses, the slower the water wheel will turn. Motors will last much longer and be more reliable if controlled through PWM.

Features Of L298N Dual H Bridge Motor Driver:

Current Sense for each motor
Heatsink for better performance
Power-On LED indicator
Dual H Bridge Motor Driver
L298N motor driver IC
Drives up to 2 bidirectional DC motors
Integrated 5V power regulator
5V – 35V drive voltage
2A max drive current
Specifications Of L298 Motor Driver H Bridge Module:
Double H Bridge Drive Chip: L298N
Logical Voltage: 5V
Drive Voltage: 5V-35V
Logical Current: 0-36mA
Drive current: 2A (MAX single bridge)
Max Power: 25W
Dimensions: 43 x 43 x 26mm
Weight: 26g

Pin descriptions:

Out 1: Motor A lead out 1
Out 2: Motor A lead out 2
Out 3: Motor B lead out 1
Out 4: Motor B lead out 2
GND: Ground
5V: 5V Logic Input
EnA: Enables PWM signal for Motor A
In1: Input for Motor A lead out 1
In2: Input for Motor A lead out 2
In3: Input for Motor B lead out 1
In4: Input for Motor B lead out 2
EnB: Enables PWM signal for Motor B

Package Include:

1 x L298N Motor Driver Module