L298N MDV 2x2A DC Motor Controller Module

SKU: DRI0002

The L298N Dual Motor Controller Module is a high-performance 4.8-46V, 2A controller designed to directly drive two bi-directional DC motors with improved heat dissipation and easy control using the L298N chip, featuring high-speed short diode protection and reduced wire resistance.

Board Overview of MDV 2x2A DC Motor Controller (L298N)
  • Docs
  • Tech Specs
  • For the screws of the terminal block, in different batches, the screws may be slotted screws or Phillips screws.

    Specification

    Parameter Value
    Logic part input voltage 6 ~ 12V
    Driven part input voltage Vs 4.8 ~ 46V
    Logic part work current Iss 36mA
    Drive part operating current Io 2A
    Maximum power dissipation 25W (T = 75 degree Celsius)
    Control signal input level High: 2.3V = Vin = Vss; Low: -0.3V = Vin = 1.5V
    Operating temperature -25 degree Celsius ~ +130 degree Celsius
    Drive Type Dual high-power H-bridge driver
    Module Size 47 mm × 53mm
    Module Weight About 29g

    Board Overview

    DRI0002_pinout

    Detailed Descriptions

    1、Motor Terminal

    • The terminals are used to connected to the motors, which labeled "+" and "-" representing motor polarity.

    2、LED

    • PWM: Power LED
    • Motor Status LED: Motors work normally, thus the lED will light up.

    3、Power

    Power

    • VD: Power Supply 6.5V~12V;
    • VS: Motor Power Supply 4.8~46V;
    • GND: The common ground of Logic Power Supply and Motor Supply

    4、Supply Switching Jumper

    Supply Switching Jumper

    • When jumper is shorted, logic power supply voltage is the same as the motor power supply.
    • If motor power supply is less than 12V,you can set jumper shorted.
    • If motor power supply is more than 12V, dont't short jumper!

    5、Motor Control Pins

    • E1,E2: Motor Enable Pin(PWM Control)
    • M1,M2: Motor Signal Pin. Eg: M1 = 0,the motor rotates in forward direction. M1 = 1,the motor rotates in back direction.
    E M RUN
    LOW LOW/HIGH STOP
    HIGH HIGH Back Direction
    HIGH LOW Forward direction
    PWM LOW/HIGH Speed
    • Note: LOW = 0; HIGH = 1; PWM = 0~255

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