DFRobot L298N - two-channel motor controller - 12V / 2A

Product description: DFRobot L298N - dual channel motor controller - 12V/2A module.

Two-channeldirect current motorcontroller based on the L298N system,whichenablescontrol of direction of rotationand speed.Thanks toARKscrew connections,the power supply andthemotors themselves can be easily connected by screwing the wires with a screwdriver. Control signals have been output to popular goldpin connectors, which allows to connect the system with starter boards, e.g. from Arduinousingwires.

The manufacturer has made availablea user guidefor easy operation of the module. Control outputs of DFRobot L298N motor controller

• E1, E2: motor control pins (PWM control).
• M1, M2: motor signal pins, e.g. M1 = 0 - the motor is rotating, M1 = 1, the motor is rotating in the opposite direction.

E

N

Action

state oflow

state oflow/high Stop. Statushigh state ofhigh Reverse engine rotation. Statushigh state oflow Engine rotation. PWM

state of

low/high

Speed control.

Film describing the operation of the H-bridge - direct current motor controller.

DFRobot L298N motor controller specification

• Voltage supply for the logical part: from 6 V to 12 V
• Supply voltage for motors: 4.8 V to 46 V
• Maximum current of the logical part: 36 mA
• Maximum current per channel: 2 A
• Maximum power: 25 W
• Level of control output signals:
  • High state: 2.3 V = Vin = Vss
  • Low state: 0.3 V = Vin = 1.5 V
• Operating temperature: -25°C to 130°C
• Controller type: double bridge H
• Dimensions: 47 x 53 mm
• Weight: approx. 29 g

Useful links

• The manufacturer's website: DFRobot DRI0002
• The Wiki page
• Diagram