Marvelous L298 Pin Diagram
Applications of l298n module.
L298 pin diagram. However with the size of motor that this can support you can have a vehicle large enough to support its physical size. Connect the arduino digital pins to the l298n module see our example diagram below in the diagram we have 4 and 2 dc motors so digital pins d9 d8 d7 and d6 will be connected to in1 in2 in3 and in4. L298n consists of four independent power amplifiers.
Operating supply voltage up to 46 v. Ena enb pins are speed control pins for motor a and motor b while in1 in2 and in3 in4 are direction control pins for motor a and motor b. The l298n motor driver ic actually has two input power pins viz.
L298 jenuary 2000 dual full bridge driver multiwatt15 ordering numbers. L298 motor controller pinout. Then connect digital 10 to module pin pwm 1 you need to remove the jumper fist plug digital 5 to module pwm 2.
Motor driver internal circuit. L 298 motor controller has fourteen 14 pins in total each having different individual function. One h bridge is used to switch the polarity in controlling direction of dc motor.
Internal circuit diagram of l298n motor driver module is given below. Amp a1 and a2 h. Sense a sense b.
Two of them form h bridge a while other two form h bridge b. Outputs of the bridge a. The pinout diagram usually consists of complete pin configuration of a device.