Stunning L298 Circuit Diagram

L298 motor controller interfacing with arduino dc motor.

L298 circuit diagram. The above given is the pin diagram of the ic l298. My problem is that the circuit seems highly susceptible to interference. The output for motor 1 is obtained from output1 output2 and output3 output4 as.

This ic drives two motors through two channels a and b. It comes in two ic packages. Circuit diagram to control 2 motors with l298n l298n motor driver ic has many applications in the embedded field especially on the robotics side.

Most of the microcontrollers operate on very low voltage 5v and current while the motors require higher voltages and current so the microcontrollers cannot provide them such higher current. In order to control the dc motor using arduino uno and h bridge l 298 motor controller first we have to build a proper circuit diagram. For example if a motor is using channel a its terminals must be connected to pins out 1 and out 2.

However with the size of motor that this can support you can have a vehicle large enough to support its physical size. L298n h bridge module overview. Here are the pinouts for each package.

Circuit connection of l29n with arduino uno. Dual full bridge driver l298 datasheet l298 circuit l298 data sheet. The l298n is an integrated circuit that follows the h bridge concept.

It is a high voltage and high current full dual bridge driver designed to accept standard ttl logic level and drive inductive loads such as relays solenoids and dc stepper motor. The complete circuit diagram is shown in the figure given below. The l298n module is large in size and will need plenty of space if fitting inside a vehicle.