It is powerful enough to drive motors from 535v at up to 2a peak. Qunqi l298n motor drive controller board module dual h. Learn how to use inexpensive l298n motor control modules to drive dc and stepper motors with arduino. It uses the popular l298n dual hbridge motor driver chip and is powerful enough to drive motors from 535 volts at up to 2 amps per channel.
It lets you drive two dc motors with your arduino board, controlling the speed and direction of each one independently. The l298 motor driver ic is a very popular but hard to use chip. Dc motors, controlling the speed and direction of each one independently. With this motor driver you can control dc motors, stepper motors, relays and solenoids. Interface l298n dc motor driver module with arduino.
It uses the popular l298 motor driver ic and has the onboard 5v regulator which it can supply to an external circuit. Solarbotics l298 compact motor driver kit solarbotics ltd. How to control dc motor with l298n driver and arduino. This l298n based motor driver module is a high power motor driver perfect for driving dc motors and stepper motors. Tutorial l298n dual motor controller module 2a and arduino. When the jumper is in place, the onboard voltage regulator is active 12v max to 5v. Modular circuit boards are best time savior for electronics designers which also reduce the prototyping errors. This is mostly preferred by programmers who write code. L298n stepper motor driver board, arduino supported.
Seeedstudio l298 dual hbridge motor driver robotshop. It is ideal for robotic applications and well suited for. 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. It features a powerful l298n motor driver module with a heavy duty heat sink. L298n motor driver ic has many applications in the embedded field, especially on the robotics side. Dc motor 1 or stepper motor a12v jumper remove this if using a supply voltage greater than 12v dc. It can also be interfaced with simple manual switches.
This allows you to control the speed and direction of two dc motors, or. The l298n dual hbridge motor driver board is a great value and can be used with a variety of robot controllers. The l298 is an integrated monolithic circuit in a 15 lead multiwatt and power s020 package. The seeedstudio l298 dual hbridge motor driver uses st l298n dual fullbridge driver, an integrated monolithic circuit in a 15 lead multiwatt and powerso20 packages. L298p motor shield l298p shield dc motor driver use highpower motor driver dedicated chip l298p, can directly drive 2 dc motors, the drive current up to 2a.
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. Tutorial l298n dual motor controller module 2a and arduino in this tutorial well explain how to use our l298n hbridge dual motor controller module 2a with arduino. The circuit will allow you to easily and independently control two motors of up to 2a each in both directions. This dual bidirectional motor driver is based on the very popular l298 dual h, bridge motor driver integrated circuit. The l298n is a motor driver ic by st microelectronics. The arduino motor shield is based on the l298, which is a dual fullbridge driver designed to drive inductive loads such as relays, solenoids, dc and stepping motors. This motor driver is a dc brush motor fullbridge driver specially designed for the arduino, freescale smart car race. The l298n module is large in size and will need plenty of space if fitting inside a vehicle. This motor driver can be used to control dc motors that have voltages between 5 and 35volts, with a peak current of up to 2amps. In the proceeding sections we will connect the l298n to a microcontroller to operate a bipolar stepper motor and explore using pulsewidthmodulation pwm to control motor speed on a standard dc. The l298n motor drivers output channels for the motor a and b are broken out to the edge of the module with two 3. Hiletgo l293d dc motor drive shield stepper motor drive shield expansion board for. In this tutorial i cover how to drive two dc direct current motors using an l298n motor driver. As you know, any l298n module has the ability to drive two motors at once, but you may not know that one instance of the library is intended to pilot only one motor.
It is a high voltage, high current dual fullbridge driver designed to accept standard ttl logic levels and drive inductive loads such as relays, solenoids, dc and stepping motors. Pchero l298n motor drive controller board module, dual h bridge dc stepper for arduino smart car robot. In this post we are going to learn about l298n dual hbridge dc motor driver module which can be used to drive brushed dc motors and stepper motors with microcontrollers and ics. This allows you to control the speed and direction of two dc motors, or control one bipolar stepper motor with ease. These motor driver has performs very well in terms of motor start speed and power efficiency, which can withstand high current overload. I have a l298n dual h bridge dc stepper motor board and ive successfully connected a meccano 6v reversable motor to it. The l298n dual hbridge motor driver is a low cost motor driver board that can be used to drive two robot motors. Tutorial l298n dual motor controller modules and arduino.
In this video i show you how to control dc motors with the l298n driver module, there isnt much to say as it is a. Double h driver module uses st l298n dual fullbridge driver, an integrated monolithic circuit in a 15 lead multiwatt and powerso20 packages. This module will allow you to easily and independently control two motors of up to 2a each in both directions. The fundumoto l298p motor driver shield is a multifeatured motor shield based around the l298p driver chip and fits arduino uno or other arduino with compatible io pins. You dont have to spend a lot of money to control motors with an arduino or compatible board. Can drive a 2phase stepper motor, a 4phase stepper motor or two dc motors. How to test l298n motor driver board tutorial dual motors, clockwise and anticlockwise, pwm motor speed control.
L298n dc motor driver module explained homemade circuit. Remember, you can use any controller youd like arduino, raspberry pi, etc as long as it has at least two digital output pins and one pwm pin per side. How to use the l298 motor driver module arduino tutorial. It can directly drive two 330v dc motors and provide a 5v output interface, which can supply power to the 5v mcu circuit system and support 3.
Dual fullbridge driver, l298n datasheet, l298n circuit, l298n data sheet. This dual bidirectional motor driver is based on the very popular l298 dual hbridge motor driver ic. Now that you understand the logic behind your motor driver, its time to make the l298n motor driver connection with arduino. The l298n motor driver s output channels for the motor a and b are broken out to the edge of the module with two 3. Help with rc setup with arduino, l298n motor driver, a receiver and dc motor arduino forum. The l298 h bridge is base on l298 chip manufacture by st semiconductor. The l298n motor drive is also capable of controlling stepper motors. Arduino l298n motor driver control tutorial, speed. L298n hbridge dc motor driver module quick start guide. Each channel on the module can deliver up to 2a to the dc motor. L298p shield dc motor driver with pwm speed control mode and the pll mode. L298jenuary 2000dual fullbridge drivermultiw att15o rdering numbers.
Arduino modules l298n dual hbridge motor controller. L298n motor driver ic pinout, features, applications and. Quick and simple start guide for using and exploring an l298n dual hbridge motor controller module with an arduino. The continuous current is 2a and the power can reach 25w. Included, is an easy wiring connection diagram and some start code for quick reference. Arduino motor shield l298 manual this robot 298 motor driver shield uses high power hbridge driver chip l298p, which is able to drive dc motor, twophase or four phase stepper motor with a maximum 2a current. L298n with dc motors tutorial how to control dc motor. The l298n driver module, using st l298n chip, can directly drive two 330v dc motor, and provide a 5v output interface, power for 5v singlechip circuitry, support 3.
It can easily control the speed and direction of dc motor, and can also control 2phase stepping motor, which is a smart car. L298 hbridge dual bidirectional motor driver 2 x 2a this dual bidirectional motor driver is based on the very popular l298 dual hbridge motor driver integrated circuit. Our compact motor driver kit tames this beast, and adds useful functionality. My major question is, what would a oneline diagram look like for. The motor output interfaces use 8 highspeed schottky diodes as protect. Timesetl 5pack l298n stepper motor driver controller board dual h bridge module for arduino electric projects. Tutorial l298n dual motor controller module 2a and. The circuit will allow you to easily and independently control two motors of up to 2a. Dicrey 50a dualchannel motor driver module car driver. This completes our introduction to the l298n dual full bridge driver. How to use l298n motor driver microcontroller tutorials. This will give you a better understanding of how a motor driver works. Help with rc setup with arduino, l298n motor driver, a.
L298 dual hbridge motor driver users guide the motor shield is based on the l298, which is a dual fullbridge driver designed to drive inductive loads such as relays, solenoids, dc and stepping motors. L298 brand new original l298n motor drive board module. Mounted on an easytouse module, the l298n follows an hbridge configuration for easily changing the direction of a dc motor. As an aside, i chose the motor driver board to allow for forward and reverse direction. Stepper motor with l298n and arduino tutorial 4 examples.
As this is a dual hbridge motor driver, it can be used to control the speed and direction of two dc motors at the same time. After some hunting around we found a neat motor control module based on the l298n hbridge ic that can allows you to control. Mounted on an easytouse module, the l298n follows an hbridge configuration for easily changing the. Uk1122 l298 hbridge dual bidirectional motor driver 2. How to test l298n motor driver board tutorial youtube.
Bipolar stepper motor control circuit by using the current controller l6506. A easy to use l298n library to control dc motors with arduino. It can also be used to control the brightness of certain lighting projects such as high powered led arrays. Raspberry pi l298n interface tutorial control a dc motor. This is the arduino tutorial video to explain how you can run two dc motors and control the speed and direction using l298n driver module with arduino. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic. L298n dual h bridge motor driver is a motor controller breakout board which is typically used for controlling speed and direction of motors. You can connect two dc motors having voltages between 5 to 35v to these terminals.
Interfacing l298n motor driver module with raspberry pi will allow us to control a dc motor in fact, you can control two dc motors. L298n datasheet, l298n pdf, l298n data sheet, l298n manual, l298n pdf, l298n, datenblatt, electronics l298n, alldatasheet, free, datasheet, datasheets, data sheet. L298n with dc motors tutorial how to control dc motor with l298n trez tech. L298 dual full bridge driver, l298hn, l298n, l298p, l298p0tr. So this quick howto guide will help you get going quickly with the l298n dual hbridge dc motor driver module. It comes with two separate channels, called a and b, that you can use to drive 2 dc motors, or 1 stepper motor when combined. The l298n motor driver board is built around the l298 dual fullbridge driver, made by stmicroelectronics.