L293d motor driver ic pinout, equivalent ics, features and. Ti quadruple halfh driver,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. This shield can control servos, dc motors and stepper motors. Connect the pin 3 of the l293d to one end of the motor. How to use l293d module motor shield with arduino make it mech. A h bridge is an electronic circuit that allows a voltage to be applied across a load in any direction.
The l293d datasheet specifies that this device is a monolithic integrated high voltage, high current four channel driver designed to accept standard dtl or ttl logic levels and drive inductive loads such as relays solenoides, dc and stepping motors and. L293dne texas instruments datasheet and cad model download. Vcc1 v cc2 16 8 1,2en 1 1a 2 2a 7 3,4en 9 3a 10 4a 15 control a control b 4, 5, 12, gnd thermal shutdown motor 1y 3 2y 6 3y 11 4y 14 figure 3. It is able to drive load having current up to 1a at the voltage ranging from 4. Pricing and availability on millions of electronic components from digikey electronics.
Slrs008d september 1986revised january 2016 l293x quadruple. Sgs l293d output current 1 a per channel 600 ma for l293d peak output current 2 a per channel 1. It can drive 4 dc motors in one direction, or drive 2 dc motors in both the directions with speed control. L293, l293d quadruple halfh drivers slrs008c september 1986 revised november 2004 d featuring unitrode l293 and l293d d d d d d d d d d products. Arduino servo motor control with motor driver shield l293d. L293d ic generally comes as a standard 16pin dip dualin line package. Program for l293d motor driver shield the user need to download and add this library file to the arduino ide which is attached here. Sep 12, 2016 l293d datasheet pdf pushpull four channel driver st, l293d datasheet, l293d pdf, l293d pinout, l293d equivalent, data, l293d circuit, output. L293d datasheet pdf pushpull four channel driver st. L293d bipolar motor driver parallel 16powerdip from stmicroelectronics.
Motor shield l293d for arduino stepper motors x 2 servo motors x 2 dc motor x 4 arduino library. Arduino dc motor control with l293d motor driver ic youtube. Supports forwardreversestop control of two dc motors from 4 logic line signals. Vcc1 v cc2 16 3 1,2en 1 1a 2 2a 7 3,4en 9 3a 10 4a 15 control a control b 4, 5, 12, gnd thermal shutdown motor 1y 3 2y 6 3y 11 4y 14 figure 3. The l293d can drive small and quiet big motors as well, check the voltage specification at the end of this page for more info along. The beginners guide to control motors by arduino and l293d. L293, l293b and few other versions also does the same job, but pick the l293d version as this one has an inbuilt flyback diode which protects the driving transistors from voltage spikes that occur when the motor coil is turned off.
Select the part name and then you can download the datasheet in pdf format. Lm293 datasheet, lm293 pdf, lm293 data sheet, lm293 manual, lm293 pdf, lm293, datenblatt, electronics lm293, alldatasheet, free, datasheet, datasheets, data sheet. The following post builds on previous posts relating to interfacing rc equipment with micro controller projects. L293 and l293d are quadruple half h bridge driver having high current capability. The l293d is designed to provide bidirectional drive currents of up to 600ma at voltages from 4. This module is a medium power motor driver perfect for driving dc motors and stepper motors. Thanks you for absolutely brilliant video, i was able to run the circuit on the tinkercad. As the shield comes with two l293d motor driver chipsets, that means it can individually drive up to four dc motors making it ideal for building fourwheel robot platforms. Stmicroelectronics pushpull four channel driver with diodes,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. L293d datasheet, l293d pdf, l293d data sheet, l293d manual, l293d pdf, l293d, datenblatt, electronics l293d, alldatasheet, free, datasheet, datasheets, data sheet. The l293 is designed to separate inputlogic supply provide bidirectional drive currents of up to 1 a at.
Complete technical details can be found at the l293d datasheet given at the end of this page. The l293d datasheet specifies that this device is a monolithic integrated high voltage, high current four channel driver designed to accept standard dtl or ttl logic levels and drive inductive loads such as relays solenoides, dc and stepping motors and switching power transistors. Go to the following link and download the datasheet of the ic l293. L293d can provide currents up to 600ma and l293 can provide currents up to 1a at voltages ranging from 4. H bridge motor control circuit using l293d ic elprocus. But the numbering is different for different specs and company. Today i am going to given elaboration on introduction to l293d. The l293 is designed to provide bidirectional drive currents of up to 1 a at voltages from 4. L293d datasheet pdf pushpull four channel driver st, l293d datasheet, l293d pdf, l293d pinout, l293d equivalent, data, l293d circuit, output.
If you dont know what is hbridge and l293d you can simply read this. L293d stmicroelectronics integrated circuits ics digikey. L293d pdf, l293d description, l293d datasheets, l293d view. For more info and support please mail me or leave a comment or visit my blog. It can also be seen as a dual h bridge driver for driving motors. Pinout diagram of any device presents the pins configuration through a completely labelled diagram. Rc channels, l293d motor driver part 2 calibration and code rcchannelsl293d by d banks is licensed under a creative commons attributionnoncommercialsharealike 3. We can control 4 motors with the shield so there are two l293d ics used. In this article, you will learn how to control dc, stepper, and servo motors by arduino and l293d.
First of all, we will connect the l293d motor driver ic with the arduino. L293d pinout diagram is shown in the figure given below. The l293 is designed to provide bidirectional drive currents of up to 1 a. L293d motor control module tutorial run motors off the. Both devices are designed to drive inductive loads such as relays, solenoids, dc and bipolar stepping motors, as well as other high.
L293d is a motor driver ic used to control motors with a microcontroller. Mount the l293d motor shield directly on the arduino uno and then connect the dc motor to m1 and servo motor to ser1 as shown in the image below. Sgs thomson microelectronics mxyzuxsr datasheet pdf. I hope you all will be absolutely fine and having fun.
In this video i will show you how to make l293d motor driver buy all parts. At the end of this tutorial, you should be able to control spinning direction, acceleration, speed, power and shaft position. Pins 4, 5, 12, of l293d are the ground pins so connect these to ground. What is the difference between ic l293, l293d, and l293b. Dc motor speed controller circuit using pwm electrical project duration. Dual hbridge motor driver for dc or steppers 600ma l293d. In this arduino tutorial let us see how to drive motors using l293d with arduino uno. The l293d is a monolithic integrated, high voltage, high current, 4channel driver. L293d motor driver using proteus simulation youtube. L293, l293d quadruple halfh drivers slrs008b september 1986 revised june 2002 8 post office box 655303 dallas, texas 75265 application information 5 v 24 v 10 k. L293d motor driver ic l293d pin diagram working and. Make motor drive l293d creative electronics youtube.
Buy l293d dual h bridge motor driver ic online in india. L293d datasheet, l293d datasheets, l293d pdf, l293d circuit. The l293d is designed to provide bidirectional drive currents. How to use l293d module motor shield with arduino make. The l293d is a dualchannel hbridge motor driver capable of driving a pair of dc motors or single stepper motor. H bridge motor control circuit using l293d ic hbridge circuit. L293d motor driver ic l293d, is a motor driver ic which allows the motor to drive on either direction. Connect the pin 1 of the l293d ic the pin 7 of arduino. Nov 28, 2018 in this article, you will learn how to control dc, stepper, and servo motors by arduino and l293d. These are perhaps better known as the drivers in our adafruit motorshield. L293, l293d slrs008d september 1986revised january 2016 l293x quadruple halfh drivers 1 features 3 description the l293 and l293d devices are quadruple high1 wide supplyvoltage range.
As the name suggests it is mainly used to drive motors. So here we will be making use of the hbridge circuit. It means that you can control two dc motor with a single l293d ic. L293d is a 16pin ic which can control a set of two dc motors simultaneously in any direction. If you accidentally damaged the drivers in a shield, you can. Basically this means using this chip you can use dc motors and power supplies of up to 36 volts, thats some pretty big motors and the chip can supply a maximum current of 600ma per channel, the l293d chip is also whats known as a type of hbridge. May 14, 2012 l293 and l293d are quadruple half h bridge driver having high current capability. This video explains the working of a motor driver l293d and how to use it in a robotic project. L293d has two types of packages and both of them are pdip 16. To install, click on downloads in the middle of the page, select download as zip. L293d motor control module tutorial run motors off the arduino duration. L 293d is basically a high current dual motor drivercontroller integrated circuit ic. Pricing and availability on millions of electronic components from digikey.