How to Setup and Program ESP32 Microcontroller– Complete Guide

Let’s learn how to Setup and Program ESP32 Microcontroller using Arduino IDE. We’ll connect ESP32 Dev Kit with computer using USB cable. And then install ESP32 board support in Arduino software. This will let us select ESP32 WROOM Microcontroller in Arduino IDE. Finally, we’ll upload Arduino program to blink LED. The ESP32 board has built-in LED connected to IO2 Pin.

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[TIMESTAMPS]
00:00 Introduction
00:20 ESP-32 Introduction
00:40 Connect ESP32 Module
01:30 Add support of ESP32 Boards
03:14 Install ESP32 Board in Arduino
05.16 Program and Upload Code
05:49 LED Blinking of ESP32 Module
06:55 Change delay of LED blink
07:52 outro

[Lilith_]

Thank you so much you absolutely saved my grade! I could not get my ESP32 to connect no matter what I tried and this was the only video that went in depth enough to help me solve the problem.

[frankrowland]

Thanks this helped me a lot getting my esp32s going awsdme job.

[jwmcneelyIII]

This is very helpful. It sure would be nice if you would copy those urls and paste them into the description so we could copy and paste them instead of trying to read them in the video stream. The resolution is not so great.

[mananjarsania]

Super. Explained from scratch. Thanks.😊

[lazzerbear]

i don't even have the same esp32 as this guy and it still worked lol

[iCoreGaming]

good one, but you missed a huge part about installing the driver for the USB chip. only took me 10 mins to fix that but all good.

[JusSingh]

i got i working for first time lol.
i watched other tutorial they are asking to connect resistors(hell of connections to do) and that never worked.
as beginner, this is straight forward no complicated connections.

its like my first python code(print("Hello world"))

Thank you soooo much.

[AlexFreemanOfficial]

Thanks for the video. Very simple, concise and clear. Helped me a lot. 🙌🙏

[sarath]

Very nicely explained, appreciate your effort to sharing the Knowledge.

[theanoopk]

Well explained with clear point for beginners. For me ledPin = 2 was not working. I have lookup the circuit layout of D2 pin. It was 9. It started working.

[jabaljoshi]

Very Nice tutorial, Explain everything

[Buaamed]

Thank you very much for this tutorial !

[subramanya.k]

I HAVE SH110X OLED AND I COULDNT GET IT TO WORK TOGETHER AT A TIME ONLY ONE OLED WAS WORKING, PLANNED ON USING ESP32 INSTEAD AND NOW BOTH MY OLED ARE WORKING OERFECTLY

[alireza]

Thanks brother. it helped me a lot. ♥♥

[mariapaulajimenezjaramillo]

I really like your video, thank you so much, I will check your others videos! :)

[anandindnr]

Hello

Thanks for the video and it was very helpful

Three additions from me
1. Use a good USB cable or the WROOM32 may not get detected
2. Use the correct USB driver for your board - mine was Silabs CP2102 hence installed the latest universal driver from SILABS site here
3. I did not require to press the Boot button for making it work in write mode

Thanks again

Note - I could not add links to the download as Google for some reason blocks it

[ritu]

I am having error while compiling it says, warning ('sound' is not categorised esp i2s it is set to uncategorised)' similarly warning with 'sensor''

[edgarlepiten]

Thanks for the tutorial. Was wondering if you have a video having an input pin configured and an output as well. Like for an example, if you press a button, LED will turn on.

[SHIVAMG]

UsbEndpoint[mAddress=2, mAttributes=2, mMaxPacketSize=32, mInterval=0. Problem 😢😢

[madtin]

Hello, is it normal if the led stops blinking after 5 seconds with this code? :S