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Jumper Wire Single Medium Quick view

Reference: RBD-1354

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Reference: RBD-31

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Reference: RBD-94

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MicroPython Board R3 ATmega328P+ESP8266, 8Mb flash, USB-TTL CH340G, Micro-USB

RBD-1603

It is a customized version of the classic ARDUINO UNO R3 board. Full integration of microcontroller Atmel ATmega328 and IC Wi-Fi ESP8266 with 8 MB flash memory, and USB-TTL converter CH340G on one board. All modules can work together or independently.

The cable is not included. You need to use a micro-USB cable to program it.

BDT 1,200
rating Read the review
Average rating: 5/5 - Number of reviews: 1
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

It is a customized version of the classic ARDUINO UNO R3 board. Full integration of microcontroller Atmel ATmega328 and IC Wi-Fi ESP8266 with 8 MB flash memory, and USB-TTL converter CH340G on one board. All modules can work together or independently.

On the board where the switch of mode of operation with 8 position

1.png

Switch status and mode selection:

 

1

2

3

4

5

6

7

8

CH340 connect to ESP8266 (upload sketch)

OFF

OFF

OFF

OFF

ON

ON

ON

NoUSE

CH340 connect to ESP8266 (connect)

OFF

OFF

OFF

OFF

ON

ON

OFF

NoUSE

CH340 connect to ATmega328 (upload sketch)

OFF

OFF

ON

ON

OFF

OFF

OFF

NoUSE

Mega328+ESP8266

ON

ON

OFF

OFF

OFF

OFF

OFF

NoUSE

All modules work independent

OFF

OFF

OFF

OFF

OFF

OFF

OFF

NoUSE

       

After choosing the mode of the board can proceed to setting up the IDE

It is important that when the ESP8266 module is programming, it is necessary to press the button “ESP Reboot”

2.jpg

To begin open the Arduino IDE programming environment and go to settings

3.png

Then in the window that appears in the row Additional Boards Manager URLs (marked in red) insert http://arduino.esp8266.com/stable/package_esp8266com_index.json link for installation in Arduino IDE additional scripts that would work with the modules ESP8266, and click OK

4.png

Then go to the Tools> Board> Boards Manager

5.png

In the window that appears, scroll through the list down to the script esp8266 by ESP8266 Community and click.

6.png

In the lower right corner will be able to select the version of the software, select the version 2.1.0 (the newest) and click the Install button

7.png

After installation, close the window and go to Tools> Board and see the list of available devices on the chip programming ESP8266

8.png

Next, you need to select the card as shown in the picture (Generic ESP8266 module)

9.png

Select the upload speed - 115200

 

10.png

==========test sketch===========

void setup()

{ Serial.begin(115200);

pinMode(14,OUTPUT);

delay(500);

Serial.println("AT+CIPMUX=1");

delay(2000);

Serial.println("AT+CIPSERVER=1,5000");

delay(2000);

Serial.println("AT+CIPSTO=3600");

delay(2000); }

void loop()

{ while(Serial.available())

{ char Rdata;

Rdata=Serial.read();

if(Rdata=='A'|Rdata=='a')

{ digitalWrite(14,HIGH);

delay(50); }

else if(Rdata=='B'|Rdata=='b')

{ digitalWrite(14,LOW);

delay(10);

digitalWrite(14,HIGH);

delay(10);

digitalWrite(14,LOW); }

else

{ digitalWrite(14,LOW); } } }

Product Details
RBD-1603
15 Items
Best Development board for IoT project with WiFi
rating
12/12/2021
Rafaet Hossain Rafu
This board is very helpful who want to build projects with the internet. Multifunctional, The wifi module, and the Arduino together are highly programmable and multifunctional.
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