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Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino

(2 omtaler)

kr 149 inkl. mva

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Varenummer: 0311-UNOWIFI-AA328 Kategorier: , , Stikkord: , ,

Beskrivelse

RobotDyn UNO (tilsvarende Arduino UNO) med integrert Wifi ESP8266 chip. WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino.

Description:
Model Number: UNO+WiFi-R3-AT328-ESP8266-32MB-CH340G
is_customized: Yes
Brand Name: RobotDyn
Supply Voltage: 6~9V recommind
Type: Logic ICs
Condition: New
MCU: ATmega328
WiFi MCU: ESP8266
USB-converter: CH340G
PinOut Uno: Uno R3
UNO+WiFi R3 ATmega328P+ESP8266 (32Mb memory), USB-TTL CH340G. Compatible for Arduino Uno, NodeMCU, WeMos ESP8266

Package Included:
1PC*UNO+WiFi R3 ATmega328P+ESP8266 (32Mb memory) USB-TTL CH340G For Arduino


It is a customized version of the classic ARDUINO UNO R3 board. Full integration of microcontroller Atmel ATmega328 and IC Wi-Fi ESP8266 with 32 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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 1

 

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

(Dette er altså et multikort med både ESP8266 og ATmega328 (Arduino UNO mikrokontrolleren. Når man skal laste opp kode, kan man gjøre det til ett av kortene om gangen. Derfor kan man velge om USB serielladapteret (CH340) skal kobles til ESP8266, eller ATmega328 (Arduino UNO) kontrolleren. Begge kortene kan så samarbeide ved at DIP 1 og 2 er ON.)

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”

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 2

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 3

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 4

Then go to the Tools> Board> Boards Manager

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 5

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 6

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 7

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 8

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 9

Select the upload speed – 115200

 

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 10

==========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); } } }

Brand

Elkim

2 omtaler for Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino

  1. h.rosano (bekreftet eier)

    Overall you get great functionality. However it was not straight forward to program. It took me some time to understand both controllers and get them to communicate.

  2. Kai Vidar Dohme (bekreftet eier)

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Schematics

PINOUT

DIMENTIONS

It is a customized version of the classic ARDUINO UNO R3 board. Full integration of microcontroller Atmel ATmega328 and IC Wi-Fi ESP8266 with 32 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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 1

 

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

(Dette er altså et multikort med både ESP8266 og ATmega328 (Arduino UNO mikrokontrolleren. Når man skal laste opp kode, kan man gjøre det til ett av kortene om gangen. Derfor kan man velge om USB serielladapteret (CH340) skal kobles til ESP8266, eller ATmega328 (Arduino UNO) kontrolleren. Begge kortene kan så samarbeide ved at DIP 1 og 2 er ON.)

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”

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 2

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 3

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 4

Then go to the Tools> Board> Boards Manager

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 5

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 6

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 7

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 8

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

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 9

Select the upload speed – 115200

 

Customized Arduino UNO + WiFi R3 ATmega328P + ESP8266 (32Mb memory) USB-TTL CH340G for Arduino 10

==========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); } } }

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