UNO R3 +WiFi ATmega328P+ESP8266 Module CH340G Compatible For Arduino Uno
UNO R3 +WiFi ATmega328P+ESP8266 Module CH340G Compatible For Arduino Uno
UNO R3 +WiFi ATmega328P+ESP8266 Module CH340G Compatible For Arduino Uno
UNO R3 +WiFi ATmega328P+ESP8266 Module CH340G Compatible For Arduino Uno
UNO R3 +WiFi ATmega328P+ESP8266 Module CH340G Compatible For Arduino Uno

Arduino UNO R3 +WiFi ATmega328P+ESP8266 Module CH340G Compatible For Arduino Uno

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SKU: BE0189
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Description

Uno+WiFi R3 AtMega328p+NodeMCU ESP8266 8mb Memory USB-TTL CH340G Compatible for Arduino UNO is full integration on one board: Uno R3 ATmega 328 and WiFi ESP8266 with memory 8Mb (Megabyte). All of the modules can work together or separately. And everyone has their own pinout headers.

The convenient solution for the development of new projects requiringĀ UnoĀ andĀ WiFi. Via USB you can update sketches and firmware forĀ ATmega328Ā and forĀ ESP8266. For this onboard have the USB-serial converterĀ CH340G.

It is a modernized version of the classicĀ Arduino UNOĀ R3 board. Full integration of a microcontrollerĀ ATmega328Ā and a Wi-Fi chipĀ ESP8266Ā with 8 MB memory on one board. All modules can work together or individually. Each of the microcontrollers has led to connecting peripheral sensors and modules.

A convenient solution for developing new projects that require Wi-Fi. Through USB, you can update sketches and firmware for both ATmega328 and ESP8266. For this on board, there is a UART converter CH340G. The board has aĀ DIP switch, which switches the modes of interaction of microcontrollers ATmegaa328 and esp8266.

OperationsĀ of this board are very simple. The board has DIP-switch, to connect the modules. For example, to USB and ATmega328, USB and ESP8266, ATmega328 and ESP8266.

Table DIP- switch:

Connection DIP
1 2 3 4 5 6 7
ATmega328<->ESP8266 ON ON OFF OFF OFF OFF OFF
USB <->ATmega328 OFF OFF ON ON OFF OFF OFF
USB<->ESP8266 (Update firmware or sketch) OFF OFF OFF OFF ON ON ON
USB<->ESP8266 (communication) OFF OFF OFF OFF ON ON OFF
All independent OFF OFF OFF OFF OFF OFF OFF


Features:

  1. USB-TTL converter.
  2. USB5V (500mA max.)Power IN.
  3. Logic Level: 5V.
  4. Operating Supply Voltage: 5V.
  5. Digital I/O Pins: 14.
  6. Analog I/O Pins: 6.
  7. Interface Type: serial.
  8. Operating temperature: āˆ’40Š”Ā°/+125Š”Ā°.

Specification:

Item Type:

Dev. Board
Board Type:

Uno
Chip Type:

ATmega328P
Input Voltage (V)

3.3 ~ 5
Current Consumption (mA):

800
USB-to-Serial Converter

CH340G
VIN/DC Jack (V)

9 ~ 24
WIFI

802.11 b/g/n 2.4 GHz
USB

Micro USB
USB Clock Frequency (MHz)

16
Memory (MB)

8
Length (mm):

70
Width (mm):

53.5
Height (mm):

15
Weight (g):

25
Shipping Weight 0.03 kg
Shipping Dimensions 10 Ɨ 10 Ɨ 5 cm

Ā 

Package included:
1 x UNO+WiFi R3 ATmega328P+ESP8266 32Mb Memory