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USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP

1,550.00

USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP

1,550.00

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory | microsolution

 

able 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

Package included:

1 x Wemos® UNO+WiFi R3 ATmega328P+ESP8266 32Mb Memory

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Description

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP | microsolution

Well, I believe ESP32 module is very popular recently, because of its dual core processor and integrated WiFi and Bluetooth feature! It is perfect board for IoT application. Of course, it is famous because the ecosystem built by the huge community. Now programming ESP32 with Arduino IDE is widely used by many IoT developers.

This is the Wemos D1 R32, an ESP32 development board in Arduino Uno form factor. Its running on clock speed up to 240MHz and one core dedicated to wireless functions, another core reserve for user function. This is MUCH faster than its predecessor, ESP8266. Although it is 3.3V system but with it in Arduino UNO form factor, you should be able to to utilize most of the shields out there.

And not to forget there are many community that support ESP32, example microPython, LUA, and Arduino IDE.

Features:

  • ESP32-WROOM-32 in Arduino UNO form factor
  • Working Voltage: 3.3V
  • DC Input Voltage: 5V – 12V DC
  • Wifi: 802.11 b/g/n/e/i (802.11n up to 150 Mbps)
  • Bluetooth: v4.2 BR/EDR and BLE specification
  • RAM: 520KB
  • Flash Memory: 32Mb (4M bytes)
  • Power consumption:
    • Max current: 250mA
    • Sleep current: 0.15mA
    • Active without WiFi current: 20mA
  • Operating Temperature: -40C > +85C

Packing List:

  • 1 x WiFi UNO based ESP32 board

Document/Tutorials:

  • ESP-WROOM-32 Datasheet
  • Arduino IDE support: https://github.com/espressif/arduino-esp32
  • Doom port to the ESP32: https://github.com/espressif/esp32-doom
  • The greatest Arduino UNO in the world – by Fernando Koyanagi Instructable, the steps to setup with Arduino IDE.
  • Wemos R32 with Arduino – Startup Guide – by Uncle Yong in Hackster

 

Description:

Full integration on one board: Uno R3 ATmega 328 and WiFi ESP8266 with memory 32Mb (MegaByte). All of the modules can work together or each separately. And everyone has their own pinout headers.
The convenient solution for the development of new projects requiring Uno and WiFi.
Via USB you can update sketches and firmvare for ATmega328 and for ESP8266. For this on board have the USB-serial converter CH340G.
Use this board is very simple.
The board has DIP-switch, to connect the modules.
Driver link:https://wiki.wemos.cc/downloads
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

Package included:

1 x Wemos® UNO+WiFi R3 ATmega328P+ESP8266 32Mb Memory

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

 

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

 

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

 

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

 

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

 

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

 

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

 

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

 

Wemos® UNO+WiFi R3 ATmega328P+ESP8266 Module 32Mb Memory USB-TTL CH340G Compatible For Arduino Uno NodeMCU ESP8266

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