NodeMcu ESP8266

ESP8266 Nodemcu wifi development board

NodeMcu Lua ESP8266 sku:436861

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ESP8266 is a highly integrated chip designed for the needs of a new connected world.

It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.

WINDOWS driver USB to serial CH341 / CH340 installation package
Support WINDOWS 98 / ME / 2000 / XP / Server 2003 / VISTA / Server 2008 / Win7 / Win8 / Win8.1 32 Bit / 64 and MAC
Through Microsoft's digital signature authentication
In the computer end of the USB device emulation as a standard serial devices Serial COM
It contains the serial number and identification CH34X monitoring CH34X equipment swap library.

Feature:

Wireless 802.11 b / g / n standard
Support STA / AP / STA + AP three operating modes
Built-in TCP / IP protocol stack to support multiple TCP Client connections (5 MAX)D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mAAD0: 1 channel ADC Power input: 4.5V~9V (10VMAX), USB-powered
Current: continuous transmission: ≈70mA (200mA MAX), Standby: <200uA
Transfer rate: 110-460800bps
Support UART / GPIO data communication interface
Remote firmware upgrade (OTA)Support Smart Link Smart Networking
Working temperature: -40 ℃ ~ + 125 ℃
Drive Type: Dual high-power H-bridge driver

Instruction & Steps of How to use:

1. Download the Arduino IDE, the latest version.

2. Install the IDE

3. Set up your Arduino IDE as:

Go to File->Preferences and copy the URL below to get the ESP board manager extensions: arduino.esp8266.com/stable/package_esp8266com_index.json

4. Go to Tools > Board > Board Manager> Type "esp8266" and download the Community esp8266 and install.

5. Set up your chip as:

Tools -> Board -> NodeMCU 1.0 (ESP-12E Module)
Tools -> Flash Size -> 4M (3M SPIFFS)
Tools -> CPU Frequency -> 80 Mhz
Tools -> Upload Speed -> 921600
Tools-->Port--> (whatever it is)

6. Download and run the 32 bit flasher exe at Github(Search for nodemcu/nodemcu-flasher/tree/master/ at Github)github.com/nodemcu/nodemcu-flasher/tree/master/Win32/Release Or download and run the 64 bit flasher exe at: github.com/nodemcu/nodemcu-flasher/tree/master/Win64/Release

7. In Arduino IDE, look for the old fashioned Blink program. Load, compile and upload.

NodeMcu ESP8266

Contents

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Feature:

Instruction & Steps of How to use:

Data download and firmware link