Need help?Do you have a question about the Espressif ESP8266 and is the answer not in the manual?
General| Digital I/O Pins | 17 |
|---|---|
| Analog Input Pins | 1 |
| Wi-Fi | 802.11 b/g/n |
| Operating Voltage | 3.0V - 3.6V |
| Clock Speed | 80 MHz / 160 MHz |
| Operating Temperature | -40°C to 125°C |
| Dimensions | 24mm x 14mm |
| Processor | Tensilica L106 32-bit micro controller |
Guides on downloading and installing the necessary driver for the ESP8266 module to communicate with the PC.
Instructions for downloading and installing the Arduino Integrated Development Environment for programming.
Steps to add ESP8266 board definitions to the Arduino IDE using the Board Manager.
Explains how to select the appropriate board (e.g., NodeMCU 1.0) in the Arduino IDE for correct pin mapping.
Details how to identify and select the correct serial port for communication with the ESP8266 module.
Guides on installing required libraries (WeatherStation, JSON parser, OLED driver) via the Arduino Library Manager.
Steps to sign up for and retrieve an API key from OpenWeatherMap for weather data access.
Details how to configure WiFi settings, API key, city, and timezone for the weather station.
Provides wiring diagrams and pin mapping for connecting the OLED display to the NodeMCU.
To Next Page
