The ESP8266 is a low-cost Wi-Fi microchip, with built-in TCP/IP networking software, and microcontroller capability, produced by Espressif Systems [1] in Shanghai, China.

NodeMCU ESP8266 Development Board with 0.96 Inch OLED Display, CH340 Driver, ESP-12E WiFi Wireless Module, and Micro USB Works Great for Arduino IDE/Micropython Programming (Pin …

Upgrade from ESP8266 to ESP32-C2 for enhanced performance. ESP8266 is a highly integrated Wi-Fi 4 SoC ideal for IoT projects.

Discover all our ESP8266 NodeMCU Guides with easy to follow step-by-step instructions. Each tutorial includes circuit schematics, source code, images and videos

A complete ESP8266 beginner's guide, covering introduction to various development boards and platforms, hardware overview, pinout, installation, sample code and troubleshooting.

Oct 26, 2025 · The ESP8266 is one of the most popular Wi-Fi microcontrollers in the maker and IoT world. Launched by Espressif Systems, it revolutionized the market by offering integrated Wi-Fi …

The ESP8266 series, or family, of Wi-Fi chips is produced by Espressif Systems, a fabless semiconductor company operating out of Shanghai, China. The ESP8266 series presently includes …

Learn how to use the ESP8266 with detailed documentation, including pinouts, usage guides, and example projects. Perfect for students, hobbyists, and developers integrating the ESP8266 into their …

Aug 3, 2017 · The ESP8266 is a System on a Chip (SoC), manufactured by the Chinese company Espressif. It consists of a Tensilica L106 32-bit micro controller unit (MCU) and a Wi-Fi transceiver.

These Wi-Fi modules come with an embedded ESP8266 SoC, so they stand out for their high level of integration and reliability. The ESP8266 series of modules, having a superior RF performance, …