- The ESP8266 NodeMCU board combines the functionality of the traditional ESP8266 module with enhanced integration. It features a compact design with the same dimensions and peripheral ports, making it a versatile choice for various projects. - Seamlessly connect a 0.96-inch OLED display with a high-resolution of 128x64 pixels, utilizing the SSD1306 driver. It supports I2C and SPI interfaces, allowing you to eliminate messy wires and breadboards for a cleaner setup. - Use a Micro USB cable for easy connectivity, streamlining your electronics projects and enhancing portability. - The board connects to the OLED display via I2C using the SDA (D6 / GPIO12) and SCL (D5 / GPIO14) pins, enabling straightforward data and information display. - For Windows 10 users, install the CH340 driver by searching "CH340 Driver" online for quick setup instructions, ensuring compatibility and ease of use. - Powered by the ESP-12E module, the board features a Tensilica Xtensa 32-bit LX106 RISC microprocessor. This processor supports RTOS and operates at adjustable clock frequencies of 80MHz to 160MHz, providing flexible performance. - Equipped with 128 KB of RAM and 4MB of Flash memory, this board offers substantial storage for your data and programs, making it suitable for a wide range of applications. - Ideal for Internet of Things (IoT) projects, home automation, and data logging, the ESP8266 NodeMCU board provides built-in Wi-Fi and Deep Sleep Operating features, enabling efficient power management and connectivity. - Its compact size and robust capabilities make it an excellent choice for hobbyists and professionals looking to develop innovative solutions without the hassle of complicated setups.