ideaspark NodeMCU ESP8266 Development Board with 0.96 Inch OLED Display

The ESP8266 NodeMCU OLED Development Board is an all-in-one WiFi microcontroller module designed for modern IoT and embedded applications. It features a powerful ESP8266 processor, built-in OLED display, and USB Type-C interface for convenient connectivity and programming.

? Key Features:

• Microcontroller: ESP8266 (NodeMCU format) with integrated WiFi (802.11 b/g/n, 2.4 GHz)

• Display: 0.96″ OLED (128×64 resolution, SSD1306 driver)

• USB Interface: CH340 USB-to-Serial with Type-C connector (modern, reversible, and durable)

• Flash Memory: 4 MB with CPU clock up to 160 MHz

• Communication Interface: I²C for OLED (SDA = D6/GPIO12, SCL = D5/GPIO14)

• Programming Support: Arduino IDE, MicroPython, and Lua scripting

• Pin Headers: Fully pre-soldered — plug & play ready for breadboards

• Power Supply: Operates at 3.3 V logic, powered directly via Type-C USB

? Why Choose This Version?

• Updated USB Type-C port instead of Micro-USB for better reliability and compatibility with new devices.

• Compact, beginner-friendly board with built-in display — perfect for showing sensor data or system info.

• Works seamlessly with Arduino IDE, MicroPython, and Lua, making it ideal for both beginners and professionals.

• Fully tested and ready for Bangladesh’s IoT and maker community — ideal for students, startups, and hobbyists.

⚙️ Typical Applications:

• Smart home controllers

• IoT sensors and data loggers

• WiFi-based automation

• Real-time information display systems

? Technical Specifications:

? Conclusion

This ESP8266 NodeMCU OLED Development Board (USB Type-C) delivers the perfect combination of power, flexibility, and convenience. With onboard WiFi, display, and plug-and-play connectivity, it’s ideal for IoT projects, automation systems, and educational use — built for creators in Bangladesh who want quality and performance in one board.