3-Pack 0.91" OLED Display Modules - 128x32 I2C LCD Screen For Arduino & Raspberry Pi

About This Product

Electronics hobbyists and makers, this 3-pack of 0.91-inch OLED displays is perfect for all your microcontroller projects! With 128x32 pixel resolution, these little screens provide crisp, clear text and graphics that are self-illuminating - no backlight needed, which means super low power consumption. The I2C interface makes wiring incredibly simple with just four connections, and they work with both 3.3V and 5V systems, making them compatible with Arduino, Raspberry Pi, ESP8266, ESP32, and most other popular microcontrollers. I've used these for weather stations, sensor readouts, mini games, and status displays - they're incredibly versatile. The blue or white display options (make sure you order the color you want) are bright and easy to read, and you can fit about 4 lines of text comfortably. Having three displays in the pack means you can use them in multiple projects simultaneously or have spares for experimentation. The operating temperature range from -40℃ to 85℃ means they'll work in pretty much any environment you can throw at them. Whether you're building a smart home device, robotics project, or any embedded system that needs a display, these OLED modules deliver professional-looking results without complicated wiring or programming. Your electronics projects are about to get a whole lot more interactive and informative!