0.96 Inch I2C OLED Display Module, 128x64, Blue with Yellow Band

This variant of the ubiquitous 0.96-inch OLED module uses a dual-color panel layout, with a yellow band across the top rows of the display and blue for the remainder - a layout increasingly popular for quick visual separation between a header/title area and the main content area of a screen, all without needing any special driver support beyond what a standard SSD1306-class controller already provides.

Like the single-color 0.96-inch OLED, this module communicates over a simple 4-pin I2C interface (VCC, GND, SCL, SDA), keeping wiring to just two signal lines plus power, and runs on the same broadly-compatible 3.3 to 5V logic range that works directly with both classic 5V Arduino boards and 3.3V boards like ESP32 or STM32 without needing level-shifting circuitry. Resolution remains the standard 128 by 64 pixels, with the same per-pixel OLED illumination giving genuine blacks between lit pixels and sharp contrast from any viewing angle.

Because the color split is a physical property of the panel itself rather than something driven by software color data, existing SSD1306-family code and libraries work without modification - text or graphics drawn in the top rows simply render in yellow, and everything below renders in blue, with no special color-channel programming needed.

Makers wanting a quick visual distinction between a title/header area and body content on a small OLED display - without any extra firmware complexity - will find this dual-tone 0.96-inch module a simple drop-in alternative to the single-color version, using the exact same wiring and library support.