1.54" White IIC 128X64 OLED LCD

Spacious 1.54-Inch 128 x 64 White OLED Screen: Delivers crisp, high-contrast white text, dynamic graphics, and custom logos over a true pitch-black background with ultra-wide viewing angles (> 160°).

Roomier Visual Upgrade: Offers significantly higher visibility and readability than standard 0.96-inch and 1.3-inch displays while keeping a compact panel footprint.

4-Wire I2C / IIC Serial Interface: Communicates using just two signal wires (SDA and SCL) plus power, preserving microcontroller GPIO pins for sensors, relays, and peripherals.

Self-Luminous Energy Efficiency: OLED technology illuminates individual pixels directly without requiring a backlight, drastically reducing power consumption in battery-powered electronics.

Standard Driver IC Compatibility: Driven by standard controllers (such as SSD1309 or SPD0301/SH1106), natively supported by popular graphics libraries like Adafruit OLED and U8g2 for Arduino, ESP32, and Raspberry Pi.

Module Construction: Built on a multi-layer FR-4 glass epoxy printed circuit board featuring standard 2.54mm header pins and an integrated glass OLED screen panel.

Power Supply & Operating Voltage: Operates safely on 3.3V–5V DC logic power. Verify pin sequence orientation before applying power to prevent reverse polarity damage.

Handling Precautions: Hold carefully by the outer circuit board edges. Avoid applying direct physical pressure or heavy force onto the central glass display surface.

Environmental Limits: Operating temperature range spans -30^C to +70^C. Keep protected from static discharge, conductive metal dust, and liquid moisture.

Large Format OLED Advantage: Position as the premium "large format" OLED choice for users who want the high-contrast look of an OLED but need better readability from a distance.

Effortless Hardware Integration: Highlight plug-and-play compatibility with Arduino UNO/Nano, ESP8266, ESP32, STM32, and Raspberry Pi Pico development boards.

Recommended Cross-Sell Add-ons: Pair with Arduino UNO / Nano Boards, ESP32 IoT Boards, Solderless Breadboards & Jumpers, and Environmental Sensors.

Ideal for Mini Dashboards & Readouts: Great choice for displaying multi-line telemetry data, battery management stats, desktop weather dashboards, and smart meter interfaces.