This 2.08-inch Monochrome Graphic OLED is a high-contrast, self-illuminating display solution designed for space-constrained and rugged applications. Unlike character-only displays, this Graphic OLED Module allows you to render custom fonts, icons, and graphics freely across its 128x32 dot matrix. Built with COG (Chip-on-Glass) technology and a flexible IIC interface, it delivers reliable performance in a compact, industrial-grade package.

Key Features

• Display Type: Graphic OLED (PMOLED) – Free pixel control for text & graphics

• Display Color: White (High contrast, no backlight required)

• Resolution: 128 (W) x 32 (H) Dot Matrix

• Driver IC: SSD1307Z

• Assembly Process: COG (Chip-on-Glass) – Slim profile, high reliability

• Interface: IIC (I²C) Interface (Also supports 8-bit 8080/6800 & 4-Wire SPI per datasheet)

• Wide Operating Temperature: -40°C to 70°C (Industrial grade)

• Storage Temperature: -40°C to 85°C

• High Aperture Rate: 90% for bright, clear visuals

• Ultra-Lightweight: Only 3.7g ±10%

Technical Specifications (Mechanical Data)

• Dot Matrix: 128(W) × 32(H)

• Dot Size: 0.38mm × 0.38mm

• Dot Pitch: 0.40mm × 0.40mm

• Active Area (A/A): 51.18mm (W) × 12.78mm (H)

• Panel Size: 62.5mm (W) × 20.6mm (H) × 1.4mm (T)

• Module Size: 70.8mm (W) × 20.6mm (H) × 1.63mm (T)

• Diagonal Size: 2.08 inches

• Module Weight: 3.7g ±10%

• Aperture Rate: 90%

Why Choose This COG Graphic OLED?

• True Graphic Capability: The SSD1307Z controller supports full pixel addressing, meaning you are not limited to standard ASCII characters—display logos, gauges, and custom UI elements.

• COG Durability: Chip-on-Glass bonding reduces the module footprint and improves shock resistance compared to COB modules.

• Wide Temperature Range: Withstands extreme cold (-40°C) and heat (70°C), making it suitable for outdoor or industrial environments.

• Easy Integration: The IIC interface minimizes pin count, saving valuable I/O resources on your MCU.

Applications

• Industrial control panels & handheld terminals

• Portable medical devices (e.g., glucose meters, oximeters)

• Smart home & IoT sensor readouts

• Audio/Video equipment status displays

• Wearable tech & battery-powered gadgets

Package Includes

• 1 x 2.08 Inch 128x32 White Graphic OLED Display Module (COG, IIC)