Description Specifications This compact 0.91-inch OLED module offers a crisp 128x32 pixel resolution, ideal for displaying information in space-constrained electronics projects. Powered by the common SSD1306 driver, it connects easily to microcontrollers like Arduino via its I2C interface. Key Features- Display: 0.91-inch OLED screen with a clear 128x32 resolution.- Driver & Interface: Based on the SSD1306 controller chip and uses a standard I2C interface for communication.- Operating Voltage: Requires a 3.3V power supply, making it compatible with many development boards.- Durability: Suitable for a wide operational temperature range of -40°C to 70°C.- Readability: Features a wide viewing angle for excellent visibility.- Color Options: This module is available with either a white or blue display. Control Chip: SSD1306Display Area: 22.384×5.584 (mm)Display Color: white or blueInterface Type: I2CMaterial: PM OLEDModule Size: 12×38 (mm)Number of Pins: 4Pixel Pitch: 0.175×0.175 (mm)Pixel Size: 0.159×0.159 (mm)Resolution: 128*32Screen Size: 0.91 inchViewing Angle: full viewing angleWorking Temperature: -40~70℃Working Voltage: 3.3V
