Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: OLED _x005f_x000D_ Size: 0.91inch OLED _x005f_x000D_ Resolution: 128*32 _x005f_x000D_ Interface type: IIC interface/SPI interface _x005f_x000D_ Working voltage: 3.3V _x005f_x000D_ Driver chip: SSD--1306 _x005f_x000D_ Display color (optional): white/blue _x005f_x000D_ Number of pins: IIC interface 14Pin SPI interface 15pin _x005f_x000D_ Viewing angle direction: full viewing angle _x005f_x000D_ Product size: 30.00x12.00x2.00mm/1.18x0.47x0.08inch _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 4pcs x OLED Module 1. Compact Screen Size: The OLED module boasts a very small screen size, making it perfect for use in limited spaces. It offers visual display capabilities in compact designs, ensuring you can incorporate it into a wide range of projects without worrying about space constraints. 2. High Resolution: With a resolution of 128*32 pixels, this LCD LED display module is capable of presenting clear, detailed images and text. This high-resolution feature enhances the quality of visual content, making it ideal for applications requiring fine detail and clarity. 3. Low Power Consumption: Utilizing Organic Light Emitting Diode (OLED) technology, the OLED display screen is characterized by its low power consumption. This energy-efficient design makes it suitable for battery-powered applications, where maximizing battery life is crucial. 4. Easy Communication: The OLED display module panel supports communication and control via I2C or SPI interfaces, allowing for easy integration with microcontrollers or other devices. This versatility in connectivity options facilitates seamless implementation into various electronic projects. 5. Pin-Included Module: Equipped with pins, the display board is exceptionally suited for DIY projects in any setting. Its user-friendly design ensures hobbyists and professionals alike can easily incorporate it into their creations, offering flexibility and ease of use for a wide array of applications.