




specification:
Display Type: Monochrome Graphic LCD (STN technology)
Screen Size: 9.69 inches (diagonal)
Resolution: 480 × 272 pixels
Display Mode: STN, Positive, Transflective or Reflective (depending on variant)
Backlight Type: White LED
Controller IC: Integrated controller (varies by version; often compatible with RAiO, Epson, or equivalent controllers)
Contrast Ratio: Moderate, suitable for text and graphic clarity
Viewing Angle: Typically wide for STN, ~6 o'clock or 12 o'clock optimal
Voltage Supply: Typically 3.3V or 5V (depending on configuration)
Interface:
Parallel (8-bit / 16-bit MCU interface)
May support SPI or I²C depending on configuration