Display Requirements
General Specifications
For outdoor use with high brightness and durability.
Screen size: 3.2 to 3.5 inches (diagonal).
Aspect ratio: Acceptable options: 3: 2 or 4: 3.
Option 1: OLED Display
Brightness: Minimum 700 CD/m² for outdoor readability.
Resolution: Between 320X240 and 480X320 pixels.
Interface: SPI, I2C, or other microcontroller-compatible options.
Operating temperature: -10°C to +60°C.
Durability:
Anti-glare or anti-reflective coating.
Scratch-resistant cover glass (e. G., Gorilla Glass).
Low power consumption for energy efficiency.
Option 2: Transflective Memory-in-Pixel (MIP) LCD
High sunlight readability, minimal backlight usage.
Brightness: Minimum 400 CD/m² with reflective enhancement.
Resolution: Between 320X240 and 480X320 pixels.
Interface: SPI, I2C, or parallel.
Operating temperature: -10°C to +60°C.
Durability:
Anti-glare or anti-reflective coating.
Water-resistant and shockproof if possible.
Low power consumption for long battery life.