The KD040HDFID088 is an LCM module. It features a 4.0 - inch TFT - LCD with 720x720 pixels and 16.7M colors, and uses a 2/3/4 - lane MIPI interface with an ILI9881C controller IC. It has good optical properties (contrast ratio 1000 - 1200, etc.), electrical characteristics, and mechanical specs. The back - light system has 8 DUAL chips LED. It has passed reliability tests and suits various applications within -20~+70°C (operating) and -30~+80°C (storage).
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