The KCG047QV1AA-A21 is a compact 4.7-inch TFT LCD panel manufactured by Kyocera Corporation, offering standard QVGA resolution in a small form factor. It is designed for embedded applications where clear display performance, reliability, and efficient integration are essential.
| Parameter | Specification |
|---|---|
| Model Number | KCG047QV1AA-A21 |
| Manufacturer | Kyocera |
| Display Technology | a-Si TFT LCD |
| Screen Size (Diagonal) | 4.7 inches |
| Active Area (W × H) | 95.98(W)×71.98(H) mm |
| Resolution | 320(RGB)×240, QVGA 84PPI |
| Color Depth | 262K colors (typically 6-bit + FRC) |
| Brightness | 300 cd/m² (typical) |
| Contrast Ratio | 450:1 (typical) |
| Viewing Angle (CR≥10) | 50/50/20/30 (Typ.)(CR≥2) |
| Response Time | 20 ms (typical, Tr + Tf) |
| Backlight Type | CCFL |
| Backlight Lifetime | 50,000 hours (typical to 50% brightness) |
| Interface Type | Parallel Data (1ch, 8-bit) , 20 pins Connector |
| Supply Voltage | 3.3 V (Logic), 3.3 V or 5.0 V (Backlight) |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
