| PartNumber | HSD040I3N1-B00-0299 |
| Brand | HannStar |
| Size | 4.0 |
| Application | PND |
| Resolution | 320(RGB)×240 , QVGA |
| Composition | CELL |
| Brightness | 0 |
| CR | 350:1 |
| Colors | 16.7M |
| Backlight | No B/L |
| Interface | TTL |
| Panel Brand | HannStar |
| Panel Model | HSD040I3N1-B00-0299 |
| Panel Type | a-Si TFT-LCD , CELL |
| Panel Size | 4.0 inch |
| Display Mode | TN, Normally White, Transmissive |
| Active Area | 82.08×61.56 mm |
| Outline | 90.11×72.514 mm |
| Surface | |
| Transmissivity | 7.4% (Typ.)(with Polarizer) |
| Contrast Ratio | 350:1 (Typ.) |
| Display Colors | 16.7M (8-bit), CIE193145% |
| Response Time | 4/12 (Typ.)(Tr/Td) |
| Viewing Angle | 60/60/60/40 (Typ.)(CR≥10)(L/R/U/D) |
| Frequency | 60Hz |
| Signal Interface | Parallel RGB (1 ch, 8-bit) + SPI, 40 pins |
| Input Voltage | 3.3V (Typ.) |
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