| PartNumber | 990000553 |
| Brand | TPO |
| Size | 3.5 |
| Application | DVC |
| Resolution | 320(RGB)×240 , QVGA |
| Composition | LCM |
| Brightness | 530 cd/m² (Typ.) |
| CR | 300:1 |
| Colors | 262K |
| Backlight | WLED |
| Interface | CPU |
| Panel Brand | TPO |
| Panel Model | 990000553 |
| Panel Type | LTPS TFT-LCD , LCM |
| Panel Size | 3.5 inch |
| Display Mode | TN, Normally White, Transmissive |
| Active Area | 70.08×52.56 mm |
| Outline | 77.43×65.1×2.65 mm |
| Surface | |
| Contrast Ratio | 300:1 (Typ.) |
| Display Colors | 262K (6-bit), CIE193150% |
| Response Time | 20 (Typ.)(Tr+Td) |
| Viewing Angle | 60/60/55/60 (Typ.)(CR≥10)(L/R/U/D) |
| Lamp Type | WLEDWithout Driver |
| Signal Interface | CPU, 34 pins |
| Input Voltage | 1.8/2.8V (Typ.)(VDDIO/VDC) |
| 990000006 | TPO | 3.0 | 320×240 |
| 990000270 | TPO | 2.5 | 320×240 |
| 990000475 | TPO | 4.3 | 800×480 |
| 990000475P | TPO | 4.3 | 800×480 |
| 990000553 | TPO | 3.5 | 320×240 |
| 990000738 | TPO | 3.5 | 320×240 |
| 990000738A | Innolux | 3.5 | 320×240 |
| 990000881 | TPO | 3.0 | 960×480(dot) |
| 990001086 | Innolux | 3.0 | |
| A035VL01 V6 | AUO | 3.5 | 800×480 |
| 990000553 | TPO | 3.5 | 320×240 |
| A035CN02 V1 | AUO | 3.5 | 480×234 |
| A035VL01 V0 | AUO | 3.5 | 800×480 |
| A035VL01 V3 | AUO | 3.5 | 800×480 |
| COM48T4Mxxxxx | ORTUSTECH | 4.8 | 1920×1080 |
| LS032V8DY01 | SHARP | 3.2 | 640×480 |
| LTV280QV-F02 | Samsung | 2.8 | 320×240 |
| PD035QX2 | E Ink | 3.5 | 320×240 |
| PW035XU1 | E Ink | 3.5 | 320×234 |