The COM35H3P05XTC is a 3.5-inch diagonal a-Si TFT-LCD (amorphous silicon thin-film-transistor liquid-crystal display) module manufactured by Ortustech (formerly Casio's LCD division) . It is a transflective LCD, a core technology that allows it to function effectively in both indoor and outdoor environments by combining transmissive (backlit) and reflective properties . The module also integrates a 4-wire resistive touch panel and an LED backlight unit .
| Parameter |
Value |
| Brand |
Ortustech |
| Model |
COM35H3P05XTC |
| Diagonal Size |
3.5 inch |
| Type |
a-Si TFT-LCD, LCM |
| Pixel Number |
320(RGB)×240, QVGA, 4:3 |
| Pixel Format |
RGB Vertical Stripe |
| Active Area |
70.32(H)×52.74(V) mm |
| Physical Size |
76.9(H)×63.9(V)×4.73(D) mm |
| Mass |
43.0g (Typ.) |
| Surface Coating |
Hard coating (3H) |
| Luminance |
240 cd/m² (Typ.) |
| Contrast Ratio |
400:1 (Typ.) (TM); 2:1 (Typ.) (RF) |
| Response Time |
40/60 (Max.)(Tr/Td) ms |
| Viewing Angle |
80/80/80/80 (Min.)(CR≥10) |
| Operating Mode |
TN, Normally White, Transflective |
| Support Color |
262K/16.7M |
| Light Source |
3S2P WLED, 50K hrs, Without Driver |
| Frame Rate |
60Hz |
| Touch Panel |
4-wire Resistive Touch |
| Interface Type |
Parallel RGB (1 ch, 6/8-bit), 67 pins FPC |
| Power Supply |
3.0V (Typ.) |
| Operating Temperature |
-20 ~ 70 °C |
| Storage Temperature |
-30 ~ 80 °C |
Applications
Thanks to its sunlight readability and robust design, the COM35H3P05XTC is ideal for a wide range of industrial and portable applications:
-
Handheld & Portable Devices: Industrial PDAs, data loggers, GPS devices, and portable test equipment .
-
Outdoor Terminals: Kiosks, ticketing machines, and information terminals placed in partially or fully outdoor environments .
-
Medical Equipment: Portable diagnostic devices and patient monitoring systems that require reliable displays in varying lighting conditions .
-
Industrial Control Panels: HMIs (Human-Machine Interfaces) for factory automation and process control .
-
Navigation Systems: Marine chartplotters and automotive navigation units
