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[China]
Trade Verify
Address: RM14, 29/F, HOKING COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONGKOK, KOWLOON HK
Contact name:Shirley
Sapientia Display Co.,LIMITED |
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Verified Suppliers
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LQ038 Series LQ038Q7DB03R LQ038Q7DB03
| Screen Size : | 3.8" | |||
|---|---|---|---|---|
| Pixel Features : | Pixel Number | Pixel Format | Dot Pitch (H×V) | Pixel Pitch (H×V) |
| 240(RGB)×320, QVGA | RGB Vertical Stripe | 0.080×0.240 mm | 0.240×0.240 mm [105PPI] | |
| Mechanical Size : | Display Area (H×V) | Bezel Opening (H×V) | Overall Dimension (H×V) | Overall Depth |
| 57.6×76.8 mm | 61.2×80.4 mm | 69×88.6 mm | 3.4±0.25 mm | |
| Outline Features : | Form Shape | Aspect Ratio (H:V) | Orientation | Shape Style |
| Flat Rectangle | 3:4 | Portrait type | ||
| Other Spec : | Mass | Panel Cover | Surface Treatment | |
| 42.0g (Typ.) | - | Hard coating (3H) | ||
| Refresh Rate : | 60Hz |
|---|---|
| Reverse Scan : | Yes (U/D, L/R) |
| Back-light Features: | Type | Position | Life(Hours) | Amount | Shape | Replacement |
|---|---|---|---|---|---|---|
| WLED | Edge light type | 10K(Typ.) | 9S1P | 1 string | - | |
| WLED Electrical : | Input Voltage | Input Current | Power Consumption | |||
| 32.4/36.0V (Typ./Max.) | 15/20mA (Typ./Max.) | 486/720mW (Typ./Max.) | ||||
| Interface Features : | WLED Driver State | Physical Type | Interface Position | |||
| No | Included in panel signal interface | - | ||||
| Basic Information : | Luminance | Work Mode | Contrast Ratio |
|---|---|---|---|
| 90 cd/m² (Typ.) | TN, Normally White, Transflective | 75:1 (Typ.) (Transmissive) 8:1 (Typ.) (Reflective) | |
| Good View at | Viewing Angle | Response Time | |
| 6 o'clock | 40/40/40/40 (Typ.)(CR≥2) | 30/50 (Typ.)(Tr/Td) (ms) | |
| Dispaly Color : | Color Temperature: | Support Color | Color Coordinate |
| 7203K | 262K (6-bit) | X:0.300; Y:0.330 | |
| 1931 Color Gamlt : | NTSC Ratio | sRGB Coverage | Adobe RGB Coverage |
| 18% | 24% | 18% | |
| DCI-P3 Coverage | Rec.2020 Coverage | Remarks | |
| 18% | 13% | sRGB (Rec.709, BT.709), Rec.2020 (BT.2020) | |
| White Uniformity : | 1.17/1.33 (Typ./Max.)(9 points) | ||
| Performance : | 3D Technology | Outdoor Visibility | Reflectance |
| - | Sunlight Readable | 7.0/11% (Min.Typ.) | |
| Signal Electrical : | Input Voltage | Input Current | Power Consumption | |||
|---|---|---|---|---|---|---|
| 5.0/3.3/15.0/-15.0V (Typ.)(VSHA/VSHD/VDD/VSS) | 5.0/1.8/0.05/-0.03mA (Typ.)(ISHA/ISHD/IDD/IEE) | 33/66mW (Typ./Max.) | ||||
| Interface Features : | Signal Type | Physical Type | Interface Position | |||
| Parallel RGB (1 ch, 6-bit) | FPC | - | ||||
| Interface Detail : | Brand Name | Model Name | Amount | Pins | Pin Pitch | Pin Configuration |
| 1 pcs | 61 pins | |||||
LQ038Q7DB03R supports display 240(RGB)×320 (QVGA) with aspect ratio of 3:4 (W:H), whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 57.6(W)×76.8(H) mm, outline size of 69(W)×88.6(H) mm, viewing area size of 61.2(W)×80.4(H) mm, with surface treament of Hard coating (3H), net weight of 42.0g (Typ.). As a TN, Normally White, Transflective LCM product, LQ038Q7DB03R can provides 90 cd/m² display brightness 75:1 transimissive contrast ratio, 8:1 (Typ.) reflective contrast ratio, 40/40/40/40 (Typ.)(CR≥2) (L/R/U/D) viewing angle, best view direction on 6 o'clock , and response time of 30/50 (Typ.)(Tr/Td) ms. Gray scale or the brightness of the sub-pixel is determined with a 6-bit gray scale signal for each dot, thus presenting a palette of 262K colors, also with performance of color gamut 18% (NTSC). This product adopted 9S1P WLED as it's backlight systerm which was placed as Edge light type and have a working life time of 10K hours, external backlight driver is additionally needed.
