3.8" LCM 320×480RGB 80cd/m² LQ038J7DH52 Sharp TFT LCD Display
Sharp LQ038J7DH52 Optical Features
| Basic Information : | Luminance | Work Mode | Contrast Ratio |
|---|---|---|---|
| 80 cd/m² (Typ.) | TN, Normally White, Transflective | 60:1 (Typ.) (Transmissive) 2:1 (Typ.) (Reflective) | |
| Good View at | Viewing Angle | Response Time | |
| 1 o'clock | 55/55/55/55 (Typ.)(CR≥2) | 20/35 (Typ.)(Tr/Td) (ms) | |
| Dispaly Color : | Color Temperature: | Support Color | Color Coordinate |
| 7203K | 262K (6-bit) | X:0.300; Y:0.330 | |
| Performance : | 3D Technology | Outdoor Visibility | Reflectance |
| - | Sunlight Readable | 2.8/4% (Min./Typ.) |
Sharp LQ038J7DH52 Mechanical Features
| Screen Size : | 3.8" | |||
|---|---|---|---|---|
| Pixel Features : | Pixel Number | Pixel Format | Dot Pitch (H×V) | Pixel Pitch (H×V) |
| 320(RGB)×480, HVGA | RGB Vertical Stripe | 0.055×0.165 mm | 0.165×0.165 mm [153PPI] | |
| Mechanical Size : | Display Area (H×V) | Bezel Opening (H×V) | Overall Dimension (H×V) | Overall Depth |
| 52.8×79.2 mm | - | 64.5×92.7 mm | 4.4 (Typ.) mm | |
| Outline Features : | Form Shape | Aspect Ratio (H:V) | Orientation | Shape Style |
| Flat Rectangle | 2:3 | Portrait type | ||
| Touch Panel : | Touch Points | Signal Type | Controller | Technology |
| - | - | - | 4-wire Resistive Touch | |
| Other Spec : | Mass | Panel Cover | Surface Treatment | |
| 55.0g (Typ.) | - | Hard coating (3H) | ||
Sharp LQ038J7DH52 Backlight Features
| Back-light Features: | Type | Position | Life(Hours) | Amount | Shape | Replacement |
|---|---|---|---|---|---|---|
| WLED | Edge light type | - | - | - | - | |
| WLED Electrical : | Input Voltage | Input Current | Power Consumption | |||
| 14.4/16.0V (Typ./Max.) | 15/20mA (Typ./Max.) | 216mW (Typ.) | ||||
| Interface Features : | WLED Driver State | Physical Type | Interface Position | |||
| No | FPC | - | ||||
| Interface Detail | Brand Name | Model Name | Amount | Pins | Pin Pitch | Pin Configuration |
| 1 pcs | 4 pins | BLE-4PINS-AACC | ||||
Sharp LQ038J7DH52 Interface Features
| Signal Electrical : | Input Voltage | Input Current | Power Consumption | |||
|---|---|---|---|---|---|---|
| 5.0/3.3/15.0/-10.0V (Typ.)(VSHA/VSHD/VDD/VEE) | 5.5/2.9/0.1/-0.1mA (Typ.)(ISHA/ISHD/IDD/IEE) | - | ||||
| 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 | 39 pins | |||||
LQ038J7DH52 supports display 320(RGB)×480 (HVGA) with aspect ratio of 2:3 (W:H), whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 52.8(W)×79.2(H) mm, outline size of 64.5(W)×92.7(H) mm, with surface treament of Hard coating (3H), net weight of 55.0g (Typ.). As a TN, Normally White, Transflective LCM product, LQ038J7DH52 can provides 80 cd/m² display brightness 60:1 transimissive contrast ratio, 2:1 (Typ.) reflective contrast ratio, 55/55/55/55 (Typ.)(CR≥2) (L/R/U/D) viewing angle, best view direction on 1 o'clock , and response time of 20/35 (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. This product adopted WLED as it's backlight systerm which was placed as Edge light type, external backlight driver is additionally needed.
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