Sapientia Display Co.,LIMITED
QUALIFIED INDUSTRIAL LCD PANEL WHOLESALE
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| Basic Information : | Brand Name | Model Name | Type | Model Alias |
|---|---|---|---|---|
| SHARP | LM8V311 | CSTN-LCD , LCM | - | |
| Maximum Ratings : | RoHS | Operating Temperature | Storage Temperature | Vibration Level |
| 0 ~ 40 °C | -25 ~ 60 °C | - |
| Basic Information : | Luminance | Work Mode | Contrast Ratio |
|---|---|---|---|
| 55 cd/m² (Typ.) | STN, Normally Black, Transmissive | 30:1 (Typ.) (Transmissive) | |
| Good View at | Viewing Angle | Response Time | |
| - | 30/30/15/30 (Typ.)(CR≥5) | 270/80 (Typ.)(Tr/Td) (ms) | |
| Dispaly Color : | Color Temperature: | Support Color | Color Coordinate |
| 8841K | Color | X:0.275; Y:0.330 |
| Back-light Features: | Type | Position | Life(Hours) | Amount | Shape | Replacement |
|---|---|---|---|---|---|---|
| CCFL | Edge light type (Top side) | 25K(Min.) | 1 pcs | Straight | - | |
| CCFL Electrical : | Input Voltage | Input Current | Power Consumption | |||
| 490/539V (Typ./Max.) | 3.0/5.0mA (Typ./Max.) | 1.47W (Typ.) | ||||
| Operating Frequency | Startup Voltage | |||||
| 30/70KHz (Min./Max.) | 700/1050V (Max.)(Ta=+25/0℃) | |||||
| Interface Features : | CCFL Driver State | Physical Type | Interface Position | |||
| No | Connector | - | ||||
| Interface Detail | Brand Name | Model Name | Amount | Pins | Pin Pitch | Pin Configuration |
| HONDA | QZ-19-3F01 | 1 pcs | 3 pins | BLL-3PINS-LNH | ||
| Screen Size : | 7.7" | |||
|---|---|---|---|---|
| Pixel Features : | Pixel Number | Pixel Format | Dot Pitch (H×V) | Pixel Pitch (H×V) |
| 640(RGB)×480, VGA | RGB Vertical Stripe | 0.082×0.246 mm | 0.246×0.246 mm [103PPI] | |
| Mechanical Size : | Display Area (H×V) | Bezel Opening (H×V) | Overall Dimension (H×V) | Overall Depth |
| 157.42×118.06 mm | - | 197×142.5 mm | 9.5 (Max.) mm | |
| Outline Features : | Form Shape | Aspect Ratio (H:V) | Orientation | Shape Style |
| Flat Rectangle | 4:3 | Landscape type | ||
| Touch Panel : | Touch Points | Signal Type | Controller | Technology |
| - | - | - | 4-wire Resistive Touch, F/G | |
| Other Spec : | Mass | Panel Cover | Surface Treatment | |
| 310g (Typ.) | - | - | ||
| Signal Electrical : | Input Voltage | Input Current | Power Consumption | |||
|---|---|---|---|---|---|---|
| 3.3V (Typ.) | 40/60mA (Typ./Max.) | 130/200mW (Typ./Max.) | ||||
| Voltage for Display Signals : | 0≤VIL≤0.2VDD; 0.8VDD≤VIH≤VDD | |||||
| Interface Features : | Signal Type | Physical Type | Interface Position | |||
| Parallel Data (8-bit) | Connector | - | ||||
| Interface Detail : | Brand Name | Model Name | Amount | Pins | Pin Pitch | Pin Configuration |
| molex | 53261-1510 | 1 pcs | 15 pins | 1.25 mm | ||
| molex | 53261-1410 | 1 pcs | 14 pins | 1.25 mm | ||
LM8V311 supports display 640(RGB)×480 (VGA) with aspect ratio of 4:3 (W:H), whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 157.42(W)×118.06(H) mm, outline size of 197(W)×142.5(H) mm, net weight of 310g (Typ.). As a STN, Normally Black, Transmissive LCM product, LM8V311 can provides 55 cd/m² display brightness 30:1 transimissive contrast ratio, 30/30/15/30 (Typ.)(CR≥5) (L/R/U/D) viewing angle , and response time of 270/80 (Typ.)(Tr/Td) ms., thus presenting a palette of Color colors. This product adopted 1 pcs CCFL as it's backlight systerm which was placed as Edge light type (Top side) and have a working life time of 25K hours, external backlight driver is additionally needed.
