|
Product Details:
|
| Product: | 2.8 Inch TFT LCD | Resolution: | 480 X 640（VGA） |
|---|---|---|---|
| Color: | 262K | Display Type: | IPS TFT LCD |
| Interface: | RGB | Viewing Angle: | 80°/80°/80°/80° (L/R/U/D) |
| Driver IC: | ST7701S | Sunlight Readability: | Yes |
| Surface Luminance: | 1000 Cd/m2 (nits) | Application: | Industrial HMI, Outdoor Equipment |
| Backlight Lifetime: | 40,000 Hours | Compliance: | REACH & RoHS Compliant |
| Highlight: | Sunlight Viewable TFT LCD Display,480x640 Industrial Display Module,1000nits TFT LCD Display |
||
| Item | Specification | Unit |
| Screen Size | 2.8 inch | Diagonal |
| Number of Pixel | 480RGB(H)x640(V) | Pixels |
| Display area | 43.2(H)x57.6(V) | mm |
| Pixel pitch | 0.09(H)x0.09(V) | mm |
| Outline Dimension | 46.2x65.2x2.3±0.2 | mm |
| Pixel arrangement | RGB Vertical Stripe | ―― |
| Display mode | Normally Black | ―― |
| Viewing Direction(eye) | ALL | ―― |
| Display Color | 262K | ―― |
| Luminance(cd/m2) | 1100 | nit |
| Contrast Ratio | 1200:1 | ―― |
| Interface | RGB | |
| Back-light | LED Side-light type | ―― |
| Drive IC | ST7701S | |
| Operation Temperature | -20~70 | ℃ |
| Storage Temperature | -30~80 | ℃ |
The High Brightness 1000nits 2.8-inch TFT LCD Display is the ultimate solution for professionals seeking a powerful, versatile, and high-performing display. Elevate your devices with unparalleled brightness and clarity, and cater to a variety of applications from industries to consumer electronics.
External Dimensions
Interface Pin Definition
| Pin No. | Symbol | Function |
| 1 | LEDA | LED back light(Cathode) |
| 2 | LEDK | LED back light(Cathode) |
| 3 | GND | Ground |
| 4 | VDD | Power Supply. 2.8~3.3V |
| 5 | GND | Ground |
| 6 | RESET | Reset input. |
| 7 | GND | Ground |
| 8~25 | DB17~DB0 | RGB blue data input |
| 26 | GND | Ground |
| 27 | SDA | SPI interface clock |
| 28 | SCL | SPI interface clock |
| 29 | CS | Chip select input pin |
| 30 | HSYNC | Line synchronizing signal for RGB interface operation |
| 31 | HSYNC | Frame synchronizing signal for RGB interface operation |
| 32 | PCLK | Dot clock signal for RGB interface operation |
| 33 | DE | Data enable signal for RGB interface operation |
| 34 | GND | Ground |
Electrical Characteristics
| Item | Symbol | Min. | Typ. | Max. | Unit |
| Analog supply voltage | VDD | 2.4 | 2.8 | 3.3 | V |
| Digital supply voltage | VDDI | - | - | - | |
| Input signal Voltage | VIH | 0.7VDDI | - | VDDI | V |
| VIL | GND | - | 0.3VDDI | V |
Backlight Unit (GND=0V)
| Item | Symbol | Min | Typ | Max | Unit |
| LED current | IL | - | 45 | 60 | mA |
| LED voltage | VL | - | 11.2 | 13.6 | V |
| Operating LED life time | Hr | 40000 | - | - | Hour |
Optical Specifications
| Item | Symbol | Condition | Min | Type | Max | Unit | |
| White luminance (Center) | Lv |
Θ=0 Normal Viewing Angle IBL=80mA |
1000 | 1100 | -- | cd/m2 | |
| Response time | Tr+Tf | -- | 35 | 40 | ms | ||
| Contrast ratio | CR | 900 | 1200 | -- | -- | ||
|
Color Chromaticity (CIE1931) |
white |
Wx | 0.278 | 0.308 | 0.338 | ||
| Wy | 0.309 | 0.339 | 0.369 | ||||
|
Viewing Angle |
Hor |
ΘL |
CR≥10 |
-- | 80 | -- | |
| ΘR | -- | 80 | -- | ||||
|
Ver |
ΘU | -- | 80 | -- | |||
| ΘD | -- | 80 | -- | ||||
| Brightness uniformity | Avg | Θ=0 | 80 | 90 | -- | % | |
| Color Gamut | NTSC | Θ=0 | 65 | 70 | -- | % | |
Product Image
Contact Person: Cologne Ke
Tel: +8613502983321
Fax: 86-755-2370-9419
