Shenzhen Saef Technology Ltd.
| Payment Terms | PayPal, Alibaba Trade Assurance, T/T |
| Supply Ability | 3000K pcs per month |
| Delivery Time | 1-2 weeks |
| Packaging Details | Standard Exportation Package |
| 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 |
| Brand Name | SAEF |
| Model Number | SFTO280PY-7201AN |
| Certification | ISO9001 / ISO14000 |
| Place of Origin | ShenZhen / China |
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Product Specification
| Payment Terms | PayPal, Alibaba Trade Assurance, T/T | Supply Ability | 3000K pcs per month |
| Delivery Time | 1-2 weeks | Packaging Details | Standard Exportation Package |
| 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 |
| Brand Name | SAEF | Model Number | SFTO280PY-7201AN |
| Certification | ISO9001 / ISO14000 | Place of Origin | ShenZhen / China |
| High Light | 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
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
40000000-50000000
Employee Number:
400~500
Ecer Certification：
Verified Supplier
Founded in 2007, ShenZhen SAEF Technology Co., Ltd is committed to manufacturing and developing high-quality products for industrial LCD display, including TFT LCD, OLED, monochrome TN/STN/FSTN LCM display modules and system integration solutions. Saef Technology has become a leading enterprise in t... Founded in 2007, ShenZhen SAEF Technology Co., Ltd is committed to manufacturing and developing high-quality products for industrial LCD display, including TFT LCD, OLED, monochrome TN/STN/FSTN LCM display modules and system integration solutions. Saef Technology has become a leading enterprise in t...
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