YT028B001 is a color active matrix TFT-LCD Panel using amorphous silicon TFT's (Thin Film
Transistors) as an active switching devices. It is a transmissive type display operating in the normal
black. This TFT-LCD has a 2.83 inch diagonally measured active area with QVGA resolutions (240
horizontal by 320 Vertical pixel array). Each pixel is divided into Red, Green, Blue dots which are
arranged in vertical stripe and this panel can display 262K colors.
Transistors) as an active switching devices. It is a transmissive type display operating in the normal
black. This TFT-LCD has a 2.83 inch diagonally measured active area with QVGA resolutions (240
horizontal by 320 Vertical pixel array). Each pixel is divided into Red, Green, Blue dots which are
arranged in vertical stripe and this panel can display 262K colors.
| NO. | Item | Specification | Unit | Remark |
| 1 | LCD Size | 2.8 | inch | - |
| 2 | Panel Type | IPS | - | - |
| 3 | Resolution | 240x (RGB) x 320 | pixel | - |
| 4 | Display Mode | Normally Black | - | - |
| 5 | Display Number of Colors | 262K | - | Note |
| 6 | Viewing Direction | ALL | - | - |
| 7 | Contrast Ratio | 350(min) | - | - |
| 8 | Luminance | 300(TYP) | cd/m2 | Note |
| 9 | Module Size | 50(W) ×69.2( L) ×2.32(T) | mm | Note |
| 10 | Active Area | 43.2( W) × 57.6(L) | mm | - |
| 11 | Pixel Pitch | 0.06(W ) x 0.18(L) | mm | - |
| 12 | Weight | - | g | - |
| 13 | Driver IC | ST7789V | - | - |
| 14 | Driver IC RAM Size | RAMLess | bit | - |
| 15 | Light Source | 4LEDs White | - | - |
| 16 | Interface | 18BIT-RGB | - | - |
| 17 | Operating Temperature | -20~70 | ºC | - |
| 18 | Storage Temperature | -30~80 | ºC | - |