LCD Description
This premium SPI TFT LCD Screen 2.8 inch module is engineered to deliver exceptional visual clarity, vibrant colors, and dependable performance for smart hardware, handheld devices, and embedded systems. Featuring a standard 240×320 dots resolution and a bright 350 cd/m² backlight, this active-matrix liquid crystal display ensures crisp readability even in well-lit environments.
Operating via a high-speed SPI interface, this compact SPI TFT LCD Screen minimizes required pin counts and optimizes power consumption, significantly simplifying hardware circuit design for engineers. Driven by the efficient ST7789V controller IC and featuring a reliable 12 O’clock viewing direction, it guarantees stable and accurate imaging. To meet modern interactive demands, this version comes integrated with a highly responsive Capacitive Touch Panel (CTP), making it the perfect all-in-one display solution for next-generation industrial equipment and consumer electronics.
If you need a non-touch version or a different size, please check our SPI TFT LCD Screen 2.4 inch for comparison.
| Item | Contents | Unit |
| Size | 2.8 | inch |
| LCM Dimension | 46.90（W）* 66.20（H） * 2.10(T) | mm |
| LCD Active Area | 43.20* 57.60 | mm |
| Number OfDots | 240×320 | pixel |
| LCD Type | a-Si TFT | |
| Viewing Direction | 12 O’clock | |
| Driver IC | ST7789 | |
| Interface Type | SPI | |
| Operating Temperature | -20℃~ 70℃ | |
| Storage Temperature | -30℃~ 80℃ | |
| Backlight | 320 cd/m² | |
| Touchscreen | Capacitive touchscreen |
Drawing
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SPI Interface
| NO. | Symbol | Description |
| 1 | GND | Power supply Ground. |
| 2 | RESET | Reset pin |
| 3 | SCL | |
| 4 | D/C | Power supply Ground. |
| 5 | CS | Chip enable, Low-active. |
| 6 | SDA | Serial Data Input |
| 7 | SDO | Power supply Ground. |
| 8 | GND | Power supply Ground. |
| 9 | VCC | Analog power supply. |
| 10 | LEDA | Backlight anode. |
| 11 | LEDK | Backlight cathode. |
| 12 | GND | Power supply Ground. |
| 13 | TE | Frame mark. |
| 14 | TP_GND | Power supply Ground. |
| 15 | TP_VDD | |
| 16 | TP_RESET | TP Reset pin |
| 17 | TP_INT | TP Communication interrupt for |
| 18 | TP_SDA | TP data |
| 19 | TP_SCL | TP clock |
| 20 | TP_GND | Power supply Ground. |
