480*480Dot Round TFT LCD Display With MIPI Interface
Product Specification
| Size | 2.8inch |
| Resolution | 480(RGB)X 480 |
| LCD Type | Transmissive TFT |
| Active Area | 70.13(H) X70.13(V) |
| Driving IC | ST7701SN-G5-1 |
| Backlight | 4LEDS |
| Response time | 35ms |
| Luminance | 350CD/M2 |
About this item
This 2.8-inch transmissive TFT LCD display offers a resolution of
480x480 pixels (RGB arrangement), providing clear and detailed
visuals. Despite not having touchscreen functionality, its vibrant
display is suitable for projects where interaction is handled
through external buttons or other input methods. The display's
active area is 70.13 x 70.13 mm, with a slightly larger viewing
area of 71.13 x 71.13 mm, which gives a good proportion of usable
screen space.
The screen is powered by the ST7701SN-G5-1 driving IC, and it
features a standard backlight made up of four LEDs, ensuring decent
visibility with a luminance of 350 cd/m². While it doesn't have the
highest brightness compared to some other modules, it is still
well-suited for most indoor applications. With a contrast ratio of
1200:1, the screen offers good color differentiation and clarity.
It operates within a temperature range of -10°C to 60°C, which
makes it more appropriate for general indoor environments rather
than extreme conditions. The storage temperature range is slightly
wider, -20°C to 70°C, allowing for better handling of temperature
fluctuations during storage or transport.
The module consumes 280 mW of power, making it suitable for
low-power applications, and its LED backlight has a lifespan of up
to 35,000 hours, ensuring long-term durability. The customizable
cover glass gives flexibility for product design.
This screen would be a good fit for applications like display
panels, monitoring systems, or embedded devices where a larger
screen and higher resolution are required, but touch interaction is
not needed.
Interface Pin Definition
| NO. | Symbol | Level | Function |
| 1 | LEDA | | LED power anode |
| 2-3 | LEDK | | LED power cathode |
| 4 | VCC | | Power setting |
| 5 | IOVCC | | Power Supply for I/O System. |
| 6 | RESET | | The external reset input |
| 7 | TE | | TE PIN |
| 8 | PWM | | The PWM frequency output for LCD driver control. |
| 9 | GND | | Ground |
| 10 | DOP | | MIPI Data pin Positive |
| 11 | DON | | MIPI Data pin Positive |
| 12 | GND | | Ground |
| 13 | D1P | | MIPI Data pin Positive |
| 14 | D1N | | MIPI Data pin Positive |
| 15 | GND | | Ground |
| 16 | CLKP | | Mipi clock signal |
| 17 | CLKN | | Mipi clock signal |
| 18 | GND | | Ground |
| 19-20 | NC | | NC |
| 21 | GND | | Ground |
| 22-23 | NC | | NC |
| 24 | GND | | Ground |
| 25 | TP-INT | | TP-INT |
| 26 | TP-SDA | | TP-SDA |
| 27 | TP-SCL | | TP-SCL |
| 28 | TP-RST | | TP-RST |
| 29 | TP-VCC | | TP-VCC |
| 30 | TP-IOVCC | | TP-IOVCC |
External Dimensions
FAQ
1: What are the payment terms?
A: We usually accept T/T, Paypal, other terms to be negotiated.
2: What’s the lead time?
A: Usually 3~5 days for sample orders if goods are in stock, and
3~5 weeks for mass production (basing on the quantity and product).
3. Do you support custom logo on the LCM?
A: Yes, we support, pls send us your detail inquiry, our sales will
contact you asap.
4. How can I place a sample order?
A: Pls send us your inquiry, our sales will contact you soon.
5. What size LCD display can you provide?
A: 0.96 inch to 21.5 inch TFT LCD display we can provide.
6. What's your MOQ?
A: Most of our product's MOQ is 1K, beacuse we are a LCD display
manufacturer.
7. What shipping ways do you support?
A: We can consult with it.
