ND025TCM480480-A01 | Circular Display 2.5 inch 480x480 Pixels IPS Display RGB Interface
The ND025TCM480480-A01 is a 2.5 inch round TFT display designed for high-quality visual performance in compact applications. Featuring a 480×480 resolution 2.5” TFT panel, this circle display screen delivers sharp details, vivid colors, and wide viewing angles in all directions. Its transmissive display mode ensures clear visuals under various lighting conditions.
With a RGB 18-bit interface and a 40-pin connector, the ND025TCM480480-A01 is compatible with Arduino and similar development boards, making it ideal for prototyping and integration. The display offers a luminance of 400 nits, providing bright and clear visuals even in well-lit environments.
Key specifications include a 2.8 to 3.3V supply voltage, ST7701s controller, and a robust operating temperature range of -20°C to +70°C, with storage temperatures from -30°C to 80°C. Its full-view design and compact 65.88 x 69.05 x 1.85 mm mm outline make it a versatile choice for round LCD display modules, wearables, instrumentation, smart devices, and custom electronics.
Whether you are developing Arduino projects with a round LCD or looking for premium round LCD display modules, the ND025TCM480480-A01 delivers reliable performance and vivid visuals for a wide range of applications.
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General Specifications
| Part No.: | ND025TCM480480-A01 |
| Size: | 2.5 inch |
| Display Format: | 480×480 Resolution |
| Display Type: | IPS display |
| Display Mode: | Transmissive |
| Touchscreen: | No (Optional with Yes) |
| Optimal View: | Full View |
| Outline Dimension: | 65.88 (H) x 69.05 (V) x 1.85 (T) mm |
| Active Area: | 62.93 (H) x 62.93 (V) mm |
| Supply Voltage: | 2.8 ~ 3.3V |
| Luminance | 450 nits |
| Interface: | RGB 18-bit |
| Connection Type: | 40 pins connector |
| Controller: | ST7701 |
| Compatibility: | Arduino and similar development boards |
| Operating Temperature: | -20°C ~ +70°C |
| Storage Temperature: | -30°C ~ +80°C |
| Mount Frame: | None |
Display Drawing

Interface Definition
| NO. | Symbol | Description |
|---|---|---|
| 1 | LEDA | LED (BackLight) power anode |
| 2 ~ 3 | LEDK | LED (BackLight) power cathode |
| 4 | GND | Ground |
| 5 | VCI | Power setting for Display |
| 6 | RESET | RESET-PIN |
| 7 ~ 8 | NC | nc |
| 9 | SDA | SPI interface input/output pin |
| 10 | SCL | This pin is used to be serial interface clock |
| 11 | CS | Chip selection pin |
| 12 | PCLK | Dot clock signal for RGB interface operation |
| 13 | DE | Data enable signal for RGB interface operation |
| 14 | VSYNC | Vertical (Frame) synchronizing input signal for RGBinterfaceoperation |
| 15 | HSYNC | Horizontal (Line) synchronizing input signal for RGBinterfaceoperation |
| 16 ~ 33 | DB0–DB17 | RGB Data Bus |
| 34 | GND | Ground. |
| 35 | TP-INT | The Interrupt Signal For TP. |
| 36 | TP-SDA | SPI Data signal For TP |
| 37 | TP-SCL | SPI Clock signal For TP |
| 38 | TP-RESET | This pin is RESET-PIN for Touch. |
| 39 | TP-VCI | Power Supplying For Touch |
| 40 | TP-GND | Ground For TouchPanel |
Custom 2.5'' TFT Display
We offer customized 2.5'' TFT LCD modules, giving you the flexibility to define specifications such as resolution, brightness, interface options, and touch features. Our services also cover PCB layout, connector placement, and cover glass design to guarantee stable performance and smooth system integration.
LCD Connector Custom

Cable lengths and connector positions for 2.5” LCD modules can be customized to fit your design, ensuring stable performance and seamless system compatibility.
Custom LCD Interfaces

Flexible cable lengths and connector layouts for 2.5” LCD modules allow accurate alignment with your system while maintaining reliable performance.
2.5'' LCD PCB Design

The 2.5” LCD modules support multiple interfaces such as MCU parallel, LVDS, SPI, RGB, HDMI, and MIPI DSI, with our team to help you select the ideal option for your application.
2.5'' Touchscreen Adds

Upgrade your 2.5” TFT display with capacitive or resistive touch, providing seamless integration, accurate control, and a more user-friendly interaction experience.




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