TFT IPS Display 7.8 inch 400x1280 Resolution Arduino LCD Screen MIPI Interface
The ND078TBM4001280-A01 is a 7.8-inch ultra-wide IPS LCD module designed for embedded and industrial applications that demand clarity, durability, and performance.
With a 400×1280 high-resolution panel, 700 cd/m² brightness, and full IPS viewing angles, it delivers vivid, sharp images even under bright ambient light.
The module integrates a MIPI interface and OTA7290B controller, ensuring smooth data transmission and stable operation.
Compatible with Arduino, Raspberry Pi, STM32, and similar development platforms, this display offers easy integration for IoT devices, handheld terminals, and control systems.
Key Features:
Ultra-Wide 7.8” IPS Display: 400×1280 resolution with excellent color consistency and wide viewing angles for professional-grade visuals.
High Brightness (700 cd/m²): Ensures strong visibility in both indoor and outdoor lighting environments.
MIPI Interface with OTA7290B Controller: Provides fast data transfer and stable image performance, suitable for advanced embedded systems.
3.3V Low Power Operation: Energy-efficient design ideal for portable or battery-powered devices.
Rugged & Reliable: Operates smoothly across -20°C to +70°C, ensuring durability in industrial and outdoor use.
Optional Touchscreen Support: Available with capacitive touch version for interactive applications.
Search Keywords:
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Specifications:
| Part No.: | ND078TBM4001280-A01 |
| Size: | 7.8 inch |
| Display Format: | 400×1280 Resolution |
| Display Type: | IPS Display |
| Display Shape: | UltraWide |
| Display Mode: | Transmissive |
| Touchscreen: | No (Optional with Yes) |
| Optimal View: | full |
| Outline Dimension: | 67.8 (W) X 205.78 (H) X 4.6 (T) mm |
| Active Area: | 59.4(H) X190.08(V) mm |
| Supply Voltage: | 3.3V |
| Luminance | 700Cd/m² |
| Interface: | MIPI |
| Connection Type: | 40 pin connector |
| Controller: | OTA7290B |
| Compatibility: | Arduino and similar development boards |
| Operating Temperature: | -20° ~ +70° |
| Storage Temperature: | -30° ~ +80° |
| Mount Frame: | None |
Display Drawing

Interface Definition
| NO. | Symbol | Description | |
|---|---|---|---|
| 1 | GND | Ground | |
| 2 | NOP | MIPI data input | |
| 3 | DON | MIPI data input | |
| 4 | GND | Ground | |
| 5 | D1P | MIPI data input | |
| 6 | D1N | MIPI data input | |
| 7 | GND | Ground | |
| 8 | CLKP | MIPI data input | |
| 9 | CLKN | MIPI data input | |
| 10 | GND | Ground | |
| 11 | D2P | MIPI data input | |
| 12 | D2N | MIPI data input | |
| 13 | GND | Ground | |
| 14 | D3P | MIPI data input | |
| 15 | D3N | MIPI data input | |
| 16 | GND | Ground | |
| 17 | GND | Ground | |
| 18-23 | NC | No connection | |
| 24 | RSTB | Global reset pin | |
| 25 | STBYB | Standby mode, normally pulled high | |
| 26 | NC | No connection | |
| 27 | GND | Ground | |
| 28-29 | BL–K | Back light–K | |
| 30 | GND | Ground | |
| 31 | NC | No connection | |
| 32-33 | GND | Ground | |
| 34 | NC | No connection | |
| 35-36 | BL–A | Back light–A | |
| 37 | GND | Ground | |
| 38-39 | VDD | Power supply for digital circuits +3.3V input | |
| 40 | NC | No connection |
Custom 7.8'' TFT Display
We offer full customization of TFT 2.8'' LCD display modules, including resolution, brightness, interface, and touch options. Our service covers PCB design, connector modification, and cover glass solutions, ensuring a perfect fit and reliable performance for your specific application.
LCD Cable Custom

Adjust LCD cable length, pin layout, and connector position of IPS display 7.8 inch to match your system. Engineered for reliable and optimized connectivity.
LCD Interface Custom

Choose interfaces of LCD 7.8 inch TFT from MCU parallel, LVDS, SPI, RGB, and beyond. We’ll guide you in selecting and integrating the best LCD interface fit for your project.
7.8'' LCD PCB Design

Customize PCB shape, size, pin configuration, and component layout of TFT 7.8 inch display to guarantee precise fit and smooth integration with your device.
7.8'' Touchscreen Adding

Enhance your TFT LCD 7.8 inch IPS display with resistive or capacitive touch. Seamless integration delivers smooth control and intuitive operation.





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