Product Overview
NoseDisplay’s ND078TSN4001280-A01 (previous model reference: ND078TBM4001280-A01) is a 7.8 inch IPS TFT LCD display with a 400×1280 pixel resolution and a MIPI interface. Its narrow portrait format is a candidate for equipment status strips, compact control panels and embedded interfaces with vertically arranged information. The module uses an OTA7290B driver IC and a 40-pin connection. Review the MIPI configuration, power requirements and full pin definition before integration. Confirm touch options and enclosure fit with NoseDisplay, and request model-specific documentation and samples for assessing the display in your project.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ND078TSN4001280-A01 |
| Display Size | 7.8 Inch |
| Resolution | 400×1280 pixels |
| Display Type | IPS TFT LCD |
| Display Mode | Transmissive |
| Touchscreen | No (Optional with Yes) |
| Outline Dimensions | 67.8 × 205.78 × 4.6 mm |
| Active Area | 59.4 × 190.08 mm |
| Parameter | Specification |
| Supply Voltage | 3.3 V |
| Luminance | 700 nits |
| Display Interface | MIPI |
| Connection Type | 40-pin connector |
| IC | OTA7290B |
| Weight | -- |
| Operating Temperature | −20°C to +70°C |
| Storage Temperature | −30°C to +80°C |
Mechanical Drawing & Interface Definition
Please refer to the model-specific TFT-LCD specification for mechanical drawings, dimensions, FPC connection details and pin definitions. Visit our Download Center for available datasheets, or contact an engineer to request documentation for your model.
PIN Description
| Pin No. | Symbol | Description |
|---|---|---|
| 01 | GND | Ground |
| 02 | NOP | -- |
| 03 | DON | -- |
| 04 | GND | Ground |
| 05 | D1P | Differential Data + |
| 06 | D1N | Differential Data - |
| 07 | GND | Ground |
| 08 | CLKP | Differential Clock + |
| 09 | CLKN | Differential Clock - |
| 10 | GND | Ground |
| 11 | D2P | Differential Data + |
| 12 | D2N | Differential Data - |
| 13 | GND | Ground |
| 14 | D3P | Differential Data + |
| 15 | D3N | Differential Data - |
| 16 | GND | Ground |
| 17 | GND | Ground |
| 18 | NC | No Connection |
| 19 | NC | No Connection |
| 20 | NC | No Connection |
| 21 | NC | No Connection |
| 22 | NC | No Connection |
| 23 | NC | No Connection |
| 24 | RSTB | Reset |
| 25 | STBYB | -- |
| 26 | NC | No Connection |
| 27 | GND | Ground |
| 28 | BL–K | Backlight Cathode |
| 29 | BL–K | Backlight Cathode |
| 30 | GND | Ground |
| 31 | NC | No Connection |
| 32 | GND | Ground |
| 33 | GND | Ground |
| 34 | NC | No Connection |
| 35 | BL–A | Backlight Anode |
| 36 | BL–A | Backlight Anode |
| 37 | GND | Ground |
| 38 | VDD | POWER SUPPLY |
| 39 | VDD | POWER SUPPLY |
| 40 | NC | No Connection |
Typical Applications
Industrial Control
Smart Home Panels
Portable Instruments
Embedded IoT Devices
TFT LCD displays are widely used in industrial control panels, handheld instruments, smart home devices, embedded systems, IoT equipment, medical devices and other human-machine interface applications requiring clear, responsive visual output.
Customization Options
NoseDisplay supports project evaluation for panel selection, FPC integration, cover lenses, touch options and driver boards. Final feasibility and specifications depend on the selected display configuration and application requirements.
FPC & Connector Integration
Review FPC length, routing, pin layout and connector position against your selected panel, host board and enclosure. Final cable and connector specifications are confirmed during project review.
Panel & Interface Selection
Evaluate alternative TFT panels when your project needs a different resolution, brightness, viewing direction or interface. Supported interfaces depend on the selected panel and display IC.
PCB & Driver Board Design
Adapter PCB and driver board development can be reviewed for your host platform, power design, connector and mounting requirements. Firmware scope and package contents are confirmed for the project.
Touchscreen & Cover Lens
Resistive or capacitive touch, cover glass and PMMA lenses can be evaluated for the product housing. Sensor selection, lens thickness, printing and touch performance are confirmed during project review.
