Product Overview
NoseDisplay ND025TRN480480-A01 is a round IPS TFT LCD module for smart appliance controls, home automation panels, instrument dials and embedded IoT devices. Its circular display suits menu navigation, sensor readings and equipment status indicators in custom OEM interfaces with a round enclosure. SPI configuration and an RGB display interface provide a basis for integration with suitable host hardware. Engineers evaluating STM32, ESP32, Arduino or Raspberry Pi projects should review display timing, firmware, power and backlight circuitry. NoseDisplay supports FPC integration, cover lens options and adapter board evaluation for circular LCD designs.
NoseDisplay ND025TRN480480-A01 is a round IPS TFT LCD module for appliance controls, home automation panels, instrument dials and embedded IoT devices. Its circular screen suits menu navigation and sensor readings. SPI configuration and an RGB display interface require suitable host hardware and firmware for STM32, ESP32, Arduino or Raspberry Pi projects. NoseDisplay supports OEM FPC integration, cover lenses and adapter board evaluation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ND025TRN480480-A01 |
| Display Size | 2.5 Inch |
| Resolution | 480×480 pixels |
| Display Type | IPS TFT LCD |
| Display Mode | Transmissive |
| Touchscreen | None (touch options) |
| Outline Dimensions | 65.88 × 69.05 × 1.85 mm |
| Active Area | 62.93 × 62.93 mm |
| Parameter | Specification |
| Supply Voltage | 2.8 ~ 3.3 V |
| Luminance | — |
| Display Interface | SPI + RGB 18-bit |
| Connection Type | 40-pin connector |
| IC | — |
| Weight | — |
| Operating Temperature | -20°C ~ +70°C |
| Storage Temperature | -30°C ~ +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 |
|---|---|---|
| 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 |
Sample Ordering & Delivery
Samples are available for engineering evaluation. Shipping excludes import duties and taxes. Estimated delivery times are in calendar days, including 4 days of preparation. Final terms are confirmed before payment.
Sample MOQ
3 pcs per modelMinimum order quantity.
Preparation Time
4 daysAfter order and payment confirmation.
Standard Delivery
Shipping Fee
Transit Time: ～11 days
Total Time: ～15 days
Express Delivery
Shipping Fee
Transit Time: ～4 days
Total Time: ～8 days
Typical Applications & Customization
NoseDisplay supports round TFT LCD and rotary knob display projects for smart controls, appliances, instruments, robotics and embedded IoT devices. OEM engineering support covers display selection, circular UI layouts, mechanical design, touch and cover lenses, FPC connections and driver board integration.
Explore round LCD and rotary knob display applications, with OEM support for display selection, circular UI layouts, housings, cover lenses and driver boards.
BCDTEK Industrial ParkTypical Applications
Illustrative applications across our round display and rotary knob range. Display size, touch, enclosure and driver hardware are selected for each project.
Smart Home Controls
Round thermostat displays for HVAC settings, room temperature and smart home control.
Smart Appliance Controls
Round LCD interfaces for blender modes, kitchen appliances and operating status.
Rotary Control Interfaces
Circular knob displays for audio volume adjustment, menu navigation and parameter selection.
Motorcycle Dashboards
Circular instrument displays for speed, vehicle status and dashboard information.
Robot Eye Displays
Miniature circular screens for animated robot eyes, expressions and interactive devices.
Robotic Lawn Mowers
Round equipment displays for mowing modes, battery status and local controls.
Monitoring Instruments
Circular readouts for sensor values, measurement status and equipment monitoring.
AI Desktop Companions
Round displays for animated expressions, assistant status and interaction in AI companion devices.
Customization Options
Engineering options are evaluated according to the selected module and OEM project requirements.
Display & UI Options
Review round display size, resolution, brightness and circular UI layouts for your OEM application.
Knob & Housing Design
Evaluate knob dimensions, enclosure materials, mounting details and mechanical fit for your product.
PCB & Interface Integration
Review FPC connections, adapter PCBs, driver boards and host interfaces for the selected display.
Prototype & Firmware Evaluation
Evaluate display driving, animation firmware and controller compatibility during prototype development.
Quality & Compliance Support
We provide quality and compliance documentation for qualified OEM projects
based on the selected module, BOM and manufacturing configuration.
RoHS
EU RoHS compliant materials and process control
REACH
Support REACH regulation compliance
Reliability Testing
Environmental & mechanical reliability testing reports
ESD Control
ESD protection design and testing capability
Quality System
Manufactured under a certified quality management system
Documentation availability and scope are confirmed according to the selected module, BOM, manufacturing source and project requirements.
