5.5 Inch TFT LCD Display (1080×1920) FHD | MIPI 4-Lane with CTP Touch
The DBT055BHC40M040A is a premium 5.5 Inch Color TFT-LCD Module that brings Full HD visual performance to your embedded projects. With a stunning 1080 × 1920 resolution, it offers exceptional pixel density, making it perfect for displaying complex medical data, video feeds, or sharp typography.
Powered by the HX8399 Driver IC and a high-speed 40-Pin MIPI Interface (4 Lanes), this module supports fluid 60Hz refresh rates. It comes fully integrated with a highly responsive Capacitive Touch Panel (CTP) and features a wide operating temperature range of -20°C to +70°C, ensuring reliability in demanding environments.
Product Attributes
| Size | 5.4 inch |
|---|---|
| Resolution | 1920×1080 |
| Pixel Density | High PPI (Retina class) |
| Driver IC | HX8399 |
| Interface | MIPI |
| Brightness | Standard (200-450 nits) |
| Touch Panel | Capacitive Touch (CTP) |
| Backlight | LED |
| Brand | LCDind |
FHD Precision: 5.5″ 1080×1920 MIPI Display Module
When your application demands smartphone-level visual quality, standard industrial screens aren’t enough. The 5.5 Inch TFT LCD Display (Model: DBT055BHC40M040A) is engineered to deliver crisp, high-definition imagery for the next generation of handheld instruments and smart home interfaces.
1080×1920: See Every Detail
Most industrial 5-inch screens utilize 800×480 resolution. This module upgrades you to 1080×1920 (Full HD).
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Sharper Text: Small fonts on medical charts or technical manuals are perfectly legible.
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Vivid Video: Perfect for video intercoms or inspection cameras that require 1080p playback.
High-Speed MIPI Interface
Driving over 2 million pixels requires bandwidth. This module uses a 4-Lane MIPI DSI interface. Compared to RGB or SPI interfaces, MIPI supports high frame rates and low electromagnetic interference (EMI), making it the standard for high-performance ARM-based processors (like Raspberry Pi CM4, NXP i.MX 8, or STM32MP1).
Integrated CTP (Capacitive Touch)
The module includes a bonded Capacitive Touch Panel, providing the multi-touch gestures (pinch, swipe) users expect from modern devices. The RGB vertical stripe pixel arrangement ensures natural color rendering for UI elements.
Detailed Specifications
| Feature | Specification |
| Model | DBT055BHC40M040A |
| Resolution | 1080(RGB) × 1920 |
| Interface | 40-Pin MIPI (4 Lanes) |
| Driver IC | HX8399 |
| Active Area | 68.04 × 120.96 mm |
| Overall Size | 5.5 Inch Diagonal |
| Brightness | 430 cd/m² (Typ.) |
| Contrast Ratio | 1000:1 (Deep Blacks) |
| Display Mode | IPS / Transmissive |
| Power Supply | IOVCC: 1.65~3.3V / VCC: 2.5~3.3V |
Upgrade Your HMI Experience
Need a sample for your medical or smart home prototype?
📥 Request Full Datasheet & Pinout
Support for HX8399 Initialization Code included.
| Size | 5.4 inch |
|---|---|
| Resolution | 1920×1080 |
| Pixel Density | High PPI (Retina class) |
| Driver IC | HX8399 |
| Interface | MIPI |
| Brightness | Standard (200-450 nits) |
| Touch Panel | Capacitive Touch (CTP) |
| Backlight | LED |
| Brand | LCDind |
Q: Can I drive this 1080x1920 screen with an Arduino or ESP32?
A: Generally, no. The 1080x1920 resolution requires a high pixel clock and a significant amount of frame buffer RAM, which exceeds the capabilities of standard microcontrollers like Arduino. You typically need a Linux-capable processor (SoC) or a high-end MCU with a hardware MIPI DSI controller (e.g., STM32H747) to drive this display effectively.
Q: What is the connector type for the 40-Pin MIPI?
A: It uses a standard FPC connector with a 0.5mm pitch. The pin definition includes 4 pairs of differential data lanes, 1 pair of clock lanes, power, and reset control. Please download the datasheet for the exact pinout map.
Q: Is the HX8399 driver code available?
A: Yes, we can provide the initialization code (Init Sequence) for the HX8399 IC. This is critical for "waking up" the display and setting the correct timing parameters in your Linux kernel or MCU firmware.
Q: Can I use this in Landscape mode (1920x1080)?
A: Yes. Although the hardware scans vertically (Portrait), you can rotate the orientation via your operating system (Linux/Android) or graphic library (e.g., LVGL, Qt) to function as a landscape display.
Q: What is the MOQ?
A: The MOQ for our products is 1 piece. We are able to provide support throughout the testing process.
Q: What about the delivery time?
A: We have products in stock and can ship them within 3 working days.
Q: Does your product have any warranty?
A: Yes, we offer a warranty that ensures the LCD will function properly upon receipt. However, please note that we do not provide guarantees for any damage caused during use.
Q: What’s your payment method?
A: We accept several payment methods, including T/T (bank transfer), and PayPal.
Q: What’s your shipping method?
A: Thank you for your inquiry. We offer various shipping methods to suit different needs.
For small quantity orders, we use UPS Air-Express, DHL, FedEx, TNT, or EMS Express service. These options are safe and fast.
For large quantity orders, we typically work with the buyer’s cargo agent in China. Alternatively, we can arrange for air or sea transportation.
Please let us know your preferred shipping method and we will do our best to accommodate your request.
Q: Do you offer custom solution?
A: Yes, we offer custom solutions if our standard products do not meet the buyer’s requirements. Please let us know your specific needs, and we will work with you to create a tailored solution that meets your business needs.
Q: How to Contact us?
A: Send your Inquiry Details in the Below, Click “Send” Now!
