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5.5-inch MIPI interface 1080*1920 HD color LCD liquid crystal display screen TFT liquid crystal module

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5.5-inch MIPI interface 1080*1920 HD color LCD liquid crystal display screen TFT liquid crystal module

MOQ:	negotiate
Price:	negotiate
Standard Packaging:	cardboard
Delivery Period:	16 days
Supply Capacity:	10000pcs

Detail Information

Product Description

Detail Information

Place of Origin

Shenzhen, Guangdong

Brand Name

TXWEI

Certification

ISO9001 IS014001 IATF16949

Model Number

TXW550040N0-CTP

Document

Highlight:

5.5-inch MIPI TFT LCD display

1080x1920 HD color LCD screen

MIPI interface TFT liquid crystal module

Product Description

TXW550040N0-CTP | 5.46" Full HD MIPI LCD Display with Capacitive Touch

Product Overview

The TXW550040N0-CTP is a premium 5.46-inch TFT LCD display module featuring Full HD resolution (1080×1920 pixels) and integrated capacitive touch panel. Designed for high-performance applications, this IPS-type display delivers exceptional color accuracy, wide viewing angles, and responsive touch interaction through a robust 4-lane MIPI DSI interface.

Manufactured by Shenzhen Tianxianwei Technology, this display module combines cutting-edge display technology with reliable industrial-grade construction, making it ideal for handheld devices, industrial controllers, medical equipment, and consumer electronics requiring superior visual performance.

Key Features

Stunning Visual Performance

Experience crystal-clear imagery with 1080×RGB×1920 pixel resolution and 16.7 million displayable colors. The IPS (In-Plane Switching) technology ensures consistent color reproduction and full 178° viewing angles from all directions — eliminating color shift and contrast loss regardless of viewing position.

Integrated Capacitive Touch

The G+F+F (Glass + Film + Film) multi-touch structure incorporates the Goodix GT911 controller, delivering precise and responsive touch detection. I²C interface ensures seamless communication with host processors, while the dedicated interrupt and reset pins enable efficient power management and gesture recognition.

High-Speed MIPI Interface

Four-lane MIPI DSI high-speed differential signaling provides reliable, high-bandwidth video transmission with reduced EMI. This modern interface standard enables thinner cable designs and simplified PCB layouts compared to traditional parallel RGB solutions.

Robust Backlight System

Edge-lit LED backlight configuration features 15 high-efficiency white LEDs delivering 1200 cd/m² typical luminance. With 30,000-hour LED lifetime rating and external PWM dimming control, the module adapts seamlessly to varying ambient lighting conditions from bright sunlight to dark environments.

Technical Specifications

Display Characteristics

Display Type: IPS TFT LCD with Normally Black mode Active Area: 68.04 mm (H) × 120.96 mm (V) Pixel Format: 1080 (H) × 1920 (V) RGB stripe arrangement Pixel Pitch: 21 μm (H) × 63 μm (V) Color Depth: 16.7 million colors (24-bit RGB) Viewing Direction: All O'clock (360° optimal viewing) Contrast Ratio: 1200:1 (typical)

Touch Panel Specifications

Touch Structure: G+F+F capacitive multi-touch Controller IC: Goodix GT911 Interface: I²C with interrupt output Surface Hardness: ≥6H pencil hardness Light Transmittance: ≥85% Operating Voltage: 2.8V – 3.3V (I/O), 1.8V (logic)

Electrical Parameters

TFT Driver IC: Himax HX8399C Logic Supply (IOVCC): 1.65V – 3.3V (1.8V typical) Analog Positive (VSP): 4.8V – 6.0V Analog Negative (VSN): -6.0V – -4.8V Backlight Forward Voltage: 28V – 32V Backlight Current: 60 mA (typical per string)

Physical Dimensions

Module Dimensions: 70.04 mm (W) × 128.29 mm (H) × 1.78 mm (T) With Touch Panel: 75.80 mm (W) × 139.90 mm (H) × 3.49 mm (T) Weight: TBD (lightweight design)

Environmental & Reliability

Operating Conditions

Working Temperature: -20°C to +60°C Storage Temperature: -30°C to +70°C Humidity Range: 20% – 90% RH (non-condensing)

Reliability Testing

This module undergoes comprehensive reliability validation including 96-hour high temperature storage (+70°C), 96-hour low temperature storage (-30°C), operating temperature cycling, and thermal shock testing (-20°C ↔ +60°C, 10 cycles). All tests confirm zero functional defects, no liquid crystal leakage, and maintained optical performance under stress conditions.

Interface Pin Configuration

The 40-pin FPC connector provides comprehensive system integration:

• Power rails: GND, IOVCC (1.8V), VSP/VSN analog supplies, CTP_VCC (2.8-3.3V) • MIPI DSI: 4 data lane pairs (D0±, D1±, D2±, D3±) plus clock pair (CLK±) • Touch interface: CTP_SDA, CTP_SCL, CTP_INT, CTP_RST • Control signals: RESET, TE (tearing effect), PWM (backlight dimming) • Backlight: LEDA/LEDK anode and cathode connections

All high-speed differential pairs support LP-11 low-power state for energy-efficient operation.

Power Sequence & Timing

The HX8399C driver IC requires specific power-on sequencing: VDD1/HS_VCC must stabilize before VSP/VSN activation, with minimum 1ms delays between stages. Hardware reset (RESX) must maintain low for ≥10μs after power stabilization, with complete initialization requiring 120ms before display-on commands.

Power-off sequence reverses this order, ensuring MIPI video packets terminate before supply removal to prevent image retention and driver damage.

Applications

• Industrial HMI panels and handheld terminals • Medical diagnostic displays and portable equipment • Smart home control interfaces • Automotive infotainment systems • High-end consumer electronics and gaming devices • Test and measurement instrumentation

Quality Assurance

Manufactured under ISO-certified processes with 100% inspection for critical defects including missing segments, short circuits, and optical uniformity. Inspection conditions follow standardized protocols: 1000±200 lux illumination, 30cm viewing distance, 45°±10° observation angle.

RoHS-compliant construction ensures environmental responsibility with lead-free materials throughout.

Packaging & Logistics

Individual anti-static bubble bag packaging with 5-unit bundling, shock-absorbing foam container protection, and reinforced carton sealing. Custom labeling and packaging configurations available for volume orders.

Support & Documentation

Complete technical documentation including initialization code sequences, timing diagrams, and application notes available upon request. Engineering support provided for integration consultation and custom firmware development.

Tags:

Products

MOQ:	negotiate
Price:	negotiate
Standard Packaging:	cardboard
Delivery Period:	16 days
Supply Capacity:	10000pcs

Detail Information

Product Description

Detail Information

Place of Origin

Shenzhen, Guangdong

Brand Name

TXWEI

Certification

ISO9001 IS014001 IATF16949

Model Number

TXW550040N0-CTP

Document

TXW550040N0-CTP_SPEC.pdf

Minimum Order Quantity:

negotiate

Price:

negotiate

Packaging Details:

cardboard

Delivery Time:

16 days

Supply Ability:

10000pcs

Highlight

5.5-inch MIPI TFT LCD display

1080x1920 HD color LCD screen

MIPI interface TFT liquid crystal module

Product Description

TXW550040N0-CTP | 5.46" Full HD MIPI LCD Display with Capacitive Touch

Product Overview

The TXW550040N0-CTP is a premium 5.46-inch TFT LCD display module featuring Full HD resolution (1080×1920 pixels) and integrated capacitive touch panel. Designed for high-performance applications, this IPS-type display delivers exceptional color accuracy, wide viewing angles, and responsive touch interaction through a robust 4-lane MIPI DSI interface.

Manufactured by Shenzhen Tianxianwei Technology, this display module combines cutting-edge display technology with reliable industrial-grade construction, making it ideal for handheld devices, industrial controllers, medical equipment, and consumer electronics requiring superior visual performance.

Key Features

Stunning Visual Performance

Experience crystal-clear imagery with 1080×RGB×1920 pixel resolution and 16.7 million displayable colors. The IPS (In-Plane Switching) technology ensures consistent color reproduction and full 178° viewing angles from all directions — eliminating color shift and contrast loss regardless of viewing position.

Integrated Capacitive Touch

The G+F+F (Glass + Film + Film) multi-touch structure incorporates the Goodix GT911 controller, delivering precise and responsive touch detection. I²C interface ensures seamless communication with host processors, while the dedicated interrupt and reset pins enable efficient power management and gesture recognition.

High-Speed MIPI Interface

Four-lane MIPI DSI high-speed differential signaling provides reliable, high-bandwidth video transmission with reduced EMI. This modern interface standard enables thinner cable designs and simplified PCB layouts compared to traditional parallel RGB solutions.

Robust Backlight System

Edge-lit LED backlight configuration features 15 high-efficiency white LEDs delivering 1200 cd/m² typical luminance. With 30,000-hour LED lifetime rating and external PWM dimming control, the module adapts seamlessly to varying ambient lighting conditions from bright sunlight to dark environments.

Technical Specifications

Display Characteristics

Display Type: IPS TFT LCD with Normally Black mode Active Area: 68.04 mm (H) × 120.96 mm (V) Pixel Format: 1080 (H) × 1920 (V) RGB stripe arrangement Pixel Pitch: 21 μm (H) × 63 μm (V) Color Depth: 16.7 million colors (24-bit RGB) Viewing Direction: All O'clock (360° optimal viewing) Contrast Ratio: 1200:1 (typical)

Touch Panel Specifications

Touch Structure: G+F+F capacitive multi-touch Controller IC: Goodix GT911 Interface: I²C with interrupt output Surface Hardness: ≥6H pencil hardness Light Transmittance: ≥85% Operating Voltage: 2.8V – 3.3V (I/O), 1.8V (logic)

Electrical Parameters

TFT Driver IC: Himax HX8399C Logic Supply (IOVCC): 1.65V – 3.3V (1.8V typical) Analog Positive (VSP): 4.8V – 6.0V Analog Negative (VSN): -6.0V – -4.8V Backlight Forward Voltage: 28V – 32V Backlight Current: 60 mA (typical per string)

Physical Dimensions

Module Dimensions: 70.04 mm (W) × 128.29 mm (H) × 1.78 mm (T) With Touch Panel: 75.80 mm (W) × 139.90 mm (H) × 3.49 mm (T) Weight: TBD (lightweight design)

Environmental & Reliability

Operating Conditions

Working Temperature: -20°C to +60°C Storage Temperature: -30°C to +70°C Humidity Range: 20% – 90% RH (non-condensing)

Reliability Testing

This module undergoes comprehensive reliability validation including 96-hour high temperature storage (+70°C), 96-hour low temperature storage (-30°C), operating temperature cycling, and thermal shock testing (-20°C ↔ +60°C, 10 cycles). All tests confirm zero functional defects, no liquid crystal leakage, and maintained optical performance under stress conditions.

Interface Pin Configuration

The 40-pin FPC connector provides comprehensive system integration:

• Power rails: GND, IOVCC (1.8V), VSP/VSN analog supplies, CTP_VCC (2.8-3.3V) • MIPI DSI: 4 data lane pairs (D0±, D1±, D2±, D3±) plus clock pair (CLK±) • Touch interface: CTP_SDA, CTP_SCL, CTP_INT, CTP_RST • Control signals: RESET, TE (tearing effect), PWM (backlight dimming) • Backlight: LEDA/LEDK anode and cathode connections

All high-speed differential pairs support LP-11 low-power state for energy-efficient operation.

Power Sequence & Timing

The HX8399C driver IC requires specific power-on sequencing: VDD1/HS_VCC must stabilize before VSP/VSN activation, with minimum 1ms delays between stages. Hardware reset (RESX) must maintain low for ≥10μs after power stabilization, with complete initialization requiring 120ms before display-on commands.

Power-off sequence reverses this order, ensuring MIPI video packets terminate before supply removal to prevent image retention and driver damage.

Applications

• Industrial HMI panels and handheld terminals • Medical diagnostic displays and portable equipment • Smart home control interfaces • Automotive infotainment systems • High-end consumer electronics and gaming devices • Test and measurement instrumentation

Quality Assurance

Manufactured under ISO-certified processes with 100% inspection for critical defects including missing segments, short circuits, and optical uniformity. Inspection conditions follow standardized protocols: 1000±200 lux illumination, 30cm viewing distance, 45°±10° observation angle.

RoHS-compliant construction ensures environmental responsibility with lead-free materials throughout.

Packaging & Logistics

Individual anti-static bubble bag packaging with 5-unit bundling, shock-absorbing foam container protection, and reinforced carton sealing. Custom labeling and packaging configurations available for volume orders.

Support & Documentation

Complete technical documentation including initialization code sequences, timing diagrams, and application notes available upon request. Engineering support provided for integration consultation and custom firmware development.

Tags:

TFT LCD Display

TFT LCD Module

TFT LCD Screen

Round TFT LCD

Square TFT Display

Bar Type TFT

HDMI Driver Board

VGA Driver Board

Capacitive Touch Panel

3 Inch LCD

4 Inch LCD

7 Inch LCD Module

10 Inch LCD Module

5.5-inch MIPI interface 1080*1920 HD color LCD liquid crystal display screen TFT liquid crystal module

5.5-inch MIPI TFT LCD display

1080x1920 HD color LCD screen

MIPI interface TFT liquid crystal module

HD TFT LCD Display,

5 Inch TFT LCD Display,

TFT LCD Display

TFT LCD Module

TFT LCD Screen

Round TFT LCD

Square TFT Display

Bar Type TFT

HDMI Driver Board

VGA Driver Board

Capacitive Touch Panel

3 Inch LCD

4 Inch LCD

7 Inch LCD Module

10 Inch LCD Module

5.5-inch MIPI TFT LCD display

1080x1920 HD color LCD screen

MIPI interface TFT liquid crystal module

HD TFT LCD Display,

5 Inch TFT LCD Display,