TXW800041N0-HL — 8-Inch High-Brightness IPS Display Module with
Integrated In-Cell Touch
1. Product Overview
The TXW800041N0-HL is an advanced 8-inch display module engineered for demanding
embedded applications where visual clarity, touch responsiveness,
and environmental robustness converge. Featuring a
portrait-oriented 800 × 1280 pixel matrix, this module delivers crisp, high-definition imagery
optimized for human-machine interface (HMI) deployments. The
integration of In-Cell touch technology eliminates the need for a separate touch sensor stack, resulting
in a streamlined optical stack that enhances light transmission,
reduces parallax, and contributes to an exceptionally slim form
factor.
2. Display Performance & Optical Characteristics
At the core of the TXW800041N0-HL lies an IPS (In-Plane Switching) liquid crystal panel, ensuring consistent color reproduction and
wide viewing angles across all orientations. This technology
effectively minimizes color shift and gamma distortion when viewed
off-axis—a critical advantage for multi-user or variable-mounting
scenarios.
Resolution: 800 (H) × 1280 (V) pixels
Brightness: 800 nits (typical), enabling legible content presentation even
under direct ambient light or outdoor conditions
Viewing Direction: Full IPS — superior image fidelity from 178° horizontal and
vertical perspectives
Display Controller: Driven by the ILI9882U chipset, a proven driver IC offering stable signal processing, low
electromagnetic interference (EMI), and broad host compatibility
3. Touch Technology & Interface
The module incorporates In-Cell capacitive touch technology, embedding the touch sensing layer directly within the
LCD cell rather than as a laminated overlay. This architectural
choice yields multiple engineering benefits: reduced overall stack
thickness, improved touch coordinate accuracy, enhanced display
luminance efficiency, and superior durability against surface
contaminants and moisture ingress.
Touch Interface: I²C (IIC) — a standardized two-wire serial protocol ensuring
seamless integration with mainstream microcontrollers and
application processors
Touch Protocol: Industry-standard multi-touch support with high report rates
suitable for gesture-rich user experiences
4. Mechanical Specifications
The TXW800041N0-HL is packaged in a compact, mechanically rigid
outline designed to facilitate straightforward integration into
front-panel assemblies and bezel-mounted enclosures.
The sub-4mm total thickness underscores the module’s suitability
for space-constrained industrial tablets, smart speakers, and
flush-mount access control terminals where industrial design
minimalism is paramount.
5. Environmental Reliability & Operating Endurance
Built to withstand challenging thermal environments, the
TXW800041N0-HL maintains operational integrity across a broad
temperature spectrum. This resilience makes it equally viable for
climate-exposed outdoor kiosks, thermally variable factory floors,
and continuously running indoor appliances.
These specifications ensure that the display module retains stable
electro-optical performance during cold-start conditions and
sustained high-temperature operation without compromising liquid
crystal response times or touch sensor calibration.
6. Electrical Interface & System Integration
The display video path is routed through a MIPI DSI 40-pin interface, the de facto standard for high-speed, low-power display
connectivity in modern embedded systems. The MIPI interface
supports high refresh rates and deep color depths while maintaining
reduced pin count and PCB routing complexity compared to legacy
parallel RGB solutions.
System architects benefit from a unified, low-footprint
interconnect strategy that simplifies bill-of-materials (BOM)
management and accelerates time-to-market for integrated product
designs.
7. Target Application Scenarios
The TXW800041N0-HL is architecturally versatile, addressing a
diverse portfolio of vertical markets that demand reliable visual
output combined with intuitive touch interaction:
Smart Speaker Displays: Compact footprint and portrait orientation align naturally with
voice-assistant devices requiring visual feedback and touch-based
control surfaces.
Industrial Tablet Displays: Wide temperature tolerance, high brightness, and durable In-Cell
construction satisfy the rigors of shop-floor and field-service
tablets.
Security & Access Control: Slim profile enables elegant flush mounting in door stations,
intercoms, and biometric terminals; IPS viewing angles accommodate
users of varying heights and positions.
Educational Tablets: High luminosity and accurate touch response support extended-use
learning devices in both classroom and remote education cont
Document Control
Model: TXW800041N0-HL
Revision: v1.0 — Technical Datasheet
For engineering validation and integration support, consult the
complete electrical and mechanical drawing set prior to PCB layout
finalization.
5.5-inch touch screen TFT 1080 * 1920 MIPI interface display screen
