LESSON LSC1163I01-E-V1 11.6-Inch IPS TFT-LCD Module: Complete Product Specification

Document Revision: 1.0
Publication Date: February 6, 2026 (Based on Upload Date)
Keywords: LSC1163I01-E-V1, 11.6 inch LCD, IPS, FHD, 1920x1080, eDP 1.2, COG+FPC+B/L+CTP, Capacitive Touch, Product Specification

1. GENERAL DESCRIPTION

1.1 Product Overview

The display model LSC1163I01-E-V1 is an ALL O'clock TFT-LCD (Thin Film Transistor Liquid Crystal Display) module. This model is composed of a TFT LCD panel, a driving circuit, and a backlight unit. It features an 11.6 inch diagonally measured active display area with WSVGA (1920 horizontal by 1080 vertical pixel) resolution in a stripe arrangement. The module displays 16.7M colors through 8-bit R.G.B signal input via the eDP 1.2 (Embedded DisplayPort) interface.

1.2 Module Construction

The module type is specified as COG+FPC+B/L+CTP:

• COG (Chip-On-Glass): The driver IC is mounted directly on the LCD glass substrate, enabling a compact and reliable connection.
• FPC (Flexible Printed Circuit): Provides the electrical interface between the module and the host system.
• B/L (Backlight): An edge-lit LED backlight system.
• CTP (Capacitive Touch Panel): An integrated capacitive touch sensor, enabling multi-touch input.

2. GENERAL SPECIFICATIONS

2.1 General Information Table

3. ABSOLUTE MAXIMUM RATINGS

3.1 Electrical Absolute Rating

Stresses beyond these ratings may cause permanent damage to the module.

4. OPTICAL CHARACTERISTICS

4.1 Optical Specification Table

Measured under conditions specified in Section 4.2.

4.2 Measuring Condition

• Environment: Dark room.
• Ambient Temperature: 25 ± 2 °C.
• Equipment: FPM520 of Westar Display Technologies, INC., utilizing Sr-3 for Chromaticity and BM-5A for other optical characteristics.
• Measuring Spot Size: 20-21 mm.

4.3 Key Definitions

1. Viewing Angle: Defined in a clock-face convention (12 o'clock=90°, 3 o'clock=0°, 6 o'clock=270°, 9 o'clock=180°). "ALL O'clock" implies good viewing from all directions.
2. Contrast Ratio (CR): CR = (Luminance with all pixels white) / (Luminance with all pixels black), measured at the panel center.
3. Response Time: Sum of rise time (Tr) and fall time (Tf). The provided snippet shows a state transition table from White (TFT OFF) to Black to White (TFT ON).
4. Optical Measurement Setup: The LCD panel is measured from a distance of 50 cm with a 1° field of view using a photo-detector (BM-5A).

5. INTERFACE PIN CONNECTION

5.1 eDP Connector Pinout (30-pin)

The module uses a 30-pin connector for eDP signals, power, and backlight control.

Interface Summary: This is a standard 2-Lane eDP 1.2 interface (Lane0 and Lane1), with an auxiliary channel for link training and EDID/DPCD communication. It includes dedicated pins for backlight power (12V) and control (ENABLE, PWM).

6. BACKLIGHT UNIT

6.1 Backlight Characteristics

• Type: Edge-lighting type.
• LED Count: 40 LEDs.
• Lifetime: Typical backlight lifetime is 15,000 hours at 25°C.

6.2 Backlight Circuit

A backlight circuit diagram is referenced in the document, showing the connection of the 40 LEDs, likely arranged in multiple strings. The driving conditions are noted as: IF=100mA, Vf=24V (TYP).

7. MECHANICAL & TOUCH PANEL INTEGRATION

The document contains mixed information regarding mechanical construction and touch panel specs, likely from different sections or notes.

7.1 Structural Overview (From Diagram Notes)

• Structure Type: G+G (Glass+Glass) structure for the touch panel.
• Cover Glass (CG): Thickness: 1.1mm.
• ITO Sensor Glass: Thickness: 0.7mm.
• Bonding: Uses LOCA (Liquid Optical Clear Adhesive) of 0.2mm thickness.
• Total Thickness (Touch Panel): 2.0 ± 0.15 mm.
• Surface Hardness: 6H.
• Transmittance: ≥ 82%.
• Operating Environment: -20℃ to +50℃, ≤90% RH (non-condensing).

7.2 Outline Dimensions & Assembly

• Module Outline: 270.92 ± 0.15 mm (W) x 164.28 mm (H) x 4.80 ± 0.2 mm (D).
• Side View Breakdown (Typical):
  • LCM (LCD Module): 2.60 mm
  • Sensor (Touch): 0.70 mm
  • Cover Glass: 1.10 mm
  • LOCA: 0.20 mm
  • Total Assembly: 4.80 mm
• Touch Controller: The notes mention a GT9271 touch controller IC.
• FPC: Touch sensor FPC has a pitch of 0.5mm.

8. POWER AND SIGNAL SEQUENCE

The document references a POWER ON/OFF SEQUENCE section with a timing diagram table. The table uses time slots (t1, t2...t12) with percentages (90%, 10%), which likely describes the recommended timing relationship between power rails (e.g., LCD_VDD, VBL) and control signals (RESET, BL_ENABLE) during turn-on and turn-off to ensure reliable operation and prevent damage.

Critical Integration Note: The full specification document must be consulted for the exact power sequencing requirements. Improper sequencing can lead to display failure or reduced lifespan.

9. APPLICATION & INTEGRATION GUIDELINES

9.1 Target Applications

• Industrial Human-Machine Interface (HMI) Panels
• Portable Medical Diagnostic Devices
• Interactive Kiosks and Digital Signage
• Premium Tablet Computers and 2-in-1 Laptops
• Test and Measurement Equipment
• Vehicle-mounted Infotainment/Control Displays

9.2 Key Advantages for Integration

1. Complete Solution: Integrated capacitive touch (CTP) eliminates the need for a separate touch panel supplier and assembly.
2. Modern Interface: eDP 1.2 offers high bandwidth, low EMI, and a simple, low-pin-count connection.
3. Excellent Viewability: IPS technology with 85° viewing angles and anti-glare treatment ensures good readability from various positions and under lighting.
4. Balanced Performance: 220-nit brightness and 1000:1 contrast are suitable for most indoor applications.

9.3 Critical Design Considerations

1. Power Supply: Provide a stable 3.3V @ ~TBD mA for logic and a 12V @ ~TBD mA for the backlight, adhering to the 7V-21V range for VBL.
2. eDP Host: The host system must have an eDP source (TX). The link training and HPD handshake must be implemented correctly.
3. Touch Interface: The integrated capacitive touch panel will have its own FPC and connector (separate from the display's 30-pin eDP FPC). The touch controller (GT9271) typically uses an I²C or USB interface.
4. Thermal Management: Ensure adequate heat dissipation for the backlight LEDs, especially when operating at high brightness or in elevated ambient temperatures.
5. Mechanical Handling: The G+G touch structure is robust but requires careful handling to avoid glass breakage. Follow ESD precautions.

Conclusion: The LSC1163I01-E-V1 is a highly integrated, feature-complete 11.6-inch display module that combines a quality IPS FHD panel, a modern eDP interface, and a capacitive touch layer into a single, manageable component. It is designed to simplify the development of interactive devices requiring a compact, high-performance display with excellent viewability.

Final Disclaimer: This document is a summary extracted from the provided specification snippet. For production design, the complete, official LSC1163I01-E-V1 (SPEC).pdf document from LESSON Smart Display Technology Co., Ltd. must be obtained and followed meticulously. All specifications, especially absolute ratings, power sequences, and mechanical tolerances, are subject to the final, released version of the specification.