Products
LSC050I18-MP-V1 5inch Touch Display 1080x1920 XM91080
LSC050I18-MP-V1 LCD Module Product Specification
Company Information
- Manufacturer: LESSON 立信(万安)智显科技有限公司
- English Name: Lesson Smart Display Technology Co., Ltd
1. General Description
LSC050I18-MP-V1 is a transmissive type a-Si TFT-LCD (amorphous silicon thin film transistor liquid crystal display) module, which is composed of a TFT-LCD panel, a driver circuit and a backlight unit.
- Panel Size: 4.97 inch (diagonal)
- Resolution: 1080(RGB) × 1920 pixels
- Display Colors: Up to 16.7M colors
- Module Type: COG+FPC+B/L+CTP (Chip-On-Glass, Flexible Printed Circuit, Backlight, Capacitive Touch Panel)
2. Physical Features
- Display Type (Main LCD): Transmissive, IPS
- Backlight: 6 strings, 2 parallels (6S2P configuration)
- Main LCD Driver IC: XM91080
3. Mechanical Specification
| Item | Specification | Unit |
|---|---|---|
| Module Size (H×V×D) | 75.4 × 129.4 × 3.68 | mm |
| Active Area (H×V) | 61.884 × 110.016 | mm |
| Number of Dots | 1080(RGB) × 1920 | pixel |
4. Absolute Maximum Ratings
| Item | Symbol | Min | Max | Unit | Remark |
|---|---|---|---|---|---|
| Supply voltage (IO) | IOVCC | -0.3 | 1.95 | V | |
| Operating temperature | TOPR | -20 | 60 | °C | |
| Storage temperature | TSTR | -30 | 70 | °C |
5. Electrical Characteristics (DC)
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply voltage (IO) | IOVCC | 1.65 | 1.8 | 3.6 | V |
| Supply voltage (Positive Analog) | VSP | 4.5 | 5 | 6 | V |
| Supply voltage (Negative Analog) | VSN | -4.5 | -5 | -6 | V |
| Input Voltage (L level) | VIL | 0 | --- | 0.3*IOVCC | V |
| Input Voltage (H level) | VIH | 0.7*IOVCC | --- | IOVCC | V |
6. Pin Description (Main LCD Interface - 34 Pin)
| PIN NO. | Symbol | I/O | Description |
|---|---|---|---|
| 1, 4, 10, 13, 16, 22, 25, 28, 34 | GND | P | Ground |
| 2, 9, 11, 29 | NC | No Connection | |
| 3 | LCD_PWM | O | LCD backlight PWM control. |
| 5 | TE | O | Tearing effect output pin to synchronize MCU to frame writing. |
| 6 | D2P | I | MIPI-DSI Data Lane 2 differential signal positive input. |
| 7 | RESET | I | Global Reset Signal. Active Low. |
| 8 | D2N | I | MIPI-DSI Data Lane 2 differential signal negative input. |
| 12 | D1P | I | MIPI-DSI Data Lane 1 differential signal positive input. |
| 14 | D1N | I | MIPI-DSI Data Lane 1 differential signal negative input. |
| 15, 17 | VSN | P | Negative Analog Supply (-4.5V~-6.0V). Connect a capacitor for stabilization. |
| 18 | CLKP | I | MIPI-DSI CLOCK differential signal positive input. |
| 19, 21 | VSP | P | Positive Analog Supply (4.5V~6.0V). Connect a capacitor for stabilization. |
| 20 | CLKN | I | MIPI-DSI CLOCK differential signal negative input. |
| 23 | IOVCC1.8V | P | Power Supply for I/O, 1.65V~1.95V. |
| 24 | D0P | I/O | MIPI-DSI Data Lane 0 differential signal positive input/output. |
| 26 | D0N | I/O | MIPI-DSI Data Lane 0 differential signal negative input/output. |
| 27 | LEDA | P | Power for LED backlight anode. |
| 30 | D3P | I | MIPI-DSI Data Lane 3 differential signal positive input. |
| 31 | LEDK | P | Power for LED backlight cathode (Group 1). |
| 32 | D3N | I | MIPI-DSI Data Lane 3 differential signal negative input. |
| 33 | LEDK | P | Power for LED backlight cathode (Group 2). |
7. Touch Panel (CTP) Pin Description
| CTP Pin | Symbol | Description |
|---|---|---|
| CTPpin1 | GND | Ground |
| CTPpin2 | INT | Interrupt Output |
| CTPpin3 | SCL | I2C Clock |
| CTPpin4 | SDA | I2C Data |
| CTPpin5 | RST | Reset |
| CTPpin6 | 3.3V | Power Supply (3.3V) |
8. Backlight Information
- LED Configuration: 6 strings, 2 parallels (6S2P)
- Forward Current (IF): 40 mA
- Forward Voltage (VF): 16.8V - 17.4V
9. Environmental & Compliance
- Operating Temperature: -20°C ~ +60°C
- Storage Temperature: -30°C ~ +70°C
- Compliance: ROHS Compliant
10. Mechanical & Assembly Notes (From Drawings)
- Display Type: Main LCD: Transmissive, IPS.
- Tolerance: General tolerance ±0.2mm unless otherwise specified.
- Housing Design Recommendations:
- The visible area of the housing should be at least 0.3mm smaller per side than the module's VA (Viewing Area).
- The foam cutout in the housing should be at least 0.6mm larger per side than the module's VA.
- Touch Panel (TP) Warning: The TP edge must not come into contact with metal conductors.
11. Version Information
- Document Title: LSC050I18-MP-V1(SPEC).pdf
- Revision: 1.0
- Upload Time: 2025-12-23
- Module Type: COG+FPC+B/L+CTP
Important Notice:
This specification is compiled from the provided document. For complete details, including optical characteristics, reliability test conditions, and final mechanical drawings, please obtain the full official specification document from Lesson Smart Display Technology Co., Ltd.
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Website: www.lessonsd.com
LESSON Smart Display Technology Co., Limited
LESSON(Wanan) Smart Display Technology Co., Ltd.
Lixin (Wan'an) Intelligent Display Technology Co., Ltd.
Shenzhen Zhixinwei Photoelectricity Technology Co., Ltd.
HongKong Office: RM NO 43 U-MALL 1/F YUE MAN CTR KWUN TONG KL HONGKONG
Shenzhen Office: Room 2301,2302, Galaxy Times Building,Dalang North Road,Longhua District, Shenzhen
Factory Address: Building 4,2020 Factory, Industrial Park Zone2, Wanan County, Ji'an City, Jiangxi Province
