Tags & Keywords
#TFT-LCD #IPS #MIPI #5.0inch #720x1280 #16.7MColors #HighBrightness #IndustrialDisplay #MedicalDisplay #PortableMonitor #WideViewingAngle #RoHS #LESSON #SmartDisplay
Introduction
This document is the official product specification for the LSL050I26-MP-V2, a 5.0-inch transmissive a-Si TFT-LCD module developed by LESSON Smart Display Technology Co., Ltd. Featuring HD+ resolution (720x1280), 16.7 million colors, high brightness, and an IPS panel with wide viewing angles, this module is designed for applications requiring excellent visual performance. With its MIPI interface and detailed specifications, it serves as an ideal solution for industrial HMIs, medical displays, portable monitors, and advanced consumer electronics.
Key Specifications
- Brand & Model: LESSON Smart Display LSL050I26-MP-V2
- Screen Size: 5.0 inches (diagonal)
- Active Area: 62.1 mm (H) × 110.4 mm (V)
- Driver IC: FL7703N (as indicated in the Physical Features section)
- Display Technology: Transmissive type a-Si TFT-LCD
- Display Mode: Normally Black, Transmissive, IPS (In-Plane Switching)
- Module Type: COG + FPC + B/L + LENS
- Display Resolution: 720(RGB) × 1280 pixels (HD+)
- Display Colors: Up to 16.7 Million Colors
- Module Outline Dimensions (LCM+LENS): 70.06 mm (H) × 125.8 mm (V) × 2.89 mm (D)
- Interface: MIPI DSI (4 data lanes: D0P/D0N to D3P/D3N; Clock pair: CLKP/CLKN)
- Optical Characteristics (Typical):
- Luminance: 500 cd/m²
- Contrast Ratio: 1200:1
- Response Time (Tr+Tf): 25 ms
- Viewing Angle: 80° (all directions at CR>10)
- Transmittance: 4.8%
- Supply Voltages:
- VCC (Main Power): 2.5V ~ 3.3V (Typical: 2.8V)
- IOVCC (I/O Power): 1.65V ~ 3.3V (Typical: 1.8V)
- Absolute Maximum Ratings:
- VCC: -0.3V to +6.6V
- IOVCC: -0.3V to +5.5V
- Operating Temperature (T_OPR): -20°C to +70°C
- Storage Temperature (T_STR): -30°C to +80°C
- Backlight: 14-chip white LED (Drive: V_F=22.4V±0.2V, I_F=20mA×2)
- Environmental Compliance: RoHS Compliant
General Description
The LSL050I26-MP-V2 is a high-performance display module featuring excellent optical characteristics. Its 5.0-inch IPS panel with 720x1280 resolution provides sharp and vibrant images. The module delivers high brightness (500 nits typical) and high contrast (1200:1 typical), making it suitable for use in various lighting conditions.
The module is controlled by the FL7703N driver IC via a 4-lane MIPI DSI interface, enabling high bandwidth for smooth graphics rendering. The specification includes comprehensive sections on absolute maximum ratings, DC electrical characteristics, detailed pin descriptions, MIPI timing characteristics, reset timing, and electro-optical characteristics. Version history shows updates to mechanical design (foam adhesive modification in V2).
Application Scenarios
- Industrial HMIs: Control panels for automation, machinery, and process monitoring.
- Medical Devices: Patient monitors, diagnostic equipment, portable ultrasound displays.
- Portable Computing: Handheld terminals, rugged tablets, portable monitors.
- Consumer Electronics: Advanced smart home controllers, high-end portable devices.
- Automotive & Transportation: In-vehicle displays, navigation systems.
Conclusion
The LESSON Smart Display LSL050I26-MP-V2 is a premium display solution that combines high resolution, excellent brightness and contrast, wide viewing angles, and a modern MIPI interface. Its detailed specifications and robust design make it an excellent choice for demanding applications where display quality and reliability are critical.
