High-Reliability 3.5" IPS TFT LCD Module Designed for Industrial Applications The TRD 3.5-inch IPS TFT LCD module is a compact, high-performance display solution developed for industrial, medical, handheld, and embedded applications. Combining a 320 × 480 (HVGA) resolution, IPS full viewing angle technology, and wide operating temperature capability, this module delivers excellent image quality and reliable performance in demanding environments. Designed for OEM and industrial equipment manufacturers, this display is suitable for applications requiring long operating life, stable image quality, and dependable supply continuity. Unlike consumer-grade displays, the TRD industrial TFT module is optimized for long-term operation and supports engineering customization to meet specific project requirements. Key Features 3.5-inch TFT LCD Module 320 × 480 Resolution (HVGA) IPS Full Viewing Angle (80°/80°/80°/80° Typical) Wide Operating Temperature High Brightness Excellent Color Consistency High Reliability for Industrial Applications Long Product Availability Optional PCAP Capacitive Touch Screen Custom FPC and Interface Support Software Optimization to Reduce Image Retention Excellent Viewing Performance with IPS Technology IPS (In-Plane Switching) technology provides superior viewing performance compared with conventional TN TFT displays. Benefits include: Consistent colors from all viewing angles Improved contrast stability Better readability for handheld equipment Reduced color inversion Enhanced user experience for HMI interfaces Whether installed in handheld terminals or industrial control panels, the display maintains excellent visibility from different viewing directions. 320×480 Resolution for Sharp and Clear Images The 320 × 480 HVGA resolution offers an ideal balance between image quality and system cost. It is well suited for: Portable Medical Devices Industrial Handheld Terminals Barcode Scanners Portable Test Equipment Building Automation Controllers Smart Instruments Data Collection Devices Industrial HMI IoT Gateways The display delivers crisp text, smooth graphics, and accurate color reproduction for graphical user interfaces. Software Optimization for Reduced Image Retention Image retention (also referred to as image sticking) is a known characteristic of many IPS TFT displays when static images remain on the screen for extended periods. This is particularly important for industrial equipment that continuously displays fixed icons, menus, or operating interfaces. To enhance long-term display performance, TRD has implemented optimized software algorithms that significantly reduce image retention during prolonged static image operation. Benefits include: Improved display stability Better long-term image quality Enhanced user experience Reduced maintenance concerns Increased product reliability This optimization is especially valuable for medical equipment, industrial controllers, and handheld devices operating continuously.
Diagonal:
3.5"
Module Dimensions (mm):
3.5"
Resolution:
320x480
TFT Type:
320x480
Operational Temperature (°C):
-20-+70℃
Storage Temperature (°C):
-30-+80℃
Interface Types:
MCU
Touch Panel Type:
Optional
Luminance Nits:
600nits
Classification:
Key words:
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Tianjin Right Display Co., Ltd.
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ADD:D2 Factory Building, No.7, East of Guwang Road, Jingbin Industrial Park, wuqing district, Tianjin
FAX: 301712
TEL : 022-25255909 / 18133876017
E-mail : sales@trdisplay.com
WeChat: 18133876017
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