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Home > Product > Touch Screen Display > 320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
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320X240 IPS TFT LCD 3.5 Inch Touch Screen Display icon
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320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
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320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
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320X240 IPS TFT LCD 3.5 Inch Touch Screen Display
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320X240 IPS TFT LCD 3.5 Inch Touch Screen Display

320X240 IPS TFT LCD 3.5 Inch Touch Screen Display

Module NoCH350QV12A-CT-PA
Display Size3.5 inch
Resolution320x240 dots
Contrast800
Display ModeIPS / Transmission / Normally Black
Viewing Direction80/80/80/80
Touch TypeCapacitive Touch
Operating Temperature-20 ~ +70℃
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Product Introduction Technical Parameters Product Features Drawings What can we do for you?

Product Introduction

The CH350QV12A-CT-PA from Shenzhen Chenghao Optoelectronics Co., Ltd. is a 3.5-inch IPS TFT LCD module with 320×240 resolution (320×3(RGB)×240 dots) and integrated capacitive touch panel (CTP), designed for industrial control, portable medical devices, and smart terminals. It operates in Transmissive/Negative mode and delivers 80°/80°/80°/80° wide viewing angles, ensuring consistent color and clarity from any angle—ideal for multi-user environments. The active display area measures 52.56(W) × 70.08(H) mm, providing clear rendering of text, icons, and real-time data.
The CTP is seamlessly integrated into the module, eliminating external layers and reducing assembly complexity. It features two outline dimensions—63.4 ± 0.2 mm and 76.4 ± 0.2 mm—precisely aligned with the LCD for full-screen accurate touch response. It supports intuitive gestures like tapping and swiping, enhancing operational efficiency in professional settings.
The module operates reliably from –20°C to +70°C and withstands storage temperatures of –30°C to +80°C, making it suitable for harsh industrial or in-vehicle environments. It complies with RoHS environmental standards, restricting hazardous substances and supporting sustainable manufacturing. Its compact, integrated structure and robust performance make it an optimal choice for space-constrained, high-reliability applications requiring clear visuals and responsive touch.

Technical Parameters

Module NoCH350QV12A-CT-PA
Polarizer ModeTransmissive/Negative
Luminance300 cd/m2
Contrast800
Touch TypeCapacitive Touch
Touch InterfaceIIC
Operating Temperature-20 ~ +70 ℃
Color16M
FPC Pin Number40 Pins
Module Size

89x63.9x13 mm

Viewing Area Size

70.08x52.56 mm

Lcd Interface

LVDS

Display Type

3.5" TFT + Capacitive Touch Panel (CTP)

Product Features

  • 3.5-Inch IPS TFT with 320×240 Resolution & 80/80/80/80 All-Viewing Angles

    This module adopts a 3.5-inch IPS TFT LCD panel with a resolution of 320×240 (equivalent to 320×3(RGB)×240 dots), ensuring sharp rendering of text, icons, and real-time data. Its 80/80/80/80 all-around viewing angles eliminate off-angle color distortion, while the Transmissive/Negative polarizer mode enhances light transmittance for consistent visuals in diverse lighting conditions.

  • Integrated Capacitive Touch Panel (CTP) with Precise Dimension Matching

    It integrates a capacitive touch panel (CTP) to enable intuitive gesture interaction (tapping, swiping), eliminating the need for external touch modules. The CTP has two sets of precise outline dimensions (63.4±0.2mm and 76.4±0.2mm) that perfectly match the LCD’s active area (52.56mm×70.08mm), ensuring accurate touch response across the entire 3.5-inch screen.

  • Wide Temperature Range for Harsh Environment Adaptability

    The module maintains stable display and touch performance within an operating temperature range of -20°C~+70°C and can be safely stored at -30°C~+80°C. This resilience allows it to tolerate extreme conditions like cold industrial warehouses or hot vehicle cabins, meeting the reliability demands of professional scenarios.
Product Features
(Product Application Cases)

Drawings

Drawings

What can we do for you?

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    A wide selection of standard TFT LCD displays

    We offer a comprehensive range of standard TFT LCD display modules, ranging from 0.85" to 13.3", covering a wide range of resolutions, interfaces (SPI, RGB, MCU, MIPI, LVDS) and touch options.
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    One-stop display solution

    From display and touch panel integration to interface design and mechanical support, Chenghao provides complete end-to-end customization services.
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    24-hour technical support

    Your time is valuable. Our experienced engineers are ready to provide fast, accurate and practical technical support within 24 hours.
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    Stable long-term supply

    We understand the importance of product supply chain consistency. With three major production sites, strong bill of materials (BOM) control and lifecycle planning.

Related Solutions

Related Products

Ready to Customize Your LCD Module? Let's Build It Together.

Tell us your requirements — size, interface, brightness, touch, or anything else — and our team will provide a tailored solution with fast support and factory-direct pricing.

Contact us for a free quote and consult.

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