10.3" Automotive Touchscreen withstand temperature variations and exposure to sunlight

Drawing

Specifications

Application – Automotive Touch Panel

A vehicle system integrator was developing a 10.3-inch infotainment display for a new dashboard interface. The project required a responsive touch panel capable of maintaining stable performance despite temperature fluctuations and prolonged daily operation inside the vehicle cabin.

To address these challenges, the customer selected FANNAL’s 10.3" G+G capacitive touch panel with a Microchip touch controller. The durable glass structure ensured long-term reliability, while the 10-point multi-touch capability enabled smooth gesture interaction for navigation and media control.

FANNAL’s engineering team also supported TFT matching and interface integration via I²C, helping the customer quickly complete system integration with their embedded control platform.

The final solution provided stable touch performance, reliable operation, and an intuitive user interface, contributing to a more seamless in-vehicle user experience.

FANNAL provides engineering support for custom automotive touch panel integration. Explore our automotive display solutions or contact our team to discuss your project.

Custom Touch Panel

FANNAL provides engineering-driven customization for capacitive touch panels used in automotive and industrial display systems.

Touch Sensor Design

• Structure Options: G+G, G+F+F

• Available Sizes: Up to 65″

• Touch Functions: Multi-touch, glove touch, waterproof operation, passive pen support, gesture & palm rejection

• Operating Temperature Options:

  • Industrial Grade: –20°C ~ +70°C

  • Automotive Grade: –30°C ~ +85°C

Touch Controller (IC)

• Controller Partners: Microchip, EETI, ILITEK, GOODiX, FocalTech, Cypress

• Firmware Optimization: In-house touch tuning and firmware development

• Anti-Interference Design: Stable performance in complex automotive electronic environments

• EMC Engineering: Designed to meet EMI/RFI requirements for industrial and automotive systems

Cover Glass Customization

• Material Options

  • Glass: 0.55mm – 10.0mm

  • PMMA: 0.5mm – 3.0mm

  • PC: 0.1mm – 1.0mm

• Processing Capabilities

  • CNC cutting

  • 2.5D / 3D cover glass

  • Hot bending

  • Ceramic printing

  • PMMA integration

• Surface Treatments

  • AG (Anti-glare)

  • AR (Anti-reflection)

  • AF (Anti-fingerprint)

  • Anti-microbial

  • Anti-explosion coatings

Optical Bonding & Display Integration

FANNAL also provides custom optical bonding services to create integrated touch display modules.

System-Level Integration

FANNAL supports touch panel and TFT display matching, FPC customization, connector design, and system integration for automotive infotainment systems and industrial HMI applications.

About FANNAL

FANNAL is a professional manufacturer of TFT displays, capacitive touch panels, and integrated touch display modules, providing engineering-driven solutions for industrial, automotive, medical, and outdoor applications.

Our team supports customers from product concept and prototyping to mass production, offering customization in display size, interface design, cover glass processing, touch controller tuning, and optical bonding integration.

With strong partnerships with leading panel suppliers such as BOE, Innolux, Tianma, and JDI, and touch controller partners including Microchip, EETI, and ILITEK, FANNAL delivers reliable display solutions designed for long-term operation in demanding environments.

By combining display technology, touch integration, and system-level engineering support, FANNAL helps global equipment manufacturers build stable and user-friendly display systems.

 One-Stop Solution: Full in-house process for touch display solutions

 Financially supported by SECO for long-term stability & growth
 ISO 9001, ISO 13485 & IATF 16949 certified; REACH & RoHS compliant.
 In Italy, Germany, France, Spain, India, Japan, Singapore, and more — ensuring timely local support. 

FAQ

1. Can this touch panel support customized firmware or touch tuning for my vehicle system?

Yes. FANNAL provides in-house firmware optimization for Microchip and other compatible touch controllers, ensuring stable multi-touch performance and minimal interference in complex automotive electronics.

2. How can this panel be integrated with different TFT displays or embedded systems?

FANNAL offers TFT matching and interface adaptation, including FPC customization and I²C integration support, to help engineers quickly connect the touch panel to their display and vehicle control system.

3. Are there options to enhance durability or readability for challenging automotive environments?

Yes. Customers can choose cover glass treatments (AG, AR, AF, anti-microbial, anti-explosion) and optical bonding options to improve clarity, ruggedness, and sunlight readability.

4. Can FANNAL assist with system-level validation for automotive applications?

Absolutely. FANNAL’s engineering team supports prototype testing, integration guidance, and system-level reliability validation, helping automotive manufacturers ensure long-term stable operation under temperature fluctuations and daily use.