2.42-Inch 240×400 TFT LCD Display for Compact Equipment
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2.42 Inch TFT Module (240×400) for Compact Devices & Action Cameras
Our 2.42 inch TFT module features a 240×400 high-resolution display, excellent sunlight readability, and low-power performance—ideal for action cameras, portable instruments, and compact smart devices. Designed for stable operation in harsh outdoor environments with wide temperature range, fast response, and multiple interface options.
The 2.42 inch 240×400 LCD is engineered for compact equipment that requires high clarity, durability, and outdoor visibility. Its slim structure and robust performance make it especially suitable for action cameras and portable smart devices.
- High Clarity & Compact Size
- 240×400 resolution delivers sharp visual detail in a small form factor
- Perfect fit for compact product designs such as action cameras, handheld meters, and wearable devices
- Excellent Outdoor Visibility
- High brightness option available, ensuring clear viewing even under strong sunlight
- Wide viewing angles for better display consistency when the device is in motion
- Rugged & Reliable for Harsh Environments
- Wide operating temperature range suitable for outdoor & sports applications
- Strong vibration and impact resistance—ideal for action cameras in active scenarios
- Low Power Consumption
- Optimized backlight and driver IC design
- Helps extend battery life for portable and battery-powered equipment
- Smooth & Fast Response
- Rapid display response ensures smooth image transitions
- Enhances the experience in video capture displays or real-time monitoring screens
- Flexible Interface & Customization Options
- Supports SPI / MCU / RGB or other customizable interfaces (adjust based on your product spec)
- Customizable brightness, touch panel, FPC shape, and cover lens
- OEM/ODM support for brand-specific product integration
Application
- Industrial handheld instruments
- Portable medical equipment
- Smart measuring devices
- Compact consumer electronics
- Handheld scanners and controllers
Case Study: Trusted by Action Camera Leaders
Insta360 Partnership – Reliable Display for High-Performance Action Cameras
Our 2.42 inch 240×400 TFT LCD module has been successfully applied in action camera projects, including collaboration with Insta360, a leading global brand in immersive action imaging. The display delivers stable performance even under challenging outdoor conditions, ensuring high clarity during fast movements, vibration, and temperature changes.
By providing excellent sunlight readability, robust durability, and fast response time, our 2.42-inch TFT module helps enhance the overall shooting and user experience for modern compact cameras.
Extended Product Line for More Compact Devices
To meet different design requirements across action cameras, smart devices, and compact instruments, we also supply a full range of small-size high-resolution TFT displays, including:
- 2.51 inch TFT LCD (Round or Rectangular Options)
Ideal for wearable and compact smart devices requiring unique shapes or higher brightness.
- 3.11 inch TFT LCD
A popular choice for handheld devices that require wider viewing angles and larger interface areas.
By working with multiple global brands, we ensure consistent quality, long-term supply stability, and strong engineering support throughout product development.
Performance Overview
1. Stability & Reliability
The 2.42 inch 240×400 TFT module is engineered for long-term performance in demanding environments.
- Wide operating temperature range ensures stable operation in outdoor and high-motion conditions.
- Strong resistance to vibration and impact, making it ideal for action cameras and portable devices.
- High-quality FPC and driver IC design reduce signal loss and maintain stable display output over time.
- Certified long-life backlight solutions support extended usage without brightness decay.
2. System Compatibility
This LCD module offers flexible interface options and broad compatibility with mainstream processors.
- Supports SPI / MCU / RGB / or customizable interfaces based on project needs.
- Smooth integration with camera processors, microcontrollers, and embedded boards.
- Compatible with multiple OS environments such as RTOS, Linux, Android-based systems (if used in smart devices).
- Customizable FPC layout and pin assignment to match unique device structures.
3. Low Power Consumption
Designed for battery-powered compact devices, the display ensures high efficiency without compromising visual quality.
- Optimized backlight and driver IC reduce overall power draw.
- Suitable for long-working-time devices such as action cameras and portable smart tools.
- Power-saving modes and adjustable brightness for further energy optimization.
4. Superior Display Quality
The 240×400 resolution delivers sharp, vivid images tailored for small screens.
- High brightness options available for outdoor visibility under direct sunlight.
- Excellent color reproduction and contrast ratio enhance real-time preview quality.
- Wide viewing angles ensure consistent performance when the device is tilted or in motion.
- Fast response time reduces motion blur—crucial for video preview in action cameras.
| Spec | Item | Specifications | Unit |
| Part No. | EQT242BQZ384G | – | |
| Size | 2.42 | inch | |
| Resolution | 240×400 | – | |
| Viewing Angle | Full | – | |
| Active Area | 31.68(H)×52.8(V) | ||
| Outline Dimension(mm) | 41.03(W)×67(H)×2.85(D) | ||
| Driver IC | ST7796（TFT） CST3530（CTP） | – | |
| Touch Function | CTP | – | |
| Brightness(Cd/m2) | 850 | Cd/m2 | |
| Interface | MIPI | – | |
| Storage Temp. | －30 TO 80 | ℃ | |
| Operation Temp. | －20 TO 70 | ℃ |
Options & Customization Support
To meet diverse product requirements and design challenges, the 2.42 inch 240×400 TFT LCD module is available with multiple optional configurations and full customization support.
Available Model Options：
- Brightness Levels
Standard and high-brightness versions (up to outdoor-readable levels) available for different environments.
- Touch Panel Options
Add optional CTP (Capacitive Touch) or RTP (Resistive Touch) depending on application needs.
- Interface Options
SPI, MCU, RGB, or customizable interface configurations to match your system design.
- Backlight Variations
Adjustable LED backlight brightness, lifetime, and driver configurations.
- Polarizer Type
O-Film, IPS, or transmissive/ transflective options depending on sunlight visibility requirements.
Customization Support (OEM/ODM)
We provide full engineering support to customize the display for your project:
- Custom FPC Design
Flexible circuit shape, pin definition, and connector selection tailored to your device structure.
- Custom Cover Lens / Protection Glass
Support for logo printing, thickness adjustment, anti-glare (AG), anti-reflection (AR), and anti-fingerprint (AF) coatings.
- Mechanical Adjustments
Custom module thickness, frame design, and mounting solutions.
- Color, Gamma & Display Tuning
Fine-tuning for image color accuracy, viewing angles, and outdoor performance.
- Special Requirements
Wide-temperature solutions, ruggedized designs, waterproof sealing assistance, or high-shock applications for action cameras.
Quality and Certification
- ISO 9001 Certified Manufacturing – Ensures standardized production and rigorous quality management.
- RoHS Compliance– Environmentally friendly materials, free from hazardous substances.
- Comprehensive Testing– Each panel undergoes extensive inspection, including brightness uniformity, color accuracy, and durability tests.
Q1: What is the packaging method for LCD panel?
A1：blister tray + protective bag
Q2: What is the lead time for delivery?
A2: The typical lead time is 3–5 weeks, depending on order quantity and customization requirements.
Q3: What is the minimum order quantity (MOQ)?
A3: The MOQ for standard models is 1000 units. For customized solutions, MOQ may vary based on specific design and production needs.
Q4: How can I get a sample of the TFT module?
A4: We provide free in-stock samples for testing and evaluation.
For customized samples, we offer flexible options and the cost can be discussed based on your specific requirements.
