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The 2.0 Inch Custom TFT Capacitive Panel LCD Module is a compact, low-power display solution optimized for portable medical equipment, smart wearables, and micro-sensors. Its small form factor and high contrast ratio make it ideal for space-sensitive scenarios that require clear display of data (such as health metrics). | |||||||||
Miniature Size: The 2.0-inch screen can be easily integrated into devices with strict space constraints, such as smart bracelets and home blood glucose meters. This reduces the overall thickness and weight of the product, improving user comfort during wearing or handheld use.
Sharp Resolution & Contrast: With a 240×320 resolution, it delivers clear text and images. The 1000:1 high contrast ratio ensures distinct black and white display, making details in dark areas more visible—perfect for showing health data like blood glucose levels.
IPS Full-View & Low Brightness: It has a typical brightness of 220TYP, which avoids glare in low-light environments and ensures clarity in indoor natural light. IPS technology solves the "side-view blur" problem common in wearable devices, allowing users to read information accurately from any posture.
Fast QSPI Interface: The QSPI interface offers four times the transmission speed of traditional SPI, enabling faster screen refresh and stable data transfer. It is also compatible with mainstream low-power main control chips, simplifying the device driver development process.
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According to the 2024 Micro Display Module Industry Report, 2.0–2.5-inch modules have a 48% penetration rate in the global smart bracelet/watch market. In 2023, shipments of these modules exceeded 150 million units, with IPS full-view products accounting for over 60% and achieving an annual growth rate of 28%.
Portable Healthcare Field: The demand for 2.0-inch modules in micro health monitoring devices (such as fingertip oximeters and home blood glucose meters) increases by 32% annually. Products with a 1000:1 high contrast ratio have become the preferred choice for manufacturers due to their "clear and easy-to-read data" advantage.
Smart Home Field: In 2023, the market size of 2.0–2.4-inch small screens in the smart door lock and micro sensor market reached 2.2 billion yuan, with a year-on-year growth of 25%. Over 75% of users prefer ultra-thin body products for better installation and aesthetics.
Third-party organization Counterpoint predicts that by 2025, the global market size of 2.0–2.5 inch IPS display modules will exceed $7 billion, with smart wearables and portable healthcare contributing over 70% of the total growth share.
After production, the module is tested for brightness, color accuracy, and viewing angle using BM-7 professional optical equipment. This ensures the clarity of data display, which is critical for medical devices (such as blood glucose meters and oximeters).
The module undergoes high and low temperature testing (ranging from -30°C to 70°C) and high humidity testing (85% RH) to meet the durability standards of portable devices. These tests ensure reliable performance in daily use scenarios.
The model of this 2.0-inch custom TFT capacitive panel LCD module is JR-TFT020I02A. It features a 2.0-inch TFT screen with a resolution of 240×320 and uses IPS display technology to achieve full-view viewing effects. The interface type is QSPI, and the drive IC is NV3030B. In terms of dimensions, the overall size of the module is 33.8mm × 47.4mm × 2.0mm, and the AA area size is 30.6mm × 40.8mm. The power supply voltage ranges from 2.5V to 3.3V, with a typical brightness of 220TYP and a contrast ratio of 1000. The connection method is 16PIN plug-in, and the backlight circuit consists of 3 LEDs, with a forward current (If) of 60mA and a forward voltage (Vf) of 3V.
| Product specification information | |
| Model | JR-TFT020I02A |
| Size structure | 2.0-inch TFT | 240 * 320 |
| Display type/perspective | IPS | Full View |
| Interface | QSPI |
| Drive IC | NV3030B |
| Overall dimensions | 33.8mm X 47.4mmX 2.0mm |
| AA area size | 30.6mm X 40.8mm |
| Power supply voltage | 2.5V~3.3V |
| Brightness | 220TYP |
| Contrast | 1000 |
| Connection method | 16PIN plug-in |
| Backlight circuit | 3LED If=60mA, Vf =3 V |
Widely used in portable medical detection terminals, home blood glucose meters, and fingertip oximeters, providing clear and accurate display of medical data for users and medical staff.
Suitable for smart door locks (to display status information), environmental sensors (to show temperature and humidity data), and small monitoring devices, enhancing the intelligence and usability of home security systems.
Applied in small industrial instruments (for displaying sensor data) and consumer electronics such as positioning watches, mini players, and AI toys, meeting the display needs of compact devices.
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Is this module suitable for wearable devices (e.g., smart bracelets)?
Yes—its 2.0-inch size, 2.0mm thickness, and low power consumption make it perfectly suited for wearables. The IPS technology also solves the side-view blur problem, ensuring a good user experience.
Does it support low-power mode for battery-powered medical devices?
Yes, the 2.5V~3.3V voltage design and optimized backlight circuit effectively reduce power consumption, extending the battery life of portable medical devices.
How sensitive is the capacitive panel for medical device operation?
The custom capacitive panel supports precise single-touch operations, which is suitable for medical staff to input data or adjust settings on medical devices.
Can the module be customized to display medical symbols (e.g., heart rate icons)?
Yes, we offer software optimization services to support the display of custom icons (such as heart rate or blood pressure symbols) and data formats for medical applications.
What is the operating temperature range for this module?
It operates reliably within a temperature range of -30°C to 70°C, making it suitable for both indoor and outdoor portable medical use.