1.99 Inch TFT LCD Display Screen 170x320 Resolution with SPI Interface and NV3030B Driving IC
Price:
$1.50-$10.00
MOQ:
2000
Delivery Time:
20-25 work days
Brand:
Enrich
Product Description
Product Overview
High-performance 1.99-inch TFT LCD display module featuring 170×320 resolution and SPI interface, powered by NV3030B driving IC for reliable industrial and consumer applications.
Technical Specifications
| Display Type | TFT LCD |
| Screen Size | 1.99 inch (25.8×49.72 mm) |
| Resolution | 170×320 pixels |
| Interface | SPI |
| Viewing Angle | IPS Technology |
| Driving IC | NV3030B |
| Module Thickness | 1.4 mm |
Key Advantages
Cost-Effective
Superior performance-to-price ratio for budget-sensitive applications
Low Power
Ultra-low power consumption extends battery life in portable devices
Durable Design
Robust construction withstands demanding environmental conditions
Application Fields
Wearable Devices
Smartband main displays for HR/SpO₂/activity data visualization; TWS cases showing album art, battery percentage, and pairing status
Portable Medical Equipment
Digital thermometers with temperature trend graphs; pocket oximeters displaying real-time waveforms and SpO₂ values
Industrial Controls
Handheld detectors for gas/noise measurement with multi-parameter UI; equipment monitors showing error codes and troubleshooting guides
Consumer Electronics
Premium e-cigarettes displaying power/resistance/puff statistics; mini game consoles for retro gaming experiences
IoT & Payment Terminals
Shared device QR screens for dynamic payment codes; smart locks showing keypad UI and doorbell notifications
Frequently Asked Questions
Can small-sized LCD screens be equipped with touch functions?
Yes, touch functionality is commonly integrated by laminating a touch panel onto the LCD surface. Available options include:
- Resistive Touch: Cost-effective solution resistant to surface contaminants like dust and water, works with any object. Features lower transmittance and typically does not support multi-touch.
- Capacitive Touch: High transmittance with sensitive, smooth touch response. Supports multi-touch with durable glass surface. Requires finger or special stylus input.
How long is the lifespan of a small-sized LCD screen?
Lifespan depends on backlight longevity and LCD panel reliability:
- Backlight Lifetime: Standard LED backlights typically last 30,000 to 70,000 hours (approximately 3.5 to 8 years of continuous operation). High temperatures significantly reduce operational life.
- LCD Panel Lifetime: Typically exceeds 50,000 hours under normal operating conditions. Avoid physical shock, extreme temperatures, and excessive humidity to maximize longevity.
How long does it usually take for a sample?
Samples are typically dispatched within 3 to 5 business days.
How long is the delivery cycle generally?
Standard delivery time is within 20 to 30 days from order confirmation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Enrich Electronics Co., Ltd.
Location
4rd Floor,Bldg 11 HuaFeng,International Intelligent Manufacturing Building,Wanle Road,Shajing Town,BaoAn District,Shenzhen,China
Contact Person
Cassie