3.6 Inch Circular TFT LCD Touch Screen Specification:

1.LCD Size:3.6 Inch

2.Resolution:544x506

3.Viewing Angle:IPS

4.Driving IC:ST72566

5.Interface:LVDS

Application Fields of 3.6 Inch Circular TFT LCD Module

1.Premium Wearables

Circular smartwatches (e.g., Garmin Fenix), military-grade bands, IP68-rated health monitors.

2.Industrial Dashboards

Digital pressure gauges, motor RPM displays, energy meter indicators (360° readability).

3.Automotive Systems

Retro-style instrument clusters, motorcycle tachometers, steering wheel control panels.

4.Medical Devices

Portable ECG monitors, blood analyzers with radial data visualization.

5.Smart Home Controllers

Round thermostats, artistic control hubs (aesthetic-function integration).

Key Advantages:

Form-Factor Innovation

Advanced Display Architecture

Military-Grade Durability

Energy Revolution

Developer Ecosystem

FAQ

1.Can small-sized LCD screens be equipped with touch functions?

Yes. This is a very common requirement. The touch panel is typically laminated onto the surface of the LCD. Main types:

Resistive Touch: Low cost, resistant to surface contaminants (dust, water), works with any object. Lower transmittance, relatively less durable (scratches), usually no multi-touch.

Capacitive Touch: High transmittance, sensitive and smooth touch, supports multi-touch, durable (glass surface). Higher cost, requires finger or special stylus, sensitive to water/oil on surface.

2.How long is the lifespan of a small-sized LCD screen?

Lifetime primarily refers to the Backlight lifespan (usually measured in hours until brightness drops to 50% of initial) and the reliability of the LCD Panel itself.

Backlight Lifetime: Common LED backlights typically last 30,000 to 70,000 hours (approx. 3.5 to 8 years of continuous use). High temperatures significantly reduce this.

LCD Panel Lifetime: Generally very long, often 50,000 hours or more under normal operating conditions (avoiding physical shock, extreme temperatures, excessive humidity). The screen itself typically does not suffer from "burn-in".

3.How long does it usually take for a sample?

Samples usually take 3 to 5 days to be dispatched

4.How long is the delivery cycle generally?

The delivery time is within 20 to 30 days