1.47 Inch TFT LCD Module IPS 172x320 Resolution Compact IC ST7789

1.47 Inch TFT LCD Module Specification:

1.LCD Size:1.47 Inch

2.Resolution:172x320

3.Viewing Angle:IPS

4.Driving IC:ST7789

5.Interface:SPI

Application Fields of 1.47 inch TFT LCD Module

1.Advanced Wearables

Enhanced displays for premium fitness trackers, smart rings, and health monitors (e.g., SpO₂/HR tracking).

2.Portable Medical Devices

Digital thermometers, handheld ECG monitors, medication reminders with graphical data visualization.

3.Industrial Handheld Terminals

Warehouse scanners, smart meter readers, field testers with sunlight-readable interfaces.

4.Compact Interactive Devices

Smart home controllers (thermostats, voice assistants), mini digital photo frames, low-power info displays.

5.Education/Advanced DIY

Companion displays for Raspberry Pi Zero/ESP32 projects, enabling basic GUI applications.

Key Advantages:

1.Optimal Size-Display Balance

2.Enhanced Resolution

3.Sunlight Readability

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

1.47 Inch TFT LCD Module

1.47 Inch tft module arduino

ST7789 TFT LCD Module

1.47 Inch TFT LCD Module IPS 172x320 Resolution Compact IC ST7789 Images