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Circular TFT LCD Display
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1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A

1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A

Brand Name: Enrich
Model Number: ENH-TV0138A002
MOQ: 2000 pcs
Price: $1.50-$10.00
Payment Terms: T/T
Detail Information
Place of Origin:
China
Certification:
ISO9001,Rosh
Material:
TFT
LCD Size:
37.54x39.12x1.65
Interface:
SPI
Viewing Angle:
IPS
Driving IC:
NV3002A
Resolution:
240x240
Highlight:

1.38 Inch Round Tft Display Arduino

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1.38 Inch round lcd panel

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240x240 Resolution Round Tft Display Arduino

Product Description
1.38 Inch Round TFT Display Arduino SPI 240x240 Resolution IC NV3002A
Product Specifications
Attribute Value
Material TFT
LCD Size (mm) 37.54×39.12×1.65
Interface SPI
Viewing Angle IPS
Driving IC NV3002A
Resolution 240×240
Product Description
1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A 0
  • LCD Size: 1.38 Inch
  • Resolution: 240×240
  • Viewing Angle: IPS
  • Driving IC: NV3002A
  • Interface: SPI
1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A 1 1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A 2 1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A 3
Application Fields
  • Premium Wearables: Luxury smartwatch faces, sports health monitor primary displays
  • Medical Monitoring: Handheld ECG devices, ventilator control interfaces, digital sphygmomanometers
  • Industrial HMI: Portable detector readouts, valve controllers, drone remote status displays
  • Smart Home: Thermostat circular UI, security panel status rings, premium appliance control dials
  • Automotive Systems: Motorcycle dashboards, steering wheel control displays, HUD auxiliary units
  • Payment Terminals: POS signature screens, dynamic verification interfaces for NFC payment devices
Key Advantages
  • Revolutionary Information Density
  • Enhanced Scenario Adaptability
  • Advanced Interaction Design
  • Breakthrough Power Efficiency
  • Mechanical Integration Advantages
  • Customization Capabilities
1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A 4 1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A 5 1.38 Inch Round Tft Display Arduino SPI 240x240 Resolution IC NV3002A 6
Frequently Asked Questions
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.
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".
How long does it usually take for a sample?

Samples usually take 3 to 5 days to be dispatched.

How long is the delivery cycle generally?

The delivery time is within 20 to 30 days.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

Z
Ziovani
Italy Nov 21.2025
We produce desktop smart speakers with a round touch screen (2.1-inch square display area). The 480x480 square resolution perfectly fits circular UI designs, making lyrics and album covers look exceptionally sharp. The low-power mode of the ST7701S reduces speaker standby power by 15%, and the SPI interface eliminates complex cabling for a cleaner internal layout. Users say the screen is as clear as a mini phone—the first batch of 20,000 units has been delivered.
J
Jae
South Korea Apr 8.2025
These displays really stand out in terms of brightness for outdoor equipment. The content remains clearly visible even under sunlight, and the backlight uniformity is excellent—no patchy dark areas or yellowing issues. This kind of reliability is exactly what our end customers value most.
A
Advait
India Apr 3.2025
We manufacture continuous glucose monitor patches that require a 0.71-inch round TFT color screen to display glucose values and trend arrows, with high reliability and ultra-low power consumption. Your screen offers good contrast and clear digits—patients can tap to light it up, and standby power is nearly zero. Clinical tests show excellent stability, earning recognition from both doctors and patients.