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720x720 Resolution Round TFT LCD Display 4 Inch with Free View Direction

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720x720 Resolution Round TFT LCD Display 4 Inch with Free View Direction
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Features
Specifications
Supplier Type: Manufacture
Lcd Size: 4.0 Inch
View Direction: Free
Viewing Area: Φ101.52mm
Surface Treatment: Anti-glare
Module Outline Dimension: 105.6*109.87*2.13
Warranty: 12 Months
Resolution: 720*720
Highlight:

TFT LCD Display 4 Inch

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720x720 Round TFT LCD Display

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Free View Direction Round TFT Display
Basic Infomation
Place of Origin: China
Brand Name: BBI
Certification: ISO9001 RoHS
Payment & Shipping Terms
Packaging Details: CARTON
Delivery Time: 3-4WEEKS
Payment Terms: T/T
Supply Ability: 100000/MONTH
Product Description
720x720 Resolution Round TFT LCD Display 4 Inch with Free View Direction
4-Inch 720*720 Round TFT LCD Display for Home Appliances and Medical Instruments
This high-resolution circular TFT LCD display features a compact 4-inch size with 720*720 pixel resolution, delivering crisp visuals with approximately 280 PPI density. Its circular design and TFT technology provide accurate color reproduction and fast response times, making it ideal for various applications in home appliances and medical devices.
Product Specifications
  • Viewing Direction: All O'clock
  • Pixel Pitch (W*H): 0.047*0.141 mm
  • Number of Pixels: 720*720
  • Active Area: Φ101.52 mm
  • IC/LCM Driver IC: NV3051F
  • Size: 4.0 inches
  • Lumens Degrees: 450cd/m²
  • Pixel Arrangement: RGB Stripe
  • LCM Interface: MIPI 4 LANE BIT Interface
Key Features
  • Round Liquid Crystal Display with circular TFT LCD technology
  • Active Matrix Technology for superior image quality
  • Full Color Display with high resolution (720*720 pixels)
  • Wide Viewing Angle (All O'clock direction)
  • Thin Film Transistor (TFT) Technology
  • High-quality images and video performance
  • Suitable for wearable devices and compact applications
Technical Specifications
Item Standard Value Unit
Size 4.0 Inch
LCD Type Normally black --
Drive element TFT active matrix --
Number of pixels 720*3RGB(H)*720(V) Dots
Pixel arrangement RGB stripe --
Pixel Pitch (W*H) 0.047*0.141 mm
Active area Φ101.52 mm
Mechanical Outline Size (W*H*T) 105.6*109.87*2.13 mm
Viewing direction ALL O'CLOCK -
LCM Driver IC NV3051F -
LCM interface MIPI 4 LANE BIT Interface -
Lcm pin count 40
Backlight LEDs 6 pcs
Backlight current 40 mA
Backlight voltage 18 V
Operating temperature -30 to +80 ℃
Storage temperature -30 to +80 ℃
Lumens degrees 450 cd/㎡
720x720 Resolution Round TFT LCD Display 4 Inch with Free View Direction 0
720x720 Resolution Round TFT LCD Display 4 Inch with Free View Direction 1
Applications
  1. Small Household Appliances
    Enhancing operation interaction and visual experience in various home appliances:
    • Kitchen Appliances: Coffee machines and health water dispensers can display water temperature (85℃ for coffee, 100℃ for tea), brewing time, and water levels. Air fryers and mini ovens can show real-time temperature (180℃ for baking), countdown timers, and cooking modes. Electric rice cookers can display cooking modes,保温 status, and pressure values.
    • Household Appliances: Humidifiers can show current humidity (50% RH) and water levels. Vacuum cleaners can display battery levels (80%) and cleaning modes. Smart desk lamps can show brightness levels and color temperature settings.
  2. Medical Devices
    Precisely transmitting monitoring data and operating guidelines in medical applications:
    • Home Medical Devices: Blood pressure monitors can display systolic/diastolic pressure and heart rate. Oxygen saturation monitors can show oxygen levels (98%) and pulse rates. Blood glucose monitors can display glucose values (5.6mmol/L) and measurement times.
    • Clinical Medical Devices: Thermometers can display body temperature (36.5℃) and measurement modes. ECG monitors can show heart rates and waveforms. Rehabilitation equipment can display treatment levels and durations.

720x720 Resolution Round TFT LCD Display 4 Inch with Free View Direction 2

Tag:

Round TFT Display

Round Display TFT LCD

SPI Interface LCD Display

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Contact Person : Jack
Tel : +8613711912723
Fax : 86-769-81581872
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Shangyu Commercial Centre Chang'an, Dongguan, Guangdong, China 523881
Jack@smartwinlcd.cn
+8613711912723
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