Shenzhen Richarmony Technology Co., Ltd.
Shenzhen Richarmony Technology Co., Ltd.
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2.1 Inch Round LCD Display Module 480x480 Pixels Circular LCD Screen 300 Cd/M2 Brightness

Product Details

Place of Origin: China

Certification: ISO9001

Model Number: RHY021

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: US $ 3.45

Packaging Details: 10.7*11*5.3(cm)

Delivery Time: 31-35 work days

Payment Terms: T/T

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Specifications
Highlight:

2.1 Inch Round LCD Display Module

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Round LCD Display Module 480x480

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Circular LCD Screen 300 Cd/M2

Product Name:
Round LCD Display Module
LCD Size:
2.1" TFT
Outline Dimension:
56.18*59.71*2.26 Mm
Display Area:
53.28*53.28 Mm
Number Of Pixel:
480 × 480 Pixels
Brightness:
300 Cd/m²
Interface:
3SPI+18BIT_RGB
Viewing Angle:
IPS
Operating Temperature:
-20°C To 70°C
Storage Temperature:
-30°C To 80°C
Product Name:
Round LCD Display Module
LCD Size:
2.1" TFT
Outline Dimension:
56.18*59.71*2.26 Mm
Display Area:
53.28*53.28 Mm
Number Of Pixel:
480 × 480 Pixels
Brightness:
300 Cd/m²
Interface:
3SPI+18BIT_RGB
Viewing Angle:
IPS
Operating Temperature:
-20°C To 70°C
Storage Temperature:
-30°C To 80°C
Description
2.1 Inch Round LCD Display Module 480x480 Pixels Circular LCD Screen 300 Cd/M2 Brightness
2.1 Inch IPS LCD Round Display 480x480 Pixels 300 Cd/M² Brightness
This high-performance 2.1-inch round IPS LCD display delivers exceptional visual clarity with 480×480 resolution, designed for seamless integration across consumer electronics, medical equipment, and industrial control applications.
Technical Specifications
Specification Detail
LCD Size 2.1" TFT
Outline Dimension 56.18×59.71×2.26 mm
Display Area 53.28×53.28 mm
Resolution 480 × 480 pixels
Brightness 300 cd/m²
Interface 3SPI+18BIT_RGB
Viewing Angle IPS
Operating Temperature -20°C to 70°C
Storage Temperature -30°C to 80°C
Key Features
  • 480×480 HD resolution for sharp, clear display of complex data
  • IPS technology provides 178° wide viewing angles without color distortion
  • Round design optimized for ergonomic integration in wearable devices
  • Brightness adjustable from 200-350nits for various lighting conditions
  • Antibacterial surface coating for medical applications
  • Ultra-thin 2.4mm profile and lightweight 5.2g design
  • Supports I2C/SPI dual communication protocols
  • Low power consumption (25mW) for extended battery life
Application Scenarios
Consumer Electronics
Ideal for smart bracelets with dynamic dials and circular data layouts that match natural wrist curves and viewing angles.
Medical Equipment
Perfect for portable oximeters, accurately displaying blood oxygen waves and pulse values with clear visibility for both patients and medical staff.
Industrial Control
Excellent for micro pressure indicators in control panels, providing sharp display of scales and warnings while minimizing space requirements.
Durability & Performance
Constructed with high/low temperature resistant materials, this display operates reliably from -20°C to 70°C, making it suitable for demanding industrial environments and outdoor applications.
2.1 Inch Round LCD Display Module 480x480 Pixels Circular LCD Screen 300 Cd/M2 Brightness 0 2.1 Inch Round LCD Display Module 480x480 Pixels Circular LCD Screen 300 Cd/M2 Brightness 1
Compatibility & Integration
Supports flexible connection to consumer-grade MCUs (ESP32) and medical-specific chips (TI ADS1299) without requiring customized development, significantly reducing implementation time and costs.
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