High Resolution Round Display Module 300 Cd/M2 IPS Touchscreen IP65

MOQ： 1000
Price： US $ 3.45
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Payment Terms	T/T
Delivery Time	31-35 work days
Packaging Details	10.7115.3(cm)
Product Name	Round Display Module
LCD size	2.1" TFT
Outline Dimension	56.1859.712.26 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
Connector Pins	40 PIN
Model Number	RHY021
Certification	ISO9001
Place of Origin	China

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Product Details
Company Details

Product Specification


Payment Terms	T/T	Delivery Time	31-35 work days
Packaging Details	10.7115.3(cm)	Product Name	Round Display Module
LCD size	2.1" TFT	Outline Dimension	56.1859.712.26 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	Connector Pins	40 PIN
Model Number	RHY021	Certification	ISO9001
Place of Origin	China
High Light	High Resolution Round Display Module ，Round Display Module 300 Cd/M2 ，IPS Touchscreen IP65

Round 2.1" TFT LCD Display 480x480 Resolution with Capacitive Touch

Technical Specifications

LCD Size	2.1" TFT
Outline Dimension	56.1859.712.26 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

This 2.1-inch round TFT LCD display, featuring 480x480 resolution and capacitive touch, centers on "precision adaptation for irregular screens + flexible interaction via capacitive touch", suitable for smart watches, micro health monitors, industrial micro dashboards and other scenarios. The 480x480 square resolution enables full-area non-stretched display on the round screen—time scales and sports data on smart watches have a natural circular layout; heart rate waves and blood oxygen values on health monitors are presented in a circular interface, fitting visual habits; industrial micro dashboards can simulate traditional pointer dials, with intuitive display of parameters such as speed and pressure. The round shape perfectly adapts to the wrist curve of wearable devices and the compact structure of micro instruments, reducing edge space waste compared with square screens and enhancing the overall design of the device.​

The capacitive touch function enhances the operating experience of micro devices: it supports single-point precise touch with a response delay of ≤0.06 seconds, allowing light touches to switch smart watch function interfaces and confirm health monitoring data, with smooth operation and no lag; the touch area covers the entire round screen, enabling dead-angle-free control and avoiding misoperation caused by narrow buttons of micro devices; the touch surface is covered with 2.5D curved scratch-resistant glass, which not only improves the hand comfort during wearing but also resists daily friction and slight collisions, with no scratches after long-term use; it has a sweat-resistant coating, so sweat adhesion during exercise does not affect touch sensitivity, adapting to multi-scenario use of wearable devices.​

Display effect and compatibility are optimized: the screen brightness reaches 300nits, supporting 100-300nits manual adjustment, which is clearly visible under outdoor strong light and reduces brightness to avoid glare during night use; the color reproduction rate reaches 85%, making the dial patterns of smart watches and numerical markers of health monitors vivid; it can be directly connected to micro embedded chips (such as Nordic nRF52840, STM32L4 series), supporting I2C/SPI communication protocols, with no need for complex driver debugging, reducing hardware integration difficulty; low power consumption (operating power ≤35mW) adapts to the battery-powered needs of wearable devices, extending single-charge battery life to 7-10 days.​

Durability adapts to micro scenarios: the overall thickness is only 2.8mm and weight is about 6g, with no obvious weight when embedded in watches or micro instruments; supports a wide temperature range of -10℃ to 60℃, adapting to outdoor low temperatures and normal human body temperatures; the waterproof level reaches IP65, so there is no need to worry about water damage during daily hand washing or rainy days, enhancing device practicality.​

In summary, with 480x480 non-stretched display, precise capacitive touch, low-power and durable features, this 2.1-inch round display adapts to the irregular design needs of micro smart devices, providing an efficient interactive display solution for wearables, health monitoring and industrial micro dashboards.

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Company Details

Bronze Gleitlager

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and

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from Quality China Factory

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Business Type:

Manufacturer,Agent,Trading Company 


Year Established:

2018 


Total Annual:

60,000,000.00-63,000,000.00


Employee Number:

100~150 


Ecer Certification：

Verified Supplier 

For thirteen remarkable years, Richarmony has been at the forefront of the display technology industry, solidifying its status as a national high-tech enterprise renowned for innovation and reliability. Nestled within Shenzhen's vibrant tech ecosystem, the company's headq... For thirteen remarkable years, Richarmony has been at the forefront of the display technology industry, solidifying its status as a national high-tech enterprise renowned for innovation and reliability. Nestled within Shenzhen's vibrant tech ecosystem, the company's headq...

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Shenzhen Richarmony Technology Co., Ltd.
Room 2306,building 2,OCT Innovation Mansion, Beizhan Community,Minzhi Subdistrict Longhua District,shenzhen city,GuangDong province,China
https://www.lcddisplay-tft.com/

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