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1.8" , 4.0" TFT Circular LCD Screens

We offer two TFT circular LCD display models, 1.8-inch and 4.0-inch, designed for intelligent devices operating in demanding environments. The 1.8-inch model (360x360 resolution) integrates an ST77916 driver IC, making it suitable for compact wearables like smartwatches. The 4.0-inch model (720x720 resolution) offers multiple driver IC options and targets applications such as AI interactive robots and automotive instrument clusters. Both LCDs utilize ADS wide viewing angle technology and feature an operating/storage temperature range of -30℃ to +85℃, ensuring reliable performance under extreme conditions. We specialize in providing high-performance custom display solutions, offering flexibility in driver ICs and form factors to meet your specific project requirements and empower your products.

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Product Description

1.8" TFT Circular LCD: Redefining the Smartwatch Visual Experience

This 1.8-inch TFT circular LCD is crafted for premium smartwatches. It features ADS wide viewing angle technology and a 360x360 high resolution for sharp, clear displays. With an operating temperature range from -30℃ to +85℃, it withstands harsh environments. The built-in ST77916 driver IC ensures stable performance. Its elegant circular design with a 45.684mm AA area perfectly complements fashionable watch faces. We offer deep custom display services to help your wearable products stand out.

General Specification

Size	1.8"	Storage Temperature	-30℃/+85℃
Viewing Angle Type	ADS	Operating Temperature	-30℃/+85℃
Resolution	360(H) x 360(V)	Peripheral Dimensions	47.684(H) x 49.554(V)
Driver IC	ST77916	AA Area Dimensions	45.684 (diameter)

4.0" Circular LCD: Bringing Energy to AI and Automotive Instrument Clusters

This 4.0-inch TFT circular LCD display is designed for AI pet robots and automotive instrument clusters. Its 720x720 high resolution combined with ADS technology delivers stunning visuals. Resistant to extreme temperatures (-30℃ to +85℃) and offering multiple driver IC options, it demonstrates great custom display flexibility. The large 101.52mm circular AA area ensures intuitive information display. This high-performance LCD is the ideal solution for enhancing human-machine interaction appeal.

General Specification

Size	4.0"	Storage Temperature	-30℃/+85℃
Viewing Angle Type	ADS	Operating Temperature	-30℃/+85℃
Resolution	720(H) x 720(V)	Peripheral Dimensions	105.000(H) × 109.265(V)
Driver IC	ST7703I/ST7703V1/FL7707N	AA Area Dimensions	101.52 (diameter)

Product Application

Car Dashboards

AI Pet Robots

Smartwatches

Hot Tags: 1.8" , 4.0" TFT Circular LCD Screens, China, Manufacturer, Supplier, Factory, Made in China, Bulk, Customized, OEM

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