2.1 inch Circular Screen ST7701S SPI 480×480 Video: https://ifan-display.com/wp-content/uploads/2023/06/IF021DR48-48-web-video.mp4 Specifications: Part Number IF021DR48-48 / IF021GRS48-48 Brand IFANTEK Diagonal Size 2.1″ Panel Type a-Si TFT-LCD , LCM Resolution 480(RGB)×480 Display Area 53.28(H)×53.28(V) mm Outline Size 56.18×59.71×2.3(H×V×D) mm Display Mode Transmissive / Normally Black Viewing Angle 80/80/80/80 (Typ.)(CR≥10) Luminance 300 cd/m2 (Typ.) Color Gamut 262K, NTSC 70% Contrast Ratio 900 : 1 (Typ.) (TM) Interface SPI/MIPI Response 30 (Typ.) ms Driver IC ST7701S Operating Temperature -20 ~ 70 °C Application Industrial, Consumer Electronics Product Overview The 2.1 inch Circular Screen ST7701S SPI 480×480 is a cutting edge display module that offers a unique and visually appealing solution for various applications. With its 480×480 resolution and full viewing angle display, this circular TFT LCD panel is designed to provide superior image quality and excellent performance. Equipped with the ST7701S controller IC, it supports both SPI and MIPI interfaces, offering flexibility and compatibility with a wide range of devices, e.g. Smart Watch, Industrial Control Systems, IoT Devices, Instrumentation and Measurement Devices. The Circular Screen 480×480 also offers the option to include a capacitive touch panel, enabling interactive and user-friendly experiences. 2.1 inch Circular Screen Features Display Size The circular TFT LCD panel measures 2.1 inches diagonal, which provide a compact yet visually captivating display. Resolution 2.1 inch IF021DR48-48 With a resolution of 480×480 pixels, the circular screen delivers sharp and vibrant images, ensures excellent visual clarity. Module Dimension The module dimensions are 56.18mm (W) x 59.71mm (H) x 2.3mm (T), making it compact and easy to integrate into various devices and applications. Active Display Area The round screen offers an active display area of 53.28mm (W) x 53.28mm (H), provide ample space for showcasing content and visuals. Viewing Direction The display offers a wide viewing angle, allow users to view the content from all directions without any loss of image quality. Driver IC Equipped with the ST7701S driver IC, the circular screen ensures seamless and efficient communication between the display and the connected device. LED Backlight Color IF021DR48-48 design with a white LED backlight, providing optimal brightness and enhancing the overall viewing experience. Interface The circular screen supports both SPI and MIPI interfaces, offering flexibility and compatibility with a wide range of devices and platforms.