2.1-inch Round 480×480 IPS TFT LCD with Capacitive Touch – Shineworld Innovations Limited

This premium circular display features a 2.1-inch IPS TFT panel with a sharp resolution of 480 (RGB) × 480 pixels, supporting vivid 262K colors. The active display diameter is approximately 53.12 mm, while the module’s overall dimensions are around 56.61 × 59.98 mm with a slim thickness of about 2.02 mm.

Driven by the ST7701S display controller and paired with a CST826 capacitive touch panel, the module offers versatile interfacing via both a 3-wire SPI and 18-bit RGB interface. It includes a ZIF connector (0.5 mm pitch) with 40-pin layout for seamless integration.

Key performance specifications include a typical brightness of 300 cd/m² and a contrast ratio of around 900:1. The pixel pitch is approximately 0.111 × 0.111 mm, delivering fine image clarity, while providing an 8-bit grayscale depth with excellent visibility from a 12-o’clock orientation.

Engineered for real-world use, the display operates reliably within a –20 °C to +70 °C temperature range, and withstands storage conditions from –30 °C up to +80 °C.

Shineworld Innovations Limited provides a one-year functional warranty, dedicated support, and ensures supply continuity—even sourcing compatible alternatives if critical components like the controller IC or glass panel become unavailable.

This module is ideal for wearable electronics and circular touchscreen devices, such as smartwatches, compact medical instruments, and embedded systems that demand sleek design, rich visuals, and responsive touch functionality.