2.1 inch Round TFT Display
The 2.1 inch Round TFT Display is a high-performance circular display designed for modern smart devices and compact user interfaces. Featuring a 480×480 high-resolution IPS panel, it delivers exceptional color accuracy, wide viewing angles, and outstanding visual clarity in a round form factor. This makes it ideal for wearable devices, smart home panels, industrial instruments, automotive dashboards, and various circular UI applications.
Equipped with the ST7701S driver IC, the display ensures stable performance and smooth image rendering. Multiple interface options—including RGB and MIPI—provide flexible integration with a wide range of embedded systems. The module offers brightness levels up to 400 / 800 / 1000 nits, enabling excellent outdoor readability.
With an operating temperature range of -20°C to +70°C (or -30°C to +80°C for the automotive-grade version), this display is built to perform reliably in demanding environments. Optional HDMI support and automotive-grade availability further enhance the versatility and application range of the display.
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Category:
Round TFT Display
Keyword： 2.1 inch Round TFT Display
Key Features
| Size | 2.1 inch (Round) |
| Resolution | 480 × 480 |
| Display Type | IPS |
| Driver IC | ST7701S |
| Active Area Diameter | 53.28 mm |
| Interface | RGB / MIPI |
| Brightness Options | 400 / 800 / 1000 nits |
| Operating Temperature | Standard: -20°C to +70°C / Automotive Grade: -30°C to +80°C |
| Touch Support | Yes (optional) |
| Customization | Supported |
| Special Options | HDMI, Automotive-grade version available |
