| Communication Interface | UART communication supports up to 115200bps communication rate; |
|---|---|
| Display Specifications | 2.1-inch round screen, 480×480 resolution |
| Storage Method | 64Mbit norFlash(Supportcustomize) |
| Operation Type | Rotate and press |
| Ambient Light | RGB tricolor light circle at the bottom, customizable |
| UI Content | Support customization and secondary development of TouchGFX |
| Appearance | Plastic chrome plated/2.0D/2.5D integrated black glass cover plate (customizable) |



