Waveshare 3.4 inch DSI Round Touch Display, 800 × 800, IPS, 10-Point Touch

1. Resolution: 800 × 800
2. Display interface: DSI
3. Display panel: IPS
4. Viewing angle: 170 degrees
5. Touch type: capacitive touch
6. Touch points: ten-point touch
7. Touch interface: I2C
8. Touch panel: tempered glass panel
9. Touch panel process: full lamination
10. Application scenarios: smart home, automotive equipment, consumer electronics, industrial equipment, etc.
11. Screen size: about 3.4 inches
12. Size ：approx. 11.5 x 1.7cm

Features:
1. IPS display panel with good display performance and wide viewing angle up to 170 degrees
2. Can support 10-point touch, the actual number of touch points with the software system
3. Tempered glass panel, hardness up to 6H
4. Screen full lamination, good display, dustproof
5. Backlight brightness can be adjusted by software
6. Support Raspberry Pi OS, ten-point touch, need to install the driver
7. Support Pi 4B/3B+/3A+, some CM3/3+/4 expansion boards need to purchase additional adapter cable