4inch DSI Round Capacitive Touch Display, 720×720 Resolution, IPS display panel, 10-Point Touch (WS-33037)

• Part No.:4-DSI-TOUCH-C

4inch DSI Round Capacitive Touch Display, 720×720 Resolution, IPS display panel, 10-Point Touch

3.4 / 4inch DSI Round Touch Display

High Resolution | Multi-touch | Full Color

 

• • Display InterfaceDSI
  • Display PanelIPS
  • Viewing Angle170°
  • Touch TypeCapacitive
  • Touch Points10-Point
  • Touch InterfaceI2C
  • Touch PanelToughened Glass
  • Touch Panel TechOptical Bonding

Version Options

3.4-DSI-TOUCH-C
3.4inch round touch display, 800 × 800 resolution

 

4-DSI-TOUCH-C
4inch round touch display, 720 × 720 resolution

Device & System Support

 

Raspberry Pi

Supports Raspberry Pi OS, 10-point touch

RK3506

Supports Buildroot, Ubuntu, and other systems, 10-point touch

ESP32-P4

Supports LVGL GUI programs, 10-point touch

RK3576

Supports Buildroot, Debian, Ubuntu, Android, and other systems, 10-point touch

LCD Parameters

Model	3.4-DSI-TOUCH-C	4-DSI-TOUCH-C
Resolution	800 × 800 pixels (H×V)	720 × 720 pixels (H×V)
Display Color Gamut	70% NTSC	60% NTSC
Contrast Ratio	1200:1
Display IC	JD9365
Touch IC	GT928
Communication Interface	2-lane MIPI DSI
Brightness	300cd/m²	550cd/m²
Outline Dimensions	115.00 × 115.00 (mm)	126.00 × 126.00 (mm)
Display Area	87.60 × 87.60 (mm)	101.52 × 101.52 (mm)
Operating Temperature	0℃ ~ 60℃

Connection Examples

Working with Raspberry Pi 5

 

Working with Raspberry Pi 4B

 

Working with ESP32-P4-Module-DEV-KIT

 

Working with Luckfox Omni3576

 

Working with Luckfox Lyra

* for reference only, the above boards or hosts are NOT included.

IPS Display Panel

Excellent Display Performance With 170° Wide Viewing Angle

10-Point Capacitive Touch

1. up to 10-point touch, depending on the operating system
2. up to 6H hardness toughened glass panel
3. Optical Bonding, display well and dustproof

Adjustable Brightness Via Software

Interface Introduction

Application Examples

Smart Home

 

In-vehicle Devices

 

Consumer Electronics

 

Industrial Equipments

Product show

Outline Dimensions

3.4-DSI-TOUCH-C

 

4-DSI-TOUCH-C

 

Support touch screen customization

Support the following ways to customize the touch screen display in bulk order

Over a decade
Waveshare grows with display

* Waveshare has been focusing on display design for over 10 years.

Resources & Services

Wiki: www.waveshare.com/wiki/3.4-DSI-TOUCH-C
www.waveshare.com/wiki/4-DSI-TOUCH-C

Balenie Obsahuje / Package Content

1. 4-DSI-TOUCH-C x1
2. Screws pack x1
3. MX1.25 2PIN to MX1.25 4PIN cable ~150mm x1
4. MIPI-DSI-Cable-12cm x1
5. MX1.25 2PIN to 2.54 3PIN cable x1
6. FFC 22PIN cable (opposite) x2