2.8inch MIPI Screen Expansion Board

• Designed for Compute Module 4 Lite/eMMC

Introduction to version selection

• For detailed configuration, please refer to the configuration list

Full fit touch screen

• The 2.8-inch capacitive touch screen supports 5-point touch. The fully-fitted process screen has a better touch experience than the general bonded screen. With a 6H hardness tempered glass panel, it is safer to use. 

Small size, bigger than CM4

• Do not include Raspberry Pi Compute Module 4 CM4

Touch screen expansion board Introduction

• CM4 deck: for all versions of Compute Module 4
• USB: USB 2.0 interface
• Cable holder: MIPI CSI 22PIN 0.5mm camera interface
• Display: 2.8-inch full-fit screen, 480 × 640 pixels, 5-point capacitive touch, tempered glass panel
• Video: micro HDMI interface, support 4K 30fps output
• Storage: Onboard Micro SD card slot (for versions without eMMC)
• Power input: 5V 

Introduction to Interface

• Networking
• ------Gigabit Ethernet RJ45 interface
• ------M.2 M KEY, support NVME SSD or communication module

• USB: USB 2.0 interface × 3

Application example

• Suitable for Raspberry Pi applications or other industrial occasions requiring multi-function peripherals

Dimensions

Option: CM4-DISP-BASE-2.8A

1. Touch screen expansion board x1
2. Screws pack x1

Option: CM4-DISP-BASE-2.8A-Acce-A

1. Touch screen expansion board x1
2. Interface expansion board x1
3. Screws pack x1