2020/6/12

7''_HDMI_Display_with_Capacitive_Touchscreen_SKU__DFR0506-DFRobot

https://wiki.dfrobot.com/7''_HDMI_Display_with_Capacitive_Touchscreen_SKU__DFR0506

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Introduction

This is a 7" HDMI display with capacitive touchscreen. It comes with a 7" LCD screen with

capacitive touch panel overlay on it. The touch panel supports up to 5 touch points. And it

adopts DFRobot USB free-driver technology, no special requirement of drivers. You can use it as

easy as keyboard or mouse. It can be directly plugged to PC for touching control. In combination

with HDMI HD screen, it can turn a large PC to a tablet immediately.

The screen supports Windows, Linux and MAC OS. It can be used on Lattepanda, Raspberry Pi

and other HDMI device. We also make some special hole to make it compatible with Arduino

screw hole. You can mount them on the back of the display directly.

There is no need for external power supply for the screen, it can be powered by USB port and

HDMI port. The display also supports back light adjustment. It is very convenient to adjust

backlight by potentiometer on the back of the display.

warning_yellow.png Note: Please guarantee the external power supply current is above

1.5A@5V when it is driven by raspberry Pi. The lower current will reduce the touching sensitivity.

Features

Capacitive Touchscreen, Support 5 Touch Points

HDMI Interface

USB Power Supply, Driver-free Installation

Specification

Operating Voltage: 5V

Operating Current: 160mA (with HDMI connection)

Maximum Operating current: 1200mA

Refresh Frequency: 43Hz (not recommended 60Hz, it will not be full screen)

Screen Resolution: 1024x600

Viewing Angle: 60°/70°/70°/70°

Number of Touch Points: 5

RGB888-16 Mega True Color