資料來源:https://www.seeedstudio.com/5-inch-800x480-Capacitive-TouchScreen-p-2923.html
This is our brand new product, it is a fantastic HDMI monitor with capacitive touch screen and driver free. It's been tested on Raspberry Pi, beagle bone black, windows 10 and Mac book pro. And it works well on those platform and it really plug and play, all you need to do is to adjust the resolution(on RaspberryPi).
It supports 800x480 resolution and you may find that the pictures are more bright when you are using this display. The capacitive touch function give the user full control over any device. It's driver free for your device due to built-in EDID device information, it is very easy to let the equipment correctly identified the touch screen. And the Capacitive USB touch screen can support functions of the right mouse button and drag and drop, and also support multipoint touch, maximum 10 points.(only test in windows 10)
For use with a Raspberry Pi we suggest editing config.txt to set the HDMI to the native 800x480 in case it doesn't detect the resolution properly.
The easiest way to edit the config.txt is to put the Pi TF card into an every day computer and edit config.txt with any text editor and save.
Features
•Resolution up to 800 x 480
•USB Capacitive touch control
•Free-driver, Plug and Play
•Supports Raspbian, Ubuntu Mate, NOOBS with RaspberryPi
•Supports Debian, Angstrom with BeagleBone
•Supports Windows / Ubuntu / Mac with PC
•Supports Intel-Processor Base MiniPC
•ULP (Ultra Low Power) consumption backlight
FAQ
If you can not see anything when it attached to your device, please make sure that the HDMI wire is work properly and your device’s resolution is changed to 800x480, If you see this picture, means that you need to change the resolution to 800x480 on your output device.
If you are using Raspberry Pi, you can change resolution by this steps:
Login to your Raspberry Pi and edit /boot/config.txt file, make sure it has following parameter:
framebuffer_width=800
framebuffer_height=480
hdmi_force_hotplug=1
hdmi_group=2
hdmi_mode=87
hdmi_cvt 800 480 60 6 0 0 0
Save it and reboot your system.
If touch screen is out of work please make sure you connect the Display’s MicroUSB to your device (PC, Raspberry Pi, Beagle bone black etc.)
We are not sure it can work at android system due to it dose not test in android OS yet.
If you find that the screen is blur when you connect it to your device, please check the FPC cable on the back of driver board, it may loose when it was shipping to you. Just pull out the block of the FPC cable and put the FPC wire into it and make sure it fasten tightly and retry it again. Please take care of this cabin cable, it’s connect to the board and send the touch screen data to the chip on the board.
Applications
Dimensions | 184mm x 106mm x 45mm |
Weight | G.W 180g |
Battery | Exclude |
Power | 5V Power via USB Micro |
Current | Max 400mA |
Display Type | 5 inch TFT LCD |
Resolution | 800x480 |
Touchscreen | USB capacitive |
Touch points | 10 points maximum |
Interface | HDMI & USB 2.0 Full Speed |
Dimensions without package | 133mm x 79mm x 13mm |
Weight without package | 130g |
5 Inch Capacitive HDMI Display | 1 |
User Manual | 1 |
這是我們的全新產品,它是一個夢幻般的HDMI顯示器,電容式觸摸屏和驅動程序免費。
它已經在Raspberry Pi,beagle骨黑,Windows 10和Mac書專業測試。
它在這些平台上運行良好,它真正的即插即用,您需要做的就是調整分辨率(在RaspberryPi上)。
它支持800x480分辨率,您可能會發現,當您使用此顯示時,圖片更亮。
電容觸摸功能使用戶能夠完全控制任何設備。
由於內置的EDID設備信息,您的設備無需驅動程序,因此很容易讓設備正確識別觸摸屏。
而電容式USB觸摸屏可以支持鼠標右鍵的功能拖放,
並支持多點觸摸,最多10點(僅在Windows 10中測試)
為了與Raspberry Pi一起使用,我們建議您編輯config.txt將HDMI設置為本機800x480,以防正確檢測到分辨率。
編輯config.txt的最簡單方法是將Pi TF卡放入每天的計算機,並使用任何文本編輯器編輯config.txt並保存。
特徵
•分辨率高達800 x 480
•USB電容觸摸控制
•免費驅動,即插即用
•支持Raspbian,Ubuntu Mate,NOOBS與RaspberryPi
•支持Debian,Angger BeagleBone
•支持Windows / Ubuntu / Mac與PC
•支持Intel-Processor Base MiniPC
•ULP(超低功耗)消費背光
常問問題
如果連接到您的設備時看不到任何內容,請確保HDMI線路正常工作,並將設備的分辨率更改為800x480。如果看到此圖片,則表示您需要將分辨率更改為800x480輸出設備。
如果您使用的是Raspberry Pi,您可以通過以下步驟更改分辨率:
登錄到您的Raspberry Pi並編輯/boot/config.txt文件,確保它具有以下參數:
framebuffer_width = 800
framebuffer_height = 480
hdmi_force_hotplug = 1
hdmi_group = 2
hdmi_mode = 87
hdmi_cvt 800 480 60 6 0 0 0
保存並重新啟動系統。
如果觸摸屏失靈,請確保將Display的MicroUSB連接到設備(PC,Raspberry Pi,Beagle骨黑等)
我們不確定它可以在Android系統上工作,因為它在Android操作系統中還沒有測試。
如果您發現連接到設備時屏幕模糊,請檢查驅動板背面的FPC電纜,發送給您時可能會鬆動。只需拉出FPC電纜的塊,將FPC電線放入其中,確保緊固並再次重試。
請注意這個機艙電纜,它連接到電路板,並將觸摸屏數據發送到電路板上的芯片。
應用