Difference between revisions of "MHS-3.5inch RPi Display"

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(→‎接口定义)
(→‎产品图片)
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[[File:MHS3521-01.jpg|300px]][[File:MHS3521-012.jpg|300px]]
 
[[File:MHS3521-01.jpg|300px]][[File:MHS3521-012.jpg|300px]]
  
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==<font color="blue"> Features </font>==
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==<font color="blue"> Product pictures</font>==
  
 
* Physical resolution 320 x 480, with resistive touch control
 
* Physical resolution 320 x 480, with resistive touch control
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|}
 
|}
  
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==<font color="blue"> 在树莓派Raspbian &Ubuntu Mate系统中使用 </font>==
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==<font color="blue"> Driver Installation</font>==
  
  
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sudo ./LCD-hdmi}}
 
sudo ./LCD-hdmi}}
  
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==<font color="blue"> 资源下载</font>==
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====
  
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*'''文档'''
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** '''Document'''
  
 
# [http://www.lcdwiki.com/res/MHS3521/MHS-3.5inch_QuickStart.pdf MHS-3.5inch_快速入门]
 
# [http://www.lcdwiki.com/res/MHS3521/MHS-3.5inch_QuickStart.pdf MHS-3.5inch_快速入门]
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# [http://www.lcdwiki.com/res/PublicFile/树莓派入门教程(下载，格式化，烧录，SSH，PuTTy)-V1.0.pdf 树莓派入门教程(下载，格式化，烧录，SSH，PuTTy)-V1.0]
 
# [http://www.lcdwiki.com/res/PublicFile/树莓派入门教程(下载，格式化，烧录，SSH，PuTTy)-V1.0.pdf 树莓派入门教程(下载，格式化，烧录，SSH，PuTTy)-V1.0]
  
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*'''驱动下载'''
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** '''Driver download'''
  
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# 本地下载:[http://www.lcdwiki.com/res/RaspDriver/LCD-show.tar.gz LCD-show.tar.gz]
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# download:[http://www.lcdwiki.com/res/RaspDriver/LCD-show.tar.gz LCD-show.tar.gz]
  
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*'''镜像下载'''
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** '''Images download'''
 +
*: If you have difficulty installing the driver, or if you still can't use the display properly after installing the driver,
 +
*: Please Try our Configned images for tested.
 +
*: Just need download and write the image into the TF card. DO NOT need any driver installation steps.
  
−
:如果你觉得前面步骤的修改配置、安装驱动都比较困难或者仍然显示异常，请先使用我们预装好驱动的镜像，
+
:
−
:下载后解压并把镜像写入到TF卡中。然后把卡插入树莓派就可以使用了。
 
  
 
{| class="wikitable" border="1" style="width: 80%; margin-left:1.5%;background-color: white;"
 
{| class="wikitable" border="1" style="width: 80%; margin-left:1.5%;background-color: white;"
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!系统名称
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!Image Name
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!系统版本
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!Version
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!支持的树莓派版本
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!Support
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!默认密码
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!Password
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! colspan="2" |下载地址
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! colspan="2" |Download
 
|-
 
|-
 
| rowspan="2" |Raspbian
 
| rowspan="2" |Raspbian
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|}
 
|}
  
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*'''常用软件'''
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** '''Software'''
  
 
# [http://www.lcdwiki.com/res/software/Panasonic_SDFormatter.zip Panasonic SDFormatter]
 
# [http://www.lcdwiki.com/res/software/Panasonic_SDFormatter.zip Panasonic SDFormatter]

Revision as of 14:48, 13 September 2018


语言选择

Languages

➤中文
➤EN


产品图片

MHS3521-01.jpgMHS3521-012.jpg

Product pictures

  • Physical resolution 320 x 480, with resistive touch control
  • It supports up to 125MHz SPI signal input, showing stable no screen and no flicker
  • With the refresh rate of raspberry pie around 50Hz, play video to play the game without pressure
  • Support FBCP software drive, support double screen display, can adjust the resolution of the software to zoom
  • Raspberry Pi ZeroW, A, A+, B, B+, 2B, 3B, 3B+)
  • Support Raspbian/Ubuntu/Kali system, provide driver and image
  • This product has passed CE and RoHS certification

主要参数

SKU MHS3521
LCD Type TFT
LCD Interface SPI (upports up to 125MHz SPI input)
Touch Screen Type Resistive
Touch Screen Controller XPT2046
Colors 65536
Backlight LED
Resolution 320*480 (Pixel)
power consumption 120ma
Working temperature（℃） -20~70

Interface

PIN NO. SYMBOL DESCRIPTION
1, 17 3.3V Power positive (3.3V power input)
2, 4 5V Power positive (5V power input)
3, 5, 7, 8, 10, 22 NC NC
6, 9, 14, 20, 25 GND Ground
11 TP_IRQ Touch Panel interrupt, low level while the Touch Panel detects touching
12 KEY1 Key
13 RST Reset
15 LCD_RS LCD instruction control, Instruction/Data Register selection
16 KEY2 KEY
18 KEY3 KEY
19 LCD_SI / TP_SI SPI data input of LCD/Touch Panel
21 TP_SO SPI data output of Touch Panel
23 LCD_SCK / TP_SCK SPI clock of LCD/Touch Panel
24 LCD_CS LCD chip selection, low active
26 TP_CS Touch Panel chip selection, low active

Driver Installation

步骤1,安装Raspbian或UbuntuMate官方镜像 (Q:不会安装？)

  1. 从官方下载最新Raspbian / Ubuntu Mate镜像
  2. 使用SDFormatter格式化Micro SD卡，
  3. 使用Win32DiskImager把官方镜像烧录到Micro SD卡。

步骤2,与树莓派连接

左|无框





如图将液晶屏母座靠右对齐树莓派排针插入   
插入MicroSD卡，连接网线，接好电源     





步骤3,安装LCD驱动(树莓派需连接互联网)

(1)登陆树莓派终端(SSH远程登录用户名:pi 密码:raspberry) (Q:SSH无法连接？)
(2)执行以下命令(复制后在Putty窗口中单击鼠标右键即可粘贴): 
sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./MHS35-show
(3)执行完上述命令后，系统自动重启后就能正常显示和触摸了
注意事项：安装此驱动后HDMI输出将会禁用，如需切换回HDMI显示，执行:
sudo ./LCD-hdmi

==

    • Document
  1. MHS-3.5inch_快速入门
  2. 如何安装LCD驱动-V1.2
  3. 如何校准电阻触摸屏-V1.2
  4. 如何修改显示方向和触摸-GPIO-电阻触摸-V1.2
  5. 树莓派入门教程(下载，格式化，烧录，SSH，PuTTy)-V1.0
    • Driver download
  1. download:LCD-show.tar.gz
    • Images download
    If you have difficulty installing the driver, or if you still can't use the display properly after installing the driver,
    Please Try our Configned images for tested.
    Just need download and write the image into the TF card. DO NOT need any driver installation steps.
Image Name Version Support Password Download
Raspbian 2018-06-27 PI3B+/A/A+/B/B+/PI2/

PI3/ZERO/ZERO W

user:pi

password:raspberry

(addr1)Baidu Pan: 等待上传
(addr2)Mega: 等待上传
Ubuntu Mate:16.04 PI3,PI2 user:pi

password:raspberry

(addr1)Baidu Pan: 等待上传
(addr2)Mega: 等待上传
Kali-linux 2018.2,nexmon PI3B+,PI3,PI2 user:root

password:toor

(addr1)Baidu Pan: 等待上传
(addr2)Mega: 等待上传
RetroPie  April 14, 2018. PI3B+,PI3,PI2 (addr1)Baidu Pan: 等待上传
(addr2)Mega: 等待上传
RetroPie  April 14, 2018. Pi1/ZERO/ZERO W (addr1)Baidu Pan: 等待上传
(addr2)Mega: 等待上传
    • Software
  1. Panasonic SDFormatter
  2. Win32DiskImager
  3. PuTTY

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