Difference between revisions of "MHS-3.5inch RPi Display"
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'''Step1,''Install the Raspbian/''UbuntuMate official mirror [http://www.lcdwiki.com/res/PublicFile/%E6%A0%91%E8%8E%93%E6%B4%BE%E5%85%A5%E9%97%A8%E6%95%99%E7%A8%8B(%E4%B8%8B%E8%BD%BD%EF%BC%8C%E6%A0%BC%E5%BC%8F%E5%8C%96%EF%BC%8C%E7%83%A7%E5%BD%95%EF%BC%8CSSH%EF%BC%8CPuTTy)-V1.0.pdf (Q:How to?)]''' | '''Step1,''Install the Raspbian/''UbuntuMate official mirror [http://www.lcdwiki.com/res/PublicFile/%E6%A0%91%E8%8E%93%E6%B4%BE%E5%85%A5%E9%97%A8%E6%95%99%E7%A8%8B(%E4%B8%8B%E8%BD%BD%EF%BC%8C%E6%A0%BC%E5%BC%8F%E5%8C%96%EF%BC%8C%E7%83%A7%E5%BD%95%EF%BC%8CSSH%EF%BC%8CPuTTy)-V1.0.pdf (Q:How to?)]''' | ||
− | + | :(1) Download the latest [https://www.raspberrypi.org/downloads/ Raspbian]/[https://ubuntu-mate.org/download/ ubuntumate] mirror from official | |
+ | :(2) Use <SDFormatter> to format Micro SD card | ||
+ | :(3) Use <Win32DiskImager> to burn the official image to Micro SD card | ||
'''Step2,Connect with RaspberryPi''' | '''Step2,Connect with RaspberryPi''' | ||
− | :[[ | + | :[[File:MHS3521-013.jpg|左|无框]] |
<br /> | <br /> | ||
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'''Step3,Install Driver for RaspberryPi''' | '''Step3,Install Driver for RaspberryPi''' | ||
− | :(1)Login to raspberryPi terminal by SSH (user name: pi ,password :raspberry) '''[http://www.lcdwiki.com/res/PublicFile/%E6%A0%91%E8%8E%93%E6%B4%BE%E5%85%A5%E9%97%A8%E6%95%99%E7%A8%8B(%E4%B8%8B%E8%BD%BD%EF%BC%8C%E6%A0%BC%E5%BC%8F%E5%8C%96%EF%BC%8C%E7%83%A7%E5%BD%95%EF%BC%8CSSH%EF%BC%8CPuTTy)-V1.0.pdf (Q:How to?)]''' (2)Execute the following commands (raspberryPi needs to connect Internet): | + | :(1)Login to raspberryPi terminal by SSH (user name: pi ,password :raspberry) '''[http://www.lcdwiki.com/res/PublicFile/%E6%A0%91%E8%8E%93%E6%B4%BE%E5%85%A5%E9%97%A8%E6%95%99%E7%A8%8B(%E4%B8%8B%E8%BD%BD%EF%BC%8C%E6%A0%BC%E5%BC%8F%E5%8C%96%EF%BC%8C%E7%83%A7%E5%BD%95%EF%BC%8CSSH%EF%BC%8CPuTTy)-V1.0.pdf (Q:How to?)]''' |
+ | :(2)Execute the following commands (raspberryPi needs to connect Internet): | ||
{{code|1= | {{code|1= | ||
sudo rm -rf LCD-show | sudo rm -rf LCD-show | ||
Line 150: | Line 153: | ||
cd LCD-show/ | cd LCD-show/ | ||
sudo ./MHS35-show}} | sudo ./MHS35-show}} | ||
− | + | :(3) After the above commands are executed, the system will automatically restart and be able to display and touch normally now. | |
− | :(3) After the above commands are executed, the system will automatically restart and be able to display and touch normally now. Note: after installing this driver, the HDMI output will be disabled. If it is necessary to switch back to the HDMI display, execute: | + | ::Note: after installing this driver, the HDMI output will be disabled. If it is necessary to switch back to the HDMI display, execute: |
{{code|1= | {{code|1= | ||
sudo ./LCD-hdmi}} | sudo ./LCD-hdmi}} |
Revision as of 14:56, 13 September 2018
产品图片
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
Step1,Install the Raspbian/UbuntuMate official mirror (Q:How to?)
- (1) Download the latest Raspbian/ubuntumate mirror from official
- (2) Use <SDFormatter> to format Micro SD card
- (3) Use <Win32DiskImager> to burn the official image to Micro SD card
Step2,Connect with RaspberryPi
- Align right-side to insert the LCD screen Plug-in MicroSD card, connect network and power
Step3,Install Driver for RaspberryPi
- (1)Login to raspberryPi terminal by SSH (user name: pi ,password :raspberry) (Q:How to?)
- (2)Execute the following commands (raspberryPi needs to connect Internet):
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) After the above commands are executed, the system will automatically restart and be able to display and touch normally now.
- Note: after installing this driver, the HDMI output will be disabled. If it is necessary to switch back to the HDMI display, execute:
sudo ./LCD-hdmi
Download Resources
- Document
- MHS-3.5inch_快速入门
- 如何安装LCD驱动-V1.2
- 如何校准电阻触摸屏-V1.2
- 如何修改显示方向和触摸-GPIO-电阻触摸-V1.2
- 树莓派入门教程(下载,格式化,烧录,SSH,PuTTy)-V1.0
- Driver download
- 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