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3.5inch HDMI Display-B: Difference between revisions

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{{lan
[[zh:3.5inch_HDMI_Display-B]]
|
cn=http://www.lcdwiki.com/zh/3.5inch_HDMI_Display-B
|
en=http://www.lcdwiki.com/3.5inch_HDMI_Display-B
}}


<tabber>
== <font color="blue">Product Video</font> ==
Description=
{{#ev:youtube|gv_qCIYgbFQ}}
*[http://www.lcdwiki.com/Video_Presentation Related Video]
==<font color="blue">Pictures</font>==
==<font color="blue">Pictures</font>==
[[File:MPI3508-03.jpg|300px]]
[[File:MPI3508-100.jpg|300px]]
[[File:MPI3508-01.jpg|300px]]
[[File:3.5-MPI3508-2pin.jpg|300px]]
 
[[File:3508-20210302.jpg|300px]]


== <font color="blue">Description</font>==
== <font color="blue">Description</font>==
Line 26: Line 22:
== <font color="blue">Parameters</font> ==
== <font color="blue">Parameters</font> ==


* Size:3.5(inch)
* Size: 3.5(inch)
* SKU: MPI3508
* SKU: MPI3508
* Physical resolution:480×320(dots)
* Physical Resolution: 480×320(dots)
* Software adjustable resolution:480×320~1920×1080(dots)
* Software adjustable resolution: 480×320~1920×1080(dots)
* Touch: resistance touch
* Touch: Resistance Touch
* USB input power:DC5V 1A
* Power Dissipation: 0.20A*5V (Brightness @100%)
* Power consumption:940mW (brightness @80%)
::::::0.15A*5V (Backlight close)
:::::::510mW (Backlight close)
* Product Size: 85.5*60.6(mm)
* Dimensions:85.5*60.6(mm)
* Package Size: 143*134*51 (mm)
* Weight: 145(g)
* Rough Weight(Package containing): 142(g)


== <font color="blue">Hardware Description</font> ==
== <font color="blue">Hardware Description</font> ==
[[File:MPI3508-04.png|无框|472x472像素]]
[[File:MPI3508-20181115.jpg|300px]]
<br /><big>①</big>Backlight button: backlight brightness adjustment button, short press backlight changes by 10%, long press 3 seconds to close backlight
<br /><big>①</big>Backlight button: backlight brightness adjustment button, short press backlight changes by 10%, long press 3 seconds to close backlight


Line 49: Line 45:
<big>⑤</big>Transaction raspberry pie 26PIN base: gets power and return touch from this area when used as a raspberry pie monitor
<big>⑤</big>Transaction raspberry pie 26PIN base: gets power and return touch from this area when used as a raspberry pie monitor


==  <font color="blue">How to use with Raspbian/Ubuntu Mate System</font> ==
==  <font color="blue">How to use with Raspbian/Ubuntu Mate/ Kali/ Retropie System</font> ==
<div style="border:#A7D7F9 2px solid;background:white;  padding: 20px 1em;">
 
<big>'''Method 1: quick install (raspberry pi needs Internet connection)'''</big>     
<big>'''Method 1: quick install (raspberry pi needs Internet connection)'''</big>     


Line 58: Line 54:
# Install the system according to the official tutorial steps.
# Install the system according to the official tutorial steps.


* '''Step2,Install LCD driver'''<br />   
* '''Step 2: insert the SD card into the raspberry pie and connect the hardware as shown in the picture:'''
 
[[File:MPI3508-001.jpg|300px]] [[File:MPI3508-66.jpg|300px]]
 
* '''Step 3,Install LCD driver'''<br />   


1) log in the raspberry pie system with Putty connection to the user command line (initial username: PI password :raspberry)  
1) log in the raspberry pie system with Putty connection to the user command line (initial username: PI password :raspberry)  
2) execute the following command (Mouse Right-click can paste the code in Putty):
2) execute the following command (Mouse Right-click can paste the code in Putty):
{{code|1=
{{code|1=
sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
chmod -R 755 LCD-show
Line 69: Line 70:


*After executing the above command, the system will restart automatically, and display and touch will be OK.
*After executing the above command, the system will restart automatically, and display and touch will be OK.
</div>




'''<big>Method 2: offline installation</big>'''                                              <br />
'''<big>Method 2: offline installation</big>'''                                              <br />
*Install video:
::{{#ev:youku|XMzcwMTg5MjA4OA}}


* ''' Step 1: install the official image of Raspbian/Ubuntu'''                                                                      
* ''' Step 1: install the official image of Raspbian/Ubuntu'''                                                                      
Line 89: Line 84:
* '''Step 2, modify the "config.txt"'''                                                                               
* '''Step 2, modify the "config.txt"'''                                                                               


: After the step 1 completion of burning in the CD Driver in the folder "[http://www.lcdwiki.com/res/RaspDriver/LCD-show.tar.gz - show LCD. Tar. Gz]" copy to TF-card root directory,
: After the step 1 completion of burning in the CD Driver in the folder "[http://www.lcdwiki.com/res/RaspDriver/LCD-show.tar.gz show-LCD.tar.gz]" copy to TF-card root directory,
: Open the config.txt file in TF-card root directory and add the following code to the end of the file. Save and colse TF card:
: Open the config.txt file in TF-card root directory and add the following code to the end of the file. Save and colse TF card:
{{code|1=
{{code|1=
Line 101: Line 96:
}}
}}


* '''Step 3: insert the SD card into the raspberry pie and connect the hardware as shown in the picture:'''
* '''Step 3: insert the SD card into the raspberry pie and connect the hardware '''
 
[[File:MPI3508-05.png|476x476像素|frameless|509x509px]] 


* '''Step 4: power the raspberry, connect the mouse keyboard, and open the terminal terminal terminal on the raspberry pie:''' 
* '''Step 4: power the raspberry, connect the mouse keyboard, and open the terminal terminal terminal on the raspberry pie:''' 
Line 125: Line 118:
:If there are several monitors, please unplug other monitor connectors first, and use LCD as the only monitor for testing.
:If there are several monitors, please unplug other monitor connectors first, and use LCD as the only monitor for testing.
:Note: touch function can only be used for raspberry pi.
:Note: touch function can only be used for raspberry pi.
 
{{rotate}}
 


==<font color="blue"> Resource</font>==
==<font color="blue"> Resource</font>==
Line 132: Line 124:
*'''Document'''
*'''Document'''


# [http://www.lcdwiki.com/zh/%E5%A6%82%E4%BD%95%E5%AE%89%E8%A3%85LCD%E9%A9%B1%E5%8A%A8(CN) 如何安装LCD驱动(CN)]
# [http://www.lcdwiki.com/res/PublicFile/How_to_install_the_LCD_driver_V1.2.pdf How_to_install_the_LCD_driver_V1.2]
#[http://www.lcdwiki.com/zh/%E5%A6%82%E4%BD%95%E5%AE%89%E8%A3%85%E8%99%9A%E6%8B%9F%E9%94%AE%E7%9B%98(CN) 如何安装虚拟键盘(CN)]
# [http://www.lcdwiki.com/res/PublicFile/How_to_install_matchbox-keyboard(En).pdf How_to_install_matchbox-keyboard]
# Product size:[[:File:MPI3508-07.PNG]]  
# [http://www.lcdwiki.com/How_to_rotate_the_display_direction How_to_rotate_the_display_direction]
# [http://www.lcdwiki.com/res/PublicFile/How_to_use_Raspberry_Pi(Download,Format,Burn,SSH,PuTTy)-V1.0.pdf How_to_use_Raspberry_Pi(Download,Format,Burn,SSH,PuTTy)-V1.0.pdf]
# [http://www.lcdwiki.com/res/Show_Direction_and_Touch/How_to_change_display_direction-GPIO-Resistive_Touch-V1.2.pdf How_to_change_display_direction-GPIO-Resistive_Touch-V1.2]
# [http://www.lcdwiki.com/res/MPI3508/EN/MPI3508-Quick-Start-V1.3.pdf MPI3508-Quick-Start-V1.3]
# [http://www.lcdwiki.com/res/MPI3508/EN/MPI3508-3.5inch_HDMI_Display_B_User_Manual-V1.1.pdf MPI3508-3.5inch_HDMI_Display_B_User_Manual-V1.1]
# [http://www.lcdwiki.com/res/MPI3508/MPI3508-07.png Product size]


*'''Driver download'''
*'''Driver download'''
Line 145: Line 142:
:Please Try our Configned images for tested.
: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.
:Just need download and write the image into the TF card. DO NOT need any driver installation steps.
 
{| class="wikitable" border="1" style="width: 99%; margin-left:1.5%;background-color: white;"
{| class="wikitable" border="1" style="width: 80%; margin-left:1.5%;background-color: white;"
!Image Name
!Image Name
!Version
!Version
Line 153: Line 149:
! colspan="2" |Download
! colspan="2" |Download
|-
|-
| rowspan="2" |Raspbian(480X320)
| rowspan="2" |Raspbian
| rowspan="2" |2018-04-18
| rowspan="2" |2023-02-21
| rowspan="2" |PI3B+/A/A+/B/B+/PI2/
| rowspan="2" |PI3B+/PI3/PI2/
PI3/ZERO/ZERO W
PI1/ZERO/ZERO W
| rowspan="2" |user:pi
| rowspan="2" |user:pi
password:raspberry
password:raspberry
|(addr1)Baidu Pan:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://pan.baidu.com/s/1yUIpk-RBhkcIevXAq7oH3g MPI3508-Raspbian-20180629.7z]
|[https://pan.baidu.com/s/1kCHjjasd7hR-rkqear6cQQ    MPI3508-3.5inch-2023-02-21-raspios-bullseye-armhf.7z] 提取码：g8cb
|-
|-
|(addr2)Mega:
|[[File:Mega-1.jpg|24px]]Mega:  
|[https://mega.nz/#!XeRz3ATI!sz6gzrn0gtA1qykdKycFfeh70zeyIUHAEPk1G9XC1DM MPI3508-Raspbian-20180629.7z]
|[https://mega.nz/folder/d7gWnaKb#a0OoVcChgOSb-EwNoqJSaQ MPI3508-3.5inch-480x320-2022-04-04-raspios-bullseye-armhf.7z]
|-
|-
| rowspan="2" |Raspbian(800X480)
| rowspan="2" |Raspbian
| rowspan="2" |2018-04-18
| rowspan="2" |2024-03-15
| rowspan="2" |PI3B+/A/A+/B/B+/PI2/
| rowspan="2" |PI4
PI3/ZERO/ZERO W
| rowspan="2" |user:pi
| rowspan="2" |user:pi
password:raspberry
password:raspberry
|(addr1)Baidu Pan:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://pan.baidu.com/s/1wphIR2w0boPX8t5jT63Yjg raspbian_180418_MPI3508_800480.7z]
|[https://pan.baidu.com/s/1BebUWPG6bcHXJ8nEl3OYgg  MPI3508-3.5inch-2024-03-15-raspios-bookworm-armhf(Pi4-Pi5)] 提取码：v0xz
|-
|-
|(addr2)Mega:
|[[File:Mega-1.jpg|24px]]Mega:  
|[https://mega.nz/#!7LZTlYIR!uEZPFwi_NHOcb5C3cgwx49BlE_Ac-UPNmGROulgbCws raspbian_180418_MPI3508_800480.7z]
|[https://mega.nz/folder/x7o0mSiD#o27Z_UdiJRmQnJrHok3YJg MPI3508-3.5inch-600x400-2022-04-04-raspios-bullseye-armhf.7z]
|-
|-
| rowspan="2" |Ubuntu
| rowspan="2" |Ubuntu MATE
| rowspan="2" |Mate:16.04
| rowspan="2" |22.04
| rowspan="2" |PI3,PI2
| rowspan="2" |PI4B,PI3B+,PI3,PI2
| rowspan="2" |user:pi
| rowspan="2" |user:pi
password:raspberry
password:raspberry
|(addr1)Baidu Pan:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://pan.baidu.com/s/1zCeAajBPMkI30VDM_kRYNw UbuntuMate_16.04Beta2_MPI3508_600400.7z]
|[https://pan.baidu.com/s/1KXrZyxM54vD7KjxIYjREmg  MPI3508-3.5inch-ubuntu-mate-22.04-desktop-armhf+raspi.7z] 提取码：v90c
|-
|-
|(addr2)Mega:
|[[File:Mega-1.jpg|24px]]Mega:  
|[https://mega.nz/#!SSJjkYZY!-G8hJjMUCGSVRTFgyHkuYJRqoTWLho0H6JxoFE8OV0U UbuntuMate_16.04Beta2_MPI3508_600400.7z]
|[https://mega.nz/folder/k7AhXA6a#7kILQlMnZd9IJwGkFhgXkA MPI3508-3.5inch-ubuntu-mate-22.04-desktop-armhf+raspi.7z]
|-
|-
| rowspan="2" |Kali-linux
| rowspan="2" |Kali Linux RaspberryPi 2, 3 and 4
| rowspan="2" |2017.2
| rowspan="2" |2023.1
| rowspan="2" |PI3,PI2
| rowspan="2" |PI4B,PI3B+,PI3,PI2
| rowspan="2" |user:root
| rowspan="2" |user:kali
password:toor
password:kali
|(addr1)Baidu Pan:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://pan.baidu.com/s/1KYcTrqk4md1wXY6lfcsOvA Kali_17.02_MPI3508_480320.7z]
|[https://pan.baidu.com/s/1IO3GbIQsJr0p2iZqyy8g7Q  MPI3508-3.5inch-kali-linux-2023.1] 提取码：h50m
|-
|-
|(addr2)Mega:
|[[File:Mega-1.jpg|24px]]Mega:  
|[https://mega.nz/#!jDRnSY4Z!ZhVXek9Jd5etjUXwexH1W2uqg_Mz0WJcwziqPPdDbmo Kali_17.02_MPI3508_480320.7z]
|[https://mega.nz/folder/wioFiJ4S#eWGJKt6PMiHI6JsLewMI2A MPI3508-3.5inch-kali-linux-2022.1]
|-
| rowspan="2" |Kali-linux
| rowspan="2" |2018.2
| rowspan="2" |PI3B+,PI3,PI2
| rowspan="2" |user:root
password:toor
|(addr1)Baidu Pan:
|[https://pan.baidu.com/s/1NAr-vT3FeoLX5UgE68m_Ww MPI3508-Kali-Lunux-2018.2-RPi-nexmon.7z]
|-
|(addr2)Mega:
|[https://mega.nz/#!PfxmkIKT!LNuCLgFEkVk844mdnapMlfjWFxc2xb4nHn-7MJl7rNM MPI3508-Kali-Lunux-2018.2-RPi-nexmon.7z]
|}
|}


Line 218: Line 202:


[[#top|BACK TO TOP]]
[[#top|BACK TO TOP]]
|-|
[[category:Raspberry Pi LCD]]
FAQ=
[[category:HDMI Interface]]
<table class="a-r at-c roundy bgd-blue bl-white" style="margin-left: 5px; margin-bottom: 5px;">                                                                                                                                                    <table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;"><table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;">
<tr>
<td>
<table class="roundy" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #008DE6;">
<tr>
<td><font color="#FFF"> <big><big>
<br />
Question: Using the Raspberry Pi image provided by the CD/net disk, cannot use the LCD normally.
</big></big></font>
</td></tr></table>
</td></tr></table>
<table style="margin-top: 10px; border-left: 20px solid transparent; border-top: 20px solid #DDD;">
<tr>
<td>
<table class="roundy mw-collapsible" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #DDD;">
<tr>
<td>
=== <font color="#008DE6"> <b><big>Answer:</big></b></font> ===
</td></tr>
<tr>
<td>
* Confirm that the hardware connection is correct and the contact is good.
 
* Determine whether TF card is normal and whether the system is started normally.
 
* The PWR lamp is always bright when the Raspberry Pi is started, and the ACT light is flashing.If you find both lights on,
 
it may be the TF card does not successfully burn the image file,or that the TF card is not in contact with the Raspberry Pi.
 
* Recommend using 5V 2A power adapter to power the Raspberry Pi.
 
* If you use a computer USB interface, you may not be able to activate the Raspberry Pi due to insufficient power supply.
</td></tr></table>
</td></tr></table><br /><table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;">
 
<tr>
<td>
<table class="roundy" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #008DE6;">
<tr>
<td><font color="#FFF">  <big><big>Question: What is the reason for the LCD not displayed using the image provided by the Raspberry Pi official?</big></big></font>
 
</td></tr></table>
</td></tr></table>
<table style="margin-top: 10px; border-left: 20px solid transparent; border-top: 20px solid #DDD;">
<tr>
<td>
<table class="roundy mw-collapsible" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #DDD;">
<tr>
<td>
=== <font color="#008DE6"> <b><big>Answer:</big></b></font> ===
</td></tr>
<tr>
<td>
<ul><li>LCD needs to be installed driver to display correctly, please refer to "How to install the LCD driver (En)" related documentation.
</li><li>It is recommended to use the image file provided by us first to test. After the test is passed, use the image file of Raspberry Pi official and installed the driver.
</li></ul>
</td></tr></table>
</td></tr></table><br /><table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;">
 
<tr>
<td>
<table class="roundy" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #008DE6;">
<tr>
<td><font color="#FFF">  <b><big><big>Question: How to switch back to traditional monitor for display?</big></big></b></font>
</td></tr></table>
</td></tr></table>
<table style="margin-top: 10px; border-left: 20px solid transparent; border-top: 20px solid #DDD;">
<tr>
<td>
<table class="roundy mw-collapsible" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #DDD;">
<tr>
<td>
=== <font color="#008DE6"><big>Answer<b>:</b></big></font> ===
</td></tr>
<tr>
<td>
<ul><li>Please refer to "How to install the LCD driver (En)" related instruction document, and use the following command:
<pre style="border: 1px dashed black;color:black">
sudo ./LCD-hdmi
</pre>
</li></ul>
</td></tr></table>
</td></tr></table><br /><table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;">
 
<tr>
<td>
<table class="roundy" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #008DE6;">
<tr>
<td><font color="#FFF">  <big><big>Question: Why the LCD works but flickers?</big></big></font>
</td></tr></table>
</td></tr></table>
<table style="margin-top: 10px; border-left: 20px solid transparent; border-top: 20px solid #DDD;">
<tr>
<td>
<table class="roundy mw-collapsible" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #DDD;">
<tr>
<td>
=== <font color="#008DE6"> <b><big>Answer:</big></b></font> ===
</td></tr>
<tr>
<td>
<ul><li>This problem is likely due to insufficient power supply.
</li><li>If you are using the Raspberry Pi, please use the power supply of 5V full 2A to power the Raspberry Pi,
</li></ul>and connect the Raspberry Pi and the LCD by the short USB cable we provided.
<ul><li>If it is used as a computer monitor, do not use poor quality USB cable or extension cord connection,
</li></ul>do not receive extend the USB port to get electricity, please use the USB cable we provided.
</td></tr></table>
</td></tr></table><br /><table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;">
 
<tr>
<td>
<table class="roundy" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #008DE6;">
<tr>
<td><font color="#FFF">  <big><big>Question: Why the Raspberry Pi unable to work properly after updating the Raspbian system?</big></big></font><font color="#EEE"><big>？</big></font>
</td></tr></table>
</td></tr></table>
<table style="margin-top: 10px; border-left: 20px solid transparent; border-top: 20px solid #DDD;">
<tr>
<td>
<table class="roundy mw-collapsible" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #DDD;">
<tr>
<td>
=== <font color="#008DE6"><big>Answer<b>:</b></big></font> ===
</td></tr>
<tr>
<td>
<ul><li>The update needs to be done in the following manner, otherwise the image cannot run:
<pre style="border: 1px dashed black;color:black">
sudo apt-mark hold raspberrypi-bootloader
sudo apt-get update
sudo apt-get upgrade
</pre>
</li></ul>
</td></tr></table>
</td></tr></table><br /><table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;">
 
<tr>
<td>
<table class="roundy" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #008DE6;">
<tr>
<td><font color="#FFF">  <big><big>Question: Why the LCD is connected to the computer HDMI, but cannot be displayed normally?</big></big></font>
</td></tr></table>
</td></tr></table>
<table style="margin-top: 10px; border-left: 20px solid transparent; border-top: 20px solid #DDD;">
<tr>
<td>
<table class="roundy mw-collapsible" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #DDD;">
<tr>
<td>
=== <font color="#008DE6"> <b><big>Answer:</big></b></font> ===
</td></tr>
<tr>
<td>Make sure the HDMI interface of the computer can be output normally.
 
The computer only connects to the LCD as a display device, and does not connect to other monitors (unplug other monitors).
 
Connect the USB first, then the HDMI.
 
Try to restart your computer.
 
You must use the Windows operating system. <ul><li></li></ul>
</td></tr></table>
</td></tr></table><br /><table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;">
 
<tr>
<td>
<table class="roundy" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #008DE6;">
<tr>
<td><font color="#FFF">  <big><big>Question: How to turn on the Bluetooth function on the Raspberry Pi?</big></big></font>
</td></tr></table>
</td></tr></table>
<table style="margin-top: 10px; border-left: 20px solid transparent; border-top: 20px solid #DDD;">
<tr>
<td>
<table class="roundy mw-collapsible" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #DDD;">
<tr>
<td>
=== <font color="#008DE6"><big><b>Anwer:</b></big></font> ===
</td></tr>
<tr>
<td>
<ul><li>Method 1: upgrade to the official latest image of the Raspberry Pi (the Bluetooth function has been turned on by default after 2016-05-27-raspbian-jessie);
</li><li>Method 2: manually turn on Bluetooth.<br />
<pre style="border: 1px dashed black;color:black">
sudo apt-get install pi-bluetooth
sudo apt-get install bluetooth bluez blueman
systemctl status bluetooth
sudo systemctl start bluetooth
sudo reboot
</pre>
</li></ul>
</td></tr></table>
</td></tr></table><br /><table style="margin-top: 10px; border-right: 20px solid transparent; border-top: 20px solid #008DE6;">
 
<tr>
<td>
<table class="roundy" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #008DE6;">
<tr>
<td><font color="#FFF">  <b><big><big>Question: Why unable to display full screen or incomplete when using 5”, 5”-B, 7”-B, or 7”-C HDMI screen?</big></big></b></font>
</td></tr></table>
</td></tr></table>
<table style="margin-top: 10px; border-left: 20px solid transparent; border-top: 20px solid #DDD;">
<tr>
<td>
<table class="roundy mw-collapsible" style="margin-top: -30px; margin-left: -5px; margin-right: -5px; background: #DDD;">
<tr>
<td>
=== <font color="#008DE6"> <b><big>Answer:</big></b></font> ===
</td></tr>
<tr>
<td>
<ul><li>Check if the HDMI is plugged in and output is normal.
</li><li>Open the config.txt file in the TF card root directory to check the HDMI configuration.
</li><li>5", 5"-B and 7"-B 800*480 should be configured as follows:<br />
<pre style="border: 1px dashed black;color:black">
hdmi_group=2
hdmi_mode=1
hdmi_mode=87
hdmi_cvt 800 480 60 6 0 0 0
</pre>
</li><li>7"-C 1024*600 should be configured as follows:<br />
<pre style="border: 1px dashed black;color:black">
hdmi_group=2
hdmi_mode=1
hdmi_mode=87
hdmi_cvt 1024 600 60 6 0 0 0
</pre>
</li></ul>
</td></tr></table>
</td></tr></table>
<br />
|-|
after-sales=
 
== <font color="blue">Contact us:</font>  ==
{{contact_us}}
</tabber>

Latest revision as of 22:42, 3 August 2024


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Description

  • 3.5inch standard display, support HDMI input, refresh rate above 60FPS
  • Physical resolution 480x320, configurable software resolution up to 1920x1080
  • It is compatible with mainstream mini PC such as Raspberry Pi, BB Black, Banana Pi
  • It can also be used as a general-purpose HDMI display, connecting computers, TV boxes, Microsoft Xbox360, SONY PS4, Nintendo Switch and so on
  • Used as a Raspberry Pi display that supports Raspbian, Ubuntu, Kodi, Win10 IOT, single-touch, free drive
  • Work as a PC monitor, support Win7, Win8, Win10 system (No touch Function)
  • Support HDMI audio output,Backlight brightness can be adjusted
  • CE, RoHS certification

Parameters

  • Size: 3.5(inch)
  • SKU: MPI3508
  • Physical Resolution: 480×320(dots)
  • Software adjustable resolution: 480×320~1920×1080(dots)
  • Touch: Resistance Touch
  • Power Dissipation: 0.20A*5V (Brightness @100%)
0.15A*5V (Backlight close)
  • Product Size: 85.5*60.6(mm)
  • Package Size: 143*134*51 (mm)
  • Rough Weight(Package containing): 142(g)

Hardware Description


①Backlight button: backlight brightness adjustment button, short press backlight changes by 10%, long press 3 seconds to close backlight

②HDMI interface: HDMI signal input interface

③Amplifier interface: HDMI audio output interface

④USB power supply interface: provide power for ordinary display (5V 1A)

⑤Transaction raspberry pie 26PIN base: gets power and return touch from this area when used as a raspberry pie monitor

How to use with Raspbian/Ubuntu Mate/ Kali/ Retropie System

Method 1: quick install (raspberry pi needs Internet connection)

  • Step 1, Install Raspbian official image
  1. Download the latest image from the official download.
  2. Install the system according to the official tutorial steps.
  • Step 2: insert the SD card into the raspberry pie and connect the hardware as shown in the picture:

 

  • Step 3,Install LCD driver

1) log in the raspberry pie system with Putty connection to the user command line (initial username: PI password :raspberry) 2) execute the following command (Mouse Right-click can paste the code in Putty): 

sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./MPI3508-show
  • After executing the above command, the system will restart automatically, and display and touch will be OK.


Method 2: offline installation

  • Step 1: install the official image of Raspbian/Ubuntu                                                                      
1)Download the latest Raspbian or Ubuntu image from the official website https://www.raspberrypi.org/downloads/
2)Format the TF card with SDFormatter,
3)Use Win32DiskImager to burn the official image to the TF card.
  • Step 2, modify the "config.txt"                                                                               
After the step 1 completion of burning in the CD Driver in the folder "show-LCD.tar.gz" copy to TF-card root directory,
Open the config.txt file in TF-card root directory and add the following code to the end of the file. Save and colse TF card:
hdmi_force_hotplug=1
config_hdmi_boost=7
hdmi_drive=2
hdmi_force_hotplug=1
hdmi_group=2
hdmi_mode=87
hdmi_cvt 480 320 60 6 0 0 0
  • Step 3: insert the SD card into the raspberry pie and connect the hardware
  • Step 4: power the raspberry, connect the mouse keyboard, and open the terminal terminal terminal on the raspberry pie: 

483x483像素

  • Step 5. Enter the following instructions in the terminal terminal:
cd /boot
cp LCD-show.tar.gz ~
cd ~
sudo tar zxvf LCD-show.tar.gz 
cd LCD-show/
sudo ./MPI3508-show

How to use as PC monitor

Connect the computer HDMI output signal to the LCD HDMI interface by using the HDMI cable
Connect the LCD's USB Power interface to the USB port of the device
If there are several monitors, please unplug other monitor connectors first, and use LCD as the only monitor for testing.
Note: touch function can only be used for raspberry pi.

How to rotate the display direction

This method only applies to the Raspberry Pi series of display screens, other display screens do not apply.

  • Method 1，If the driver is not installed, execute the following command (Raspberry Pi needs to connected to the Internet):
sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./XXX-show 90

After execution, the driver will be installed. The system will automatically restart, and the display screen will rotate 90 degrees to display and touch normally.
（ ' XXX-show ' can be changed to the corresponding driver, and ' 90 ' can be changed to 0, 90, 180 and 270, respectively representing rotation angles of 0 degrees, 90 degrees, 180 degrees, 270 degrees）

  • Method 2，If the driver is already installed, execute the following command:
cd LCD-show/
sudo ./rotate.sh 90

After execution, the system will automatically restart, and the display screen will rotate 90 degrees to display and touch normally.
（ ' 90 ' can be changed to 0, 90, 180 and 270, respectively representing rotation angles of 0 degrees, 90 degrees, 180 degrees, 270 degrees）
If the rotate.sh prompt cannot be found, use Method 1 to install the latest drivers

Resource

  • Document
  1. How_to_install_the_LCD_driver_V1.2
  2. How_to_install_matchbox-keyboard
  3. How_to_rotate_the_display_direction
  4. How_to_use_Raspberry_Pi(Download,Format,Burn,SSH,PuTTy)-V1.0.pdf
  5. How_to_change_display_direction-GPIO-Resistive_Touch-V1.2
  6. MPI3508-Quick-Start-V1.3
  7. MPI3508-3.5inch_HDMI_Display_B_User_Manual-V1.1
  8. Product size
  • 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 2023-02-21 PI3B+/PI3/PI2/

PI1/ZERO/ZERO W

user:pi

password:raspberry

BaiduYun: MPI3508-3.5inch-2023-02-21-raspios-bullseye-armhf.7z 提取码：g8cb
Mega: MPI3508-3.5inch-480x320-2022-04-04-raspios-bullseye-armhf.7z
Raspbian 2024-03-15 PI4 user:pi

password:raspberry

BaiduYun: MPI3508-3.5inch-2024-03-15-raspios-bookworm-armhf(Pi4-Pi5) 提取码：v0xz
Mega: MPI3508-3.5inch-600x400-2022-04-04-raspios-bullseye-armhf.7z
Ubuntu MATE 22.04 PI4B,PI3B+,PI3,PI2 user:pi

password:raspberry

BaiduYun: MPI3508-3.5inch-ubuntu-mate-22.04-desktop-armhf+raspi.7z 提取码：v90c
Mega: MPI3508-3.5inch-ubuntu-mate-22.04-desktop-armhf+raspi.7z
Kali Linux RaspberryPi 2, 3 and 4 2023.1 PI4B,PI3B+,PI3,PI2 user:kali

password:kali

BaiduYun: MPI3508-3.5inch-kali-linux-2023.1 提取码：h50m
Mega: MPI3508-3.5inch-kali-linux-2022.1
  • Software
  1. Panasonic SDFormatter
  2. Win32DiskImager
  3. PuTTY

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