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3.2inch RPi Display: Difference between revisions

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{{lan
    |
cn=https://www.lcdwiki.com/zh/3.2inch_RPi_Display
    |
en=https://www.lcdwiki.com/3.2inch_RPi_Display                                                   
}} 
 
== <font color="blue">Product pictures</font>==
 
 
==<font color="blue"> Features </font>==
 
* 320×240 resolution
* Resistive touch control
* Supports any revision of Raspberry Pi (directly-pluggable)
* Compatible with Raspberry Pi A, B, A+, B+, 2B, 3B, 3B+versions
* Drivers provided (works with your own Raspbian/Ubuntu directly)
* Size perfectly fits the Pi
* High quality immersion gold surface plating
* Supports Raspbian system, ubuntu system ,kali Linux system
 
== <font color="blue">Key Parameters </font>==
{| class="wikitable" border="1" style="width: 50%; background-color: white;"
|SKU
|MPI301
|-
|LCD Type
|TFT
|-
|LCD Interface
|SPI
|-
|Touch Screen Type
|Resistive
|-
|Touch Screen Controller
|XPT2046
|-
|Colors
|65536
|-
|Backlight
|LED
|-
|Resolution
|320*240 (Pixel)
|-
|Aspect Ratio
|8:5
|-
|Backlight Current
|TBD
|-
|Operating Temp. (℃)
|TBD
|}
 
== <font color="blue">Interface </font>==           
{| class="wikitable" border="1" style="width: 50%; background-color: white;"
|-
! 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
|}
 
 
==<font color="blue">Driver Installation </font>==
This LCD Module need install driver first.
===Step 1：Download the Raspbian IMG===
https://www.raspberrypi.org/downloads/raspbian/
===Step 2: Burn the system image===
If you don't know how to do that,you can refer to the [https://www.raspberrypi.org/documentation/installation/installing-images/README.md Raspberry Pi office tutorial]
 
===Step 3: Open terminal(SSH) and install the driver on RaspberryPi===
(tested on RaspberryPi 3B+,3B,2B,2B+,1B,ZERO)
 
'''Run:'''<br>
{{code|1=
sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./LCD32-show
}}
 
Wait A Few Minutes, when the system reboot ok, you can see that.<br>
 
==<font color="blue">Touch screen calibration </font>==
 
*This LCD can be calibrated using a program called xinput_calibrator
*Install it with the commands:
{{code|1=
cd LCD-show/<br>
sudo dpkg -i -B xinput-calibrator_0.7.5-1_armhf.deb
}}
 
*Click the '''Men''' button on the task bar, choose '''Preference''' -> '''Calibrate Touchscreen'''.
*Finish the touch calibration following the prompts. Maybe rebooting is required to make calibration active.
*You can create a 99-calibration.conf file to save the touch parameters (not necessary if file exists).
{{code|1=
/ect/X11/xorg.conf.d/99-calibration.conf
}}
 
*Save the touch parameters (may differ depending on LCD) to 99-calibration.conf, as shown in the picture:
 
 
 
 
==<font color="blue"> Download Resources</font>==
 
* '''Document'''
 
::wait for upload
 
* '''Driver download'''
 
:download::[https://www.lcdwiki.com/res/RaspDriver/LCD-show.tar.gz 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.
 
{| class="wikitable" border="1" style="width: 80%; margin-left:1.5%;background-color: white;"
!Image Name
!Version
!Support
!Password
! colspan="2" |Download
|-
| rowspan="2" |Raspbian
| rowspan="2" |2018-06-29
| rowspan="2" |PI3B+/A/A+/B/B+/PI2/
PI3/ZERO/ZERO W
| rowspan="2" |user:pi
password:raspberry
|(addr1)Baidu Pan:
|[https://pan.baidu.com/s/1T93bu20D6AywvwFe20xCgQ MPI3501-Raspbian-20180629.7z]
|-
|(addr2)Mega:
|[https://mega.nz/#!3KRGWa5K!Q8mXFb_4EmROC1A4Uj_0_jjnZhSRJ0YoNs-e3MxGJNc MPI3501-Raspbian-20180629.7z]
|-
| rowspan="2" |Ubuntu
| rowspan="2" |Mate:16.04
| rowspan="2" |PI3,PI2
| rowspan="2" |user:pi
password:raspberry
|(addr1)Baidu Pan:
|[https://pan.baidu.com/s/1dq_zQy5oS5MsxyCdpt_gDw 3.5inch-RPI3-RPI2-ubuntu-mate-16.04-beta2.7z]
|-
|(addr2)Mega:
|[https://mega.nz/#!HWIGDayJ!K7Z8_aJG-jS3UJzcx_UzCicPNsc9pmjid5GF78vHVYw 3.5inch-RPI3-RPI2-ubuntu-mate-16.04-beta2.7z]
|-
| rowspan="2" |Kali-linux
| rowspan="2" |2018.2(nexmon)
| rowspan="2" |PI3B+,PI3,PI2
| rowspan="2" |user:root
password:toor
|(addr1)Baidu Pan:
|[https://pan.baidu.com/s/1t_wio43HhNwRc1lR5oFOmQ 3.5SPI-kali-linux-2018.2-rpi3B+-nexmon.7z]
|-
|(addr2)Mega:
|[https://mega.nz/#!nTQyjIZA!dHJXrXjhNqOUwlwtkGczhGoH7RYDYSQIlhHokW65Hnc 3.5SPI-kali-linux-2018.2-rpi3B+-nexmon.7z]
|}
 
* '''Software'''
 
# [https://www.lcdwiki.com/res/software/Panasonic_SDFormatter.zip Panasonic SDFormatter]
# [https://www.lcdwiki.com/res/software/Win32DiskImager.zip Win32DiskImager]
# [https://www.lcdwiki.com/res/software/putty.zip PuTTY]
 
[[#top|BACK TO TOP]]

Revision as of 09:53, 3 September 2018

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Languages

➤中文
➤EN


Product pictures

Features

  • 320×240 resolution
  • Resistive touch control
  • Supports any revision of Raspberry Pi (directly-pluggable)
  • Compatible with Raspberry Pi A, B, A+, B+, 2B, 3B, 3B+versions
  • Drivers provided (works with your own Raspbian/Ubuntu directly)
  • Size perfectly fits the Pi
  • High quality immersion gold surface plating
  • Supports Raspbian system, ubuntu system ,kali Linux system

Key Parameters

SKU MPI301
LCD Type TFT
LCD Interface SPI
Touch Screen Type Resistive
Touch Screen Controller XPT2046
Colors 65536
Backlight LED
Resolution 320*240 (Pixel)
Aspect Ratio 8:5
Backlight Current TBD
Operating Temp. (℃) TBD

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

This LCD Module need install driver first.

Step 1：Download the Raspbian IMG

https://www.raspberrypi.org/downloads/raspbian/

Step 2: Burn the system image

If you don't know how to do that,you can refer to the Raspberry Pi office tutorial

Step 3: Open terminal(SSH) and install the driver on RaspberryPi

(tested on RaspberryPi 3B+,3B,2B,2B+,1B,ZERO)

Run:

sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./LCD32-show

Wait A Few Minutes, when the system reboot ok, you can see that.

Touch screen calibration

  • This LCD can be calibrated using a program called xinput_calibrator
  • Install it with the commands:
cd LCD-show/

sudo dpkg -i -B xinput-calibrator_0.7.5-1_armhf.deb
  • Click the Men button on the task bar, choose Preference -> Calibrate Touchscreen.
  • Finish the touch calibration following the prompts. Maybe rebooting is required to make calibration active.
  • You can create a 99-calibration.conf file to save the touch parameters (not necessary if file exists).
/ect/X11/xorg.conf.d/99-calibration.conf
  • Save the touch parameters (may differ depending on LCD) to 99-calibration.conf, as shown in the picture:



Download Resources

  • Document
wait for upload
  • 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 2018-06-29 PI3B+/A/A+/B/B+/PI2/

PI3/ZERO/ZERO W

user:pi

password:raspberry

(addr1)Baidu Pan: MPI3501-Raspbian-20180629.7z
(addr2)Mega: MPI3501-Raspbian-20180629.7z
Ubuntu Mate:16.04 PI3,PI2 user:pi

password:raspberry

(addr1)Baidu Pan: 3.5inch-RPI3-RPI2-ubuntu-mate-16.04-beta2.7z
(addr2)Mega: 3.5inch-RPI3-RPI2-ubuntu-mate-16.04-beta2.7z
Kali-linux 2018.2(nexmon) PI3B+,PI3,PI2 user:root

password:toor

(addr1)Baidu Pan: 3.5SPI-kali-linux-2018.2-rpi3B+-nexmon.7z
(addr2)Mega: 3.5SPI-kali-linux-2018.2-rpi3B+-nexmon.7z
  • Software
  1. Panasonic SDFormatter
  2. Win32DiskImager
  3. PuTTY

BACK TO TOP

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Contents
Last modified
This page was last edited on 3 September 2018, at 09:53.