LCD Touchscreen Display Module Pi TFT 3.5 Inch (320*480) For Raspberry Pi
This 3.5-inch touch screen LCD display module is designed specifically for Raspberry Pi. It offers a simple solution for DIY projects, without the need for a separate power source or case. The module sits directly on top of the Pi, providing a convenient and compact alternative to HDMI monitors.
Features:
-
Compatibility: Designed for Raspberry Pi Model B/B+; an ideal alternative to HDMI monitors.
-
Resolution: 320×480 pixels, providing clear and sharp display quality.
-
Convenient Interface: Enables easy interaction with the Raspberry Pi system, especially for DIY projects on the go.
-
Software Support:
-
Supports the Raspbian OS.
-
Can play videos (supports MP4 format).
-
Allows photo taking via touch (up to 17 camera modes).
-
Software keyboard support for system interaction without needing a keyboard or mouse.
-
Specifications:
-
LCD Type: TFT
-
LCD Interface: SPI
-
Touch Screen Type: Resistive
-
Touch Screen Controller: XPT2046
-
Colors: 65536
-
Backlight: LED
-
Resolution: 320x480 pixels
-
Aspect Ratio: 2:03
-
Operating Temperature: TBD
Getting Started
Method 1: Driver Installation
-
Download the latest Raspbian image from the official Raspberry Pi website and write it to an SD card.
-
Connect the RPi LCD to your Raspberry Pi and ensure the Pi is connected to a network.
-
Configure your Pi by expanding the filesystem and enabling desktop autologin.
-
Open the terminal on the Raspberry Pi and run the driver installation commands.
-
After a reboot, the RPi LCD will be ready to use.
Method 2: Using a Ready-to-use Image
-
Download an image with pre-installed drivers.
-
Write the image to your micro SD card, insert it into the Pi, and power up the system.
Switch Between LCD and HDMI Display
-
To switch to HDMI:
cd LCD-show/ ./LCD-hdmi
-
To switch to the LCD:
chmod +x LCD35-show ./LCD35-show
Screen Orientation Settings
Adjust the screen orientation with the following commands:
-
0-degree rotation:
./LCD35-show 0
-
90-degree rotation:
./LCD35-show 90
-
180-degree rotation:
./LCD35-show 180
-
270-degree rotation:
./LCD35-show 270
Touch Screen Calibration
-
Install the
xinput_calibrator
program with the following command:sudo apt-get install -y xinput-calibrator
-
Run the calibration commands as instructed.
Install Virtual Keyboard
-
Install the matchbox-keyboard as instructed.
-
Follow the setup commands for the virtual keyboard.
Resources:
-
User Manual: [RPi LCD User Manual]
-
Image with Pre-installed Drivers:
[RPi-35inch-LCD-(A)-Raspbian-180326.7z] -
Driver: Available for download on GitHub.
-
Necessary Software:
-
Panasonic SDFormatter
-
Win32DiskImager
-
PuTTY
-
Panel Dimensions: Refer to the 3.5inch RPi LCD (A) panel dimensions for exact measurements.