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4.3inch HDMI LCD User Manual
OVERVIEW
This is 4inch resistive touch screen with 480x272 resolution, HDMI interface,
designed for Raspberry Pi
FEATURES
480x272 hardware resolution
⚫
Resistive touch control
⚫
Supports Raspberry Pi Zero/Zero W/Zero WH/A+/B+/2B/3B (the Pi 1 model B or
⚫
Pi Zero requires an HDMI cable)
Drivers provided (works with your own Raspbian/Ubuntu/Kali/Retropie)
⚫
HDMI interface for displaying, no I/Os required (however, the touch panel still
⚫
needs I/Os)
Backlight can be turned off to lower power consumption
⚫
4.3inch HDMI LCD
User Manual
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Summary of Contents for Waveshare 4.3inch HDMI LCD
- Page 1 4.3inch HDMI LCD User Manual 4.3inch HDMI LCD User Manual OVERVIEW This is 4inch resistive touch screen with 480x272 resolution, HDMI interface, designed for Raspberry Pi FEATURES 480x272 hardware resolution ⚫ Resistive touch control ⚫ Supports Raspberry Pi Zero/Zero W/Zero WH/A+/B+/2B/3B (the Pi 1 model B or ⚫...
- Page 2 4.3inch HDMI LCD User Manual CONTENT Overview ................................1 Features ..............................1 Versions .................................3 How to use ..............................4 Hardware connection ........................4 Method 1, Install driver ........................4 Method 2 Using ready-to-use image ..................6 Setting orientation ..........................6 Calibration ............................6 Interface .................................8 2 / 8...
- Page 3 4.3inch HDMI LCD User Manual VERSIONS We updated of the controller from TFP401A to RTD2660H because of supply reasons. RTD2660H has higher compatibility than TFP401A, however, higher the consumption. 3 / 8...
- Page 4 4.3inch HDMI LCD User Manual HOW TO USE The touch of the LCD can be driven in two ways: Method 1: Install driver manually; Method 2: Using ready-to-use Image HARDWARE CONNECTION Insert LCD directly to 40PIN header of Raspberry Pi.
- Page 5 4.3inch HDMI LCD User Manual For V1 version: max_usb_current=1 hdmi_group=2 hdmi_mode=87 hdmi_timings=480 0 1 41 2 272 0 2 10 2 0 0 0 60 0 9009000 3 display_rotate=2 hdmi_drive=2 For V2 version display_rotate=2 max_usb_current=1 hdmi_group=2 hdmi_mode=87 hdmi_cvt 480 272 60 6 0 0 0...
- Page 6 4.3inch HDMI LCD User Manual Waiting for rebooting METHOD 2 USING READY-TO-USE IMAGE 1. Download image we provided on wiki - Raspbian for 4.3inch HDMI LCD 2. Extract the image file and write to SD card 3. Insert the SD card to Raspberry Pi and power on.
- Page 7 4.3inch HDMI LCD User Manual cp LCD-show/xinput-calibrator_0.7.5-1_armhf.deb ~/ sudo dpkg -i -B xinput-calibrator_0.7.5-1_armhf.deb 2. Install X service sudo apt-get install xserver-xorg-input-evdev sudo cp -rf /usr/share/X11/xorg.conf.d/10-evdev.conf /usr/share/X11/xorg.conf.d/45-evdev.conf sudo reboot 3. Running calibrator and finish calibration DISPLAY=:0.0 xinput_calibrator 4. Saving the calibration data to 99-clibration.conf file sudo mkdir /etc/X11/xorg.conf.d...
- Page 8 4.3inch HDMI LCD User Manual INTERFACE PIN NO. Symbol Description 1, 17 3.3V Power positive (3.3V power input) 2, 4 Power positive (5V power input) 3, 5, 7, 8, 10, 11, 12, 13, 15, 16, 18, 24 6, 9, 14, 20, 25...
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