WSAL11199 – 7inch HDMI LCD (C)/en

Documentation notice: This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.

Product view 7inch Capacitive Touch Screen LCD (C), 1024×600, HDMI, IPS, Low Power — 7inch Capacitive Touch Screen LCD (C), 1024×600, HDMI, IPS, Low Power

Catalog location in the JW Tech Shop:

WSAL11199 – 7inch Capacitive Touch Screen LCD (C), 1024×600, HDMI, IPS, Low Power: Other products
WSAL11303 – 7inch Capacitive Touch Screen LCD (C) with Bicolor Case, 1024×600, HDMI, IPS, Low Power: Other products

Summary

The 7inch HDMI LCD (C) is a 7-inch IPS display with a 1024×600 resolution and a capacitive touch panel. It can be used as a computer monitor over HDMI and can also connect to a Raspberry Pi.

Related products at JW Tech

Technical overview

IPS panel, 7 inch, resolution 1024×600 pixels
5-point capacitive touch control
HDMI interface for video; micro USB port for power and touch data
Backlight brightness adjustable via PWM software
Input current should be at least 500 mA; otherwise startup failure or abnormal display may occur
Operating temperature: 0–60 °C; storage temperature: -10–70 °C
When used with Raspberry Pi, the resolution must be set manually in config.txt
Under Windows, touch input is auto-detected; with multiple monitors, the main screen is used by default
For Linux PCs, compiling the universal “hid-multitouch” driver into the kernel can enable touch functionality
Rev4.1 updated the USB touch protocol and improved anti-interference capability

Commands and examples – verify before use:

hdmi_group=2
hdmi_mode=87
hdmi_cvt 1024 600 60 6 0 0 0
hdmi_drive=1
wget https://files.waveshare.com/upload/0/01/Brightness-HDMI.zip
unzip Brightness-HDMI.zip
cd Brightness-HDMI
sudo chmod +x install.sh
./install.sh
sudo -E rpi-eeprom-config --edit

Notes and version constraints

The specific display version (e.g., Rev4.1 vs. older revisions) affects available features such as PWM backlight control.
The source document references an external download URL; availability of that asset is not guaranteed.
If the display shows abnormally during boot, changing DISABLE_HDMI to 1 in the firmware configuration may resolve the bootloader message issue.
When using multiple monitors simultaneously, touch calibration on Windows 10 may need manual adjustment.
The source includes notes about counterfeit products; authenticity should be verified before purchase.

Source and revision record

7inch HDMI LCD (C) - Waveshare Wiki
Source revision: 105264
Captured: 2026-08-29T08:08:42+00:00
SHA-256: dd323bc7020798592eb01ad5d194788ff78c7936c53bdc25d03fa3ef1d7c77e5