https://wiki.jw-tech.eu/index.php?action=history&feed=atom&title=WSAL23450_%E2%80%93_10.1inch_DSI_LCD_%28C%29%2FenWSAL23450 – 10.1inch DSI LCD (C)/en - Versionsgeschichte2026-10-23T22:18:52ZVersionsgeschichte dieser Seite in JW Tech WikiMediaWiki 1.43.9https://wiki.jw-tech.eu/index.php?title=WSAL23450_%E2%80%93_10.1inch_DSI_LCD_(C)/en&diff=2396&oldid=prevJWTechPublisher: Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex2026-09-06T06:03:48Z<p>Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex</p>
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'''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.<br />
<br />
== Summary ==<br />
Capacitive 10.1inch DSI display with an IPS panel (1280×800) driven directly via the Raspberry Pi’s DSI interface.<br />
<br />
== Related products at JW Tech ==<br />
* [https://shop.jw-tech.eu/p/WSAL23450 WSAL23450 – 10.1inch Capacitive Touch Display for Raspberry Pi, 1280×800, IPS, DSI Interface]<br />
<br />
== Technical overview ==<br />
* IPS panel with a hardware resolution of 1280×800 and a ten-point capacitive touch system.<br />
* Optically bonded panel and toughened glass rated up to 6H hardness.<br />
* The display is driven directly by the Raspberry Pi through its DSI interface, with a maximum refresh rate of 60 Hz.<br />
* Supported boards: Pi5/CM5/4B/CM4/3B+/3A+/3B/CM3+/CM3.<br />
* Supply voltage: standard value 5.00 V (range 4.75–5.30 V); input current must be at least 0.88 A.<br />
* Operating temperature range 0–60 °C; storage temperature range −10–70 °C.<br />
* Supports Trixie, Bookworm, Bullseye and Buster operating systems depending on board specifics.<br />
* Backlight brightness can be adjusted graphically or via terminal commands in steps from 0 to 255.<br />
* Connection uses a 15-pin FPC cable (Pi4B/3B+) or a DSI-Cable-12cm (Pi5/CM5/CM4/CM3+/CM3).<br />
<br />
'''Commands and examples – verify before use:''' <br />
<syntaxhighlight lang="text"><br />
git clone https://github.com/waveshare/Waveshare-DSI-LCD<br />
cd Waveshare-DSI-LCD<br />
cd 6.1.21<br />
cd 32<br />
sudo bash ./WS_xinchDSI_MAIN.sh 101C I2C0<br />
sudo reboot<br />
echo X | sudo tee /sys/class/backlight/*/brightness<br />
wlr-randr --output DSI-2 --off<br />
wlr-randr --output DSI-2 --on<br />
xset dpms force off<br />
disable_touchscreen=1<br />
dtoverlay=vc4-kms-v3d<br />
dtoverlay=vc4-kms-dsi-waveshare-panel,10_1_inch<br />
dtoverlay=WS_xinchDSI_Screen,SCREEN_type=8,I2C_bus=10<br />
dtoverlay=WS_xinchDSI_Touch,invertedx,swappedxy,I2C_bus=10<br />
</syntaxhighlight><br />
<br />
== Notes and version constraints ==<br />
* Manual driver installation requires a working internet connection on the Raspberry Pi.<br />
* After a system update on Buster, previously installed driver files may be overwritten; the driver must be reinstalled.<br />
* When changing the motherboard (e.g., from Pi4 to Pi3), the corresponding driver files must be reinstalled.<br />
* Synchronous rotation of display and touch is only supported on Trixie/Bookworm; on Bullseye/Buster, touch rotation must be configured separately.<br />
* The screen on/off command (wlr-randr) applies only to Labwc and Wayfire, not to X11.<br />
* The sleep command (xset dpms force off) applies only to X11, not to Labwc and Wayfire.<br />
* Adding disable_touchscreen=1 to config.txt takes effect only after a restart.<br />
<br />
== Source and revision record ==<br />
* [https://www.waveshare.com/wiki/10.1inch_DSI_LCD_(C) 10.1inch DSI LCD (C) - Waveshare Wiki]<br />
* Source revision: 109984<br />
* Captured: 2026-09-04T02:58:11+00:00<br />
* SHA-256: <code>fbb6f1413b0e4969f18ef8f77a9481d9c33bf81484a01524da02d57770e2c2ab</code></div>JWTechPublisher