JWTechPublisher: Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex

2026-09-05T22:40:39Z

Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex

Neue Seite

__NOINDEX__
'''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.

== Summary ==
Technical overview of the official Raspberry Pi High Quality Camera with IMX477 sensor: connection details, supported lenses and test commands.

== Related products at JW Tech ==
* [https://shop.jw-tech.eu/p/WSAL18038 WSAL18038 – Raspberry Pi High Quality Camera, 12.3MP IMX477 Sensor, Supports C / CS Lenses]
* [https://shop.jw-tech.eu/p/WSAL18039 WSAL18039 – 6mm Wide Angle Lens for Raspberry Pi High Quality Camera]
* [https://shop.jw-tech.eu/p/WSAL18040 WSAL18040 – 16mm Telephoto Lens for Raspberry Pi High Quality Camera]
* [https://shop.jw-tech.eu/p/WSAL23945 WSAL23945 – Raspberry Pi High Quality Camera M12, 12.3MP IMX477R Sensor, High Sensitivity, Supports M12 mount Lenses]

== Technical overview ==
* Sensor: Sony IMX477R, 12.3 MP (4056×3040), pixel size 1.55 µm, CMOS diagonal 7.9 mm
* Output formats: RAW12/10/8 and COMP8; integrated IR filter
* Lens mounts: C/CS thread (adapter ring included) and M12 mount; adjustable back focus
* Connection via CSI connector between headphone jack and HDMI port on Pi 5; on Zero next to power connector
* For two cameras simultaneously: append 'cam0' or 'cam1' to the corresponding dtoverlay lines
* Update system packages before testing: sudo apt-get update -y && sudo apt-get upgrade -y
* Set camera_auto_detect=0 in /boot/firmware/config.txt (Bookworm) and add the matching dtoverlay line
* Test the preview window with rpicam-hello or libcamera-hello; close with Alt+F4 or Ctrl+C

'''Commands and examples – verify before use:'''
<syntaxhighlight lang="text">
sudo apt-get update -y
sudo apt-get upgrade -y
sudo nano /boot/firmware/config.txt
dtoverlay=imx477
dtoverlay=imx219,cam0
dtoverlay=ov5647,cam1
sudo libcamera-hello -t 0
sudo libcamera-hello -t 0 --camera 0
sudo libcamera-hello -t 0 --camera 1
rpicam-hello
sudo raspi-config
sudo cat /etc/os-release
</syntaxhighlight>

== Notes and version constraints ==
* Exact compatibility of third-party cameras depends on the specific model and driver version – verify before deployment
* When using IMX290 on a Raspberry Pi 5, an additional JSON file must be placed in the libcamera/IPA directory
* Older boards (Pi 3 and earlier) running Bullseye may need Glamor enabled for correct preview behavior
* White balance can vary by environment; OpenCV parameter tuning is provided for reference only
* Lens physical dimensions and focal lengths are manufacturer-specific – verify fit with your own housing before purchase

== Source and revision record ==
* [https://www.waveshare.com/wiki/Raspberry_Pi_HQ_Camera Raspberry Pi HQ Camera - Waveshare Wiki]
* Source revision: 89229
* Captured: 2026-09-01T02:56:56+00:00
* SHA-256: <code>4854f8a39e2bedecf6920237087d893816a1a2ee97e3c23ce69dfb8c64c37ca3</code>

WSAL18038 – Raspberry Pi HQ Camera/en - Versionsgeschichte

JWTechPublisher: Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex