The CAM-IMX577 is a high-performance 12.3MP MIPI CSI-2 camera module featuring the Sony IMX577 (IMX477 variant) back-illuminated CMOS sensor. Designed for professional imaging applications on Raspberry Pi 5 and other embedded Linux systems, it delivers exceptional image quality with support for multiple video formats ranging from Full HD to 4K UHD.
With a 1/2.3" optical format, 1.55μm pixel size, and RGGB Bayer pattern, the CAM-IMX577 provides excellent low-light performance, high dynamic range support, and flexible RAW output options (8-bit, 10-bit, 12-bit). The module is fully compatible with the libcamera ecosystem and supports offline compilation for maximum flexibility.
- 12.3MP High Resolution with 4056 × 3040 native resolution
- Back-illuminated CMOS Sensor for exceptional low-light performance
- RGGB Bayer Pattern for full-color imaging
- Multiple RAW Output Formats (8-bit, 10-bit, 12-bit)
- Flexible Video Formats - Full resolution to low-power modes
- MIPI CSI-2 4-lane high-speed interface
- On-board Calibration Support via I2C EEPROM
- Compatible with Raspberry Pi 5 and Linux-based embedded systems
- Professional Photography & Videography
- Security & Surveillance Systems
- Industrial Machine Vision
- Drone & UAV Imaging
- Scientific & Research Imaging
- Automotive Vision Systems
| Parameter | Specification |
|---|---|
| Product Model | CAM-IMX577 |
| Sensor Model | Sony IMX577 (IMX477 variant) |
| Sensor Type | CMOS Image Sensor (Back-illuminated) |
| Resolution | 12.3 Megapixels |
| Max Resolution | 4056 × 3040 pixels |
| Optical Format | 1/2.3" |
| Pixel Size | 1.55μm × 1.55μm |
| Pixel Layout | RGGB (Bayer Pattern) |
| Dynamic Range | High-performance WDR support |
| Low-light Performance | Excellent (back-illuminated technology) |
| Shutter Type | Rolling shutter |
| Pixel Format | Resolution | Description |
|---|---|---|
| SRGGB12_CSI2P | 4056 × 3040 | 12-bit RAW Full Resolution |
| SRGGB12_CSI2P | 4056 × 2160 | 12-bit RAW 4K UHD |
| SRGGB12_CSI2P | 2028 × 1520 | 12-bit RAW 2K |
| SRGGB12_CSI2P | 2028 × 1080 | 12-bit RAW Full HD |
| SRGGB12_CSI2P | 1332 × 990 | 12-bit RAW Low Power |
| SRGGB10_CSI2P | 4056 × 3040 | 10-bit RAW Full Resolution |
| SRGGB8 | 4056 × 3040 | 8-bit RAW Full Resolution |
Note: The 12-bit RAW format provides maximum dynamic range and post-processing flexibility.
| Parameter | Specification |
|---|---|
| Interface Type | MIPI CSI-2 |
| Data Lanes | 2-lane |
| Connector | 22-pin 0.5mm Pitch FPC / 15-pin 1.0mm Pitch FPC |
| Dimensions | 38mm × 38mm |
| Lens Mount | CS-mount / M12 |
The CAM-IMX577 provides two hardware synchronization signal pads on the PCB:
- Strobe: A flash/strobe trigger output signal that pulses in sync with each exposure. It can be used to drive an external LED flash or strobe light, ensuring the illumination is precisely aligned with the camera's exposure window.
- XVS (Vertical Sync): The vertical synchronization signal output from the Sony IMX577 sensor. XVS pulses once per frame at the start of each vertical blanking period, making it ideal for multi-camera synchronization, external trigger coordination, and precise frame timing.
Note: Both Strobe and XVS are exposed as solder pads on the PCB (as shown in the image above). They are intended for advanced users who require hardware-level synchronization.
This repository provides pre-built drivers, IPA modules, runtime packages, and libcamera source for Raspberry Pi 5 with Debian Trixie.
CAM-IMX577/
├── README.md
├── prebuild-driver-ipa/ ← Pre-compiled kernel driver + IPA bundles
│ ├── imx577-driver-pi5-k6.12.47+rpt-rpi-2712-20260720-140056.tar.gz
│ ├── imx577-driver-pi5-k6.12.47+rpt-rpi-2712-20260720-140056.tar.gz.sha256
│ ├── imx577-driver-pi5-k6.12.75+rpt-rpi-2712-20260720-140520.tar.gz
│ └── imx577-driver-pi5-k6.12.75+rpt-rpi-2712-20260720-140520.tar.gz.sha256
├── imx577-runtime-pi5-libcamera0.7.0-debian13-20260720-005005.tar.gz ← libcamera 0.7.0 runtime
├── imx577-runtime-pi5-libcamera0.7.0-debian13-20260720-005005.tar.gz.sha256
├── pkg2-libcamera-imx577-source.tar.gz ← libcamera source (offline build)
├── pkg2-libcamera-imx577-source.tar.gz.sha256
└── camera_lens/ ← Compatible lens documentation
Available Components:
-
prebuild-driver-ipa/- Pre-compiled kernel driver + IPA bundles (ready-to-install)Package OS Kernel imx577-driver-pi5-k6.12.47+rpt-rpi-2712-20260720-140056.tar.gzDebian Trixie 6.12.47+rpt-rpi-2712 imx577-driver-pi5-k6.12.75+rpt-rpi-2712-20260720-140520.tar.gzDebian Trixie 6.12.75+rpt-rpi-2712 -
imx577-runtime-pi5-libcamera0.7.0-debian13-20260720-005005.tar.gz- libcamera 0.7.0 runtime package (install without recompiling) -
pkg2-libcamera-imx577-source.tar.gz- libcamera source with IMX577 IPA support (for offline compilation) -
camera_lens/- Compatible lens specifications and documentation
⚠️ Important: Pre-compiled driver packages are built for specific OS versions and kernel versions. Before installation, verify that your system's OS version and kernel version match exactly. Check with:cat /etc/os-release # Check OS version uname -r # Check kernel version
Extract and install the matching package:
cd prebuild-driver-ipa
tar -xzf <matching-package>.tar.gz
cd <extracted-folder>
sudo ./scripts/install.sh
sudo reboot
# After reboot, verify installation
./scripts/verify.shIf your kernel driver is already installed and you only need to update the libcamera runtime:
tar -xzf imx577-runtime-pi5-libcamera0.7.0-debian13-20260720-005005.tar.gz
cd <extracted-folder>
sudo ./scripts/install.sh
sudo rebootFor advanced users who need to compile libcamera from source:
tar -xzf pkg2-libcamera-imx577-source.tar.gz
cd <extracted-folder>
chmod +x build.sh
sudo ./build.sh # Full mode with Qt support
sudo ./build.sh --lite # Lite mode (minimal dependencies)Build Time: ~30-40 minutes (full mode) or ~15-20 minutes (lite mode)
Edit your /boot/firmware/config.txt and add one of the following:
For CAM0 port:
camera_auto_detect=0
dtoverlay=imx577-overlay,cam0For CAM1 port:
camera_auto_detect=0
dtoverlay=imx577-overlay,cam1Reboot your Raspberry Pi for the changes to take effect:
sudo rebootAfter installation and rebooting, verify the camera detection and test functionality using rpicam-apps.
List available cameras:
rpicam-hello --list-camerasLive Preview:
rpicam-hello -t 0Capture Full Resolution Image (12MP):
rpicam-still -o 12mp_image.jpg --width 4056 --height 3040Capture 4K Image:
rpicam-still -o 4k_image.jpg --width 4056 --height 2160Record 4K Video:
rpicam-vid -t 10000 --width 4056 --height 2160 -o 4k_video.h264Capture 12-bit RAW:
rpicam-raw -t 5000 --width 4056 --height 3040 -o raw_image.dngThe camera module supports multiple lens options for different applications:
- D1326 Lens - Standard lens configuration (see
camera_lens/D1326镜头.pdf) - YT10089 8MP+ Lens - High-performance lens with IR-CUT filter (see
camera_lens/YT10089-8MP+H93+IR0160(01.10089.014.08）-8MP座子是IR-CUT.pdf)
For lens selection and compatibility details, refer to the lens documentation in the camera_lens/ directory.
A pre-configured Raspberry Pi OS image with all drivers and software pre-installed is available for download:
Download: https://www.jianguoyun.com/p/DWqJpGAQpdSrBxil9p8GIAA
Password: exgk55
For technical support, product inquiries, and source code access requests, please visit:
- Website: www.inno-maker.com
- GitHub: github.com/INNO-MAKER
- Email: support@inno-maker.com | sales@inno-maker.com