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CAM-MIPI9281RAW-V2

原价为：¥199.00。当前价格为：¥169.00。

Datasheet: https://github.com/INNO-MAKER/CAM-OV9281RAW-V2

  • CAM-MIPIOV9281 is an Industrial Camera Module for Raspberry Pi 4/3B+/3B/CM4/CM3+. Fully V4L2 ( Video4Linux) compatible device. Support libcamera on Bullseye system.
  • On-board OmniVision OV9281 Monochrome(Black&White) global shutter CMOS Sensor, 1M Pixel. Output RAW8/RAW10 choosable. Support from 640×400@253fps to 1280×800@144fps.
  • Support for external trigger mode, LED and flash strobe mode and gain programmable. Uses the technique of optical coupling isolation TLP281.
  • Match a wide angle fisheye Lens. Fov(D)=148 degrees, Fov(H)=118 degrees. Focal distance is adjustable.
  • Comes with user manual, test demo and friendly technology support. We offer custom design service.

Datasheet

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描述

Raspberry Pi Camera OV9281 up to 453fps External Trigger Stream Mode Monochrome Global Shutter Sensor 1MPixel for Rasp Pi 4B 3B+ 3B 3A+ CM3+ CM3 Pi Zero W,Support Bullseye libcamera (Black)

Product Description

OV9281_Sensor_2MPixel_Wide_Angle_Fisheye_Lens_Rasp_Pi4_3B+_3B_Zero_A+_CM3+_CM3

CAM-MIPIOV9281-V2 is a low-cost Fisheye Lens, monochrome(Black&White) global shutter camera module, designed for whole series Raspberry(P4/Pi3B+/PI3A+/PI3/CM3/CM3+). Plug into the CSI-2 Pi camera interface directly.

OV9281_Sensor_2MPixel_Wide_Angle_Fisheye_Lens_Rasp_Pi4_3B+_3B_Zero_A+_CM3+_CM3
Sensor Monochrome global shutter OV9281
Sensor Resolution 1280*800 pixels
Sensor image area 3896μm x 2453μm
Pixel size 3 μm x 3 μm
Optical size 1/4″
S/N ratio 38 dB
Dynamic range 68 dB
Output interface 2-lane MIPI Interface
Output formats 8/10-bit B&W RAW
Field of view Fov(D) = 90 degrees , Fov(H) = 72degrees
Focal Length 2.8 mm
Focal Distance Adjustable
TV DISTORTION <-17%
F(N) /Aperture 2.2
Still Resolution 1 million pixels

 

Quick start by Using Raspberry PI OS Build In Driver:

Please Note: Raspberry pi os built in drivers support cam-mipi9281raw module already,just need simple setup.

Step1,

Edit config.txt by command ‘sudo nano /boot/config.txt’, add ‘dtparam=i2c_vc=on,dtoverlay=ov9281’ and save file;

Step2,

Edit cmdline.txt by command ‘sudo nano /boot/cmdline.txt’,add ‘cma=128M’ to the last line then reboot your raspberry pi by ‘sudo reboot’ .

Step3,

Use command ‘/dev/video*’ check if there is a video0, if yes, follow next step. if not, check above step if right.

Step4,

Use VLC Tools get preview video.Capture Device choose /dev/video0.

Step5,

Frame rate test by command ‘v4l2-ctl –stream-mmap –stream-count=-1 -d /dev/video0 –stream-to=/dev/null’ , check frame rate,press ctrl+c stop;

Step6,

use our program get real-time preview video(You need to download it from wiki,download address can not list here).’cd cam-mipiov9281′,’sudo chmod -R a+rwx *’,’cd tools’,’./vcmipidemo-1028 -s 4 -g 0x88 -a -f’,

Step7,

Our inno-maker driver support more working mode, for more details or full usermanual please contat us by wiki or email.

 

Quick start by Using InnoMaker Driver:

Step1, 

其他信息

Raspberry PI

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