Subscribe to Our Youtube Channel
Related Manuals for ArduCAM OV7251
Summary of Contents for ArduCAM OV7251
- Page 1 OV7251 MIPI Camera Module 0.31MP Monochrome Global Shutter Camera Module Datasheet Rev 1.0, March 2019...
-
Page 2: Table Of Contents
0.31MP OV7251 MIPI CAMERA MODULE Table of Contents Introduction..........................2 Key Specifications........................3 Block Diagram ........................3 Application ..........................4 Pin Definition ..........................4 Mechanical Dimension ......................5 Installation for RPi .........................6 Hardware..........................6 Camera Driver ........................6 7.2.1 Important Note ........................6 7.2.2 Auto-Install .........................6 7.2.3 Manual Install........................7 VLC Player Demo.......................8... -
Page 3: Introduction
Leveraging the industry's smallest global shutter pixel, the black and white OV7251 is capable of capturing VGA (640x480) resolution video at 100 frames per second (fps), QVGA (320x240) at 180 fps with binning, and QQVGA (160x120) at 360 fps with binning and skipping. -
Page 4: Key Specifications
0.31MP OV7251 MIPI CAMERA MODULE 2 Key Specifications Parameter Typical Value Sensor Monochrome global shutter OV7251 3 μm x 3 μm Pixel Size Active array size 640*480 Optical Size 1/7.5 inch F.NO ⁰ ⁰ ⁰ D86.5 /H72.9 /V57.7 Build-in IR cut filter... -
Page 5: Application
➢ Tablets ➢ Machine vision ➢ ARM/FPGA/DSP based platforms 5 Pin Definition The OV7251 module uses the standard Raspberry Pi camera pinout. The pin number is listed below. Table 1 J1 Connector Pin Definition Pin No. PIN NAME TYPE DESCRIPTION... -
Page 6: Mechanical Dimension
0.31MP OV7251 MIPI CAMERA MODULE 6 Mechanical Dimension www.ArduCAM.com... -
Page 7: Installation For Rpi
0.31MP OV7251 MIPI CAMERA MODULE 7 Installation for RPi Hardware For RPi 1B/2B/3B/3B+ boards, please connect 15pin to 15pin FPC cable on each side. For RPi Zero or RPi compute module, please connect the FPC cable 22pin side to RPi and 15pin side to the camera board. -
Page 8: Manual Install
Compile the device tree for the OV7251 camera sudo dtc -I dts -O dtb -o /boot/overlays/arducam-ov7251.dtbo arducam-ov7251.dts Add the following code to the last line of /boot/config.txt file, only one Arducam camera driver allowed here. dtoverlay=arducam-ov7251 Save the /boot/config.txt then reboot. The above steps only need to be done for once. -
Page 9: Vlc Player Demo
0.31MP OV7251 MIPI CAMERA MODULE VLC Player Demo 7.3.1 Download the VLC player You can download the vlc player (sudo apt-get install vlc) to open the camera for fast evaluation easily. 7.3.2 Run the VLC player Run the VLC player by the following command vlc v4l2:///dev/video0 www.ArduCAM.com... -
Page 10: V4L2 Control Functions
0.31MP OV7251 MIPI CAMERA MODULE 7.3.3 V4L2 Control Functions Arducam OV7251 camera driver supports a list of V4L2 control functions, and you can check the supported functions using the following commands: 1. Check supported resolution v4l2-ctl --list-formats-ext 2. Check the supported controls v4l2-ctl -l 3.
Need help?
Do you have a question about the OV7251 and is the answer not in the manual?
Questions and answers