EYE ON NPI - onsemi ARX383CS 1/8-inch 0.3 Mp Global Shutter CMOS Digital Image Sensor @digikey
42This week's EYE ON NPI is renowned world-wide, it's onsemi's ARX383CS 1/8-inch 0.3 Mp Global Shutter CMOS Digital Image Sensor (https://www.digikey.com/short/45p5vfvr), a tiny pick-and-placeable vision sensor that is perfect for your next AI or robotics - or AI robotics - product! With the global shutter, you'll be able to get clear and complete photos each time, no matter your lighting and subject speed.
We stock low-cost simple camera sensors like the OV5640 at the Adafruit shop (https://www.adafruit.com/product/5839) these cameras can do color, up to 720p or greater, and can even do internal JPEG compression before piping the image out of an 8-bit parallel interface. One thing that you'll quickly realized about these cameras is that they, like almost all cameras used for basic photography are rolling-shutter type. (https://en.wikipedia.org/wiki/Rolling_shutter) That means the sensor reads each individual pixel in a row before moving to the next column, perfectly fine as long as the thing you're photographing is moving slowly compared to the speed of the sensor iterator.
For robotics vision projects, this often gives smeared or blurry images, and since time = money and thus you need to run the motor as fast as possible. For example, our SM481 pick and place (https://www.hanwha-pm.com/en-mo/product/detail.asp?product_info_id=189) can do up to 40,000 components per hour, each one with vision inspection: that's 10 a second! Whether you are building the fastest Rubik's-cube solver ( • Mitsubishi Electric Recognized by GUI... ) or a license plate reader (https://www.digikey.com/short/45p5vfvr) getting crisp-clear full-frame images is essential to make sure you get the best image.
The ARX383CS (https://www.digikey.com/short/45p5vfvr) is sold as a chip-scale-package, meant for pick and placing directly onto a PCB or FPC. It'll need various power supplies and clock signal, as well as configuration over I2C and of course a lens and lighting. Once set up, images can be captured and sent over DSI/MIPI single-lane, at VGA 640x480 up to 120 FPS or quarter-VGA 320x240 up to 245 FPS. The available datasheet doesn't have all the details, you'll need to contact onsemi to sign an NDA for the full specifications.
onsemi has also developed a read-to-go plug-in camera module that you can quickly integrate called the PRISM1M-ARX383CSSM130110-GEVB (https://www.onsemi.com/design/evaluation-board/PRISM1M-ARX383CSSM130110-GEVB) which is not in stock right now at DigiKey yet (https://www.digikey.com/short/zfm5d7tj) but we're sure that if you need it you can try contacting DigiKey's sales reps and they'll be able to get you samples and quantity pricing. If you don't mind a bulkier eval board, the ARX383CSSM28SMKAH3-GEVB (https://www.digikey.com/short/78p2c3dq) is available immediately for purchase.
If you've needed to add fast video or photography to your next product, the onsemi ARX383CS 1/8-inch 0.3 Mp Global Shutter CMOS Digital Image Sensor (https://www.digikey.com/short/45p5vfvr) is an excellent way to add a VGA global-shutter sensor with 125 FPS VGA-resolution output and I2C control. Best of all DigiKey has tons in stock for immediate shipment, book today and they'll send you as many as you want in the blink of an eye so you can start getting high speed video integrated by tomorrow afternoon.
See the onseemi video here • High Speed Imaging with Global Shutter