SKU: SENS-1732
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onsemi AR0144ATSM20XUEA0-DPBR 3µm CMOS Image Sensor 1280x800 IBGA-63

₹1,989.00 (Inclusive of all taxes)
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The onsemi AR0144ATSM20XUEA0-DPBR is a 1/4-inch CMOS image sensor delivering 1.0-megapixel resolution (1280×800) with a 3µm pixel pitch. It features an IBGA-63 package and is designed for integration into embedded vision systems, industrial inspection cameras, and automotive driver assistance modules requiring a compact, high-sensitivity sensor.

Features

  • 1.0-Megapixel CMOS sensor with 1280 (H) x 800 (V) active pixel resolution.
  • Advanced 3.0µm x 3.0µm pixel design for enhanced low-light sensitivity and dynamic range.
  • Compact 1/4-inch optical format suitable for space-constrained embedded vision applications.
  • Industrial Ball Grid Array (IBGA-63) package for reliable surface-mount assembly.
  • ROHS-compliant construction for use in environmentally conscious electronic designs.

Out of stock

Description

The AR0144AT CMOS image sensor from onsemi utilizes a front-side-illuminated (FSI) pixel architecture to deliver clear, detailed images. Its 3µm pixel size provides a favorable balance between resolution, light-gathering capability, and noise performance, making it suitable for applications operating under variable lighting conditions. The sensor outputs a digital video stream that can be interfaced with standard image signal processors (ISPs) or FPGAs.

Housed in a robust IBGA-63 package, this sensor is engineered for thermal and mechanical stability in demanding environments. Its design supports features like real-time monitoring and a wide dynamic range, which are critical for machine vision, barcode reading, and automotive rear-view or surround-view camera systems where consistent image quality is paramount.

Key Features

  • High-resolution 1MP (1280x800) sensor with a 4:3 aspect ratio.
  • Superior low-light performance enabled by 3.0-micron pixel technology.
  • Integrated support for high dynamic range (HDR) imaging scenarios.
  • Industrial-grade IBGA package ensures reliable operation across an extended temperature range.
  • Digital output simplifies integration with modern processors and microcontrollers.
  • Optimized for low-power operation in always-on vision applications.
  • ROHS compliance meets global environmental and safety standards.

Applications

  • Embedded machine vision systems for industrial automation and quality control.
  • Automotive rear-view cameras, blind-spot monitoring, and cabin occupant sensing.
  • Barcode scanners, QR code readers, and portable data capture devices.
  • Security and surveillance camera modules requiring compact form factors.
  • Consumer electronics such as drones, robotics, and smart home devices with visual sensing.

Technical Specifications

Manufactureronsemi
Manufacturer Part NumberAR0144ATSM20XUEA0-DPBR
Sensor TypeCMOS Image Sensor
Resolution1280 H x 800 V (1.0 Megapixel)
Pixel Size3.0µm x 3.0µm
Optical Format1/4-inch
Package / CaseIBGA-63
Number of Pins63
ComplianceROHS

Frequently Asked Questions

What is the optical format and resolution of the AR0144AT sensor?

The AR0144AT sensor has a 1/4-inch optical format and provides a resolution of 1280 pixels horizontally by 800 pixels vertically, totaling 1.024 megapixels. This resolution and format are ideal for compact camera modules in automotive and industrial applications.

What is the advantage of the 3.0µm pixel size?

The 3.0µm pixel pitch offers a larger photosensitive area per pixel compared to smaller designs, resulting in improved light sensitivity and signal-to-noise ratio, particularly in low-light conditions. This enhances image quality and dynamic range for challenging lighting environments.

How do I interface with this CMOS image sensor?

The sensor uses a digital parallel output interface, detailed in the official onsemi datasheet. Interfacing requires connecting the power, clock, control signals (such as horizontal and vertical sync), and the data bus to an image signal processor (ISP), FPGA, or a compatible microcontroller with a camera interface.

Is this sensor suitable for automotive applications?

Yes, the AR0144AT is designed to meet the rigorous demands of automotive environments. Its robust IBGA package and performance characteristics make it suitable for applications like rear-view cameras and driver assistance systems, though specific qualification to automotive-grade standards (AEC-Q100) should be verified via the datasheet.

Package Includes

  • 1 x onsemi AR0144ATSM20XUEA0-DPBR CMOS Image Sensor

Additional Information

Weight 0.01 kg
Dimensions 10 × 8 × 3 cm