AR0544CSSH33SMKA1-CP

The On Semiconductor AR0544CSSH33SMKA1-CP is a 5 MP CMOS digital image sensor utilizing a 1/4.2-inch stacked back-side illuminated (BSI) sensor with advanced 1.4µm pixel technology. It offers an active pixel array of 2592 x 1944 and supports enhanced NIR response at 850 nm and 940 nm wavelengths.

This sensor provides flexible operation with frame rates up to 60 fps in 10-bit linear mode and 30 fps in line-interleaved high dynamic range (LI-HDR) mode. It supports enhanced Dynamic Range (eDR) and includes sophisticated on-chip functions like Wake on Motion (WOM) and multiple subsampling modes (skipping, binning, summing). The interface is a 2-lane MIPI D-PHY with a maximum data rate of 1.72 Gbps/lane, and it supports bit-depth compression. Programmable controls include gain, blanking, frame size/rate, exposure, and window size.

Key features include an on-chip temperature sensor, on-chip lens shading correction, and a simple two-wire Fast-mode+ serial interface for programmability. It also supports various trigger modes for multi-sensor synchronization and both Electronic Rolling Shutter (ERS) and Global Reset Release (GRR) modes. The sensor includes 2360 bytes of One-Time Programmable Memory (OTPM) for storing calibration data and module information.

Applications for the AR0544 include videoconferencing endpoints, webcams, machine vision cameras, video doorbells, retail in-store cameras, bodycams, and 3D/stereo cameras.