OVM7251-RAIA

The OVM7251-RAIA is a compact CMOS image sensor from OmniVision (OV7251 family) used in small embedded camera modules. It typically provides VGA resolution (640×480) with low power consumption and includes on‑chip image processing (color correction, gamma, etc.). The sensor is programmable via I2C (exposure, gain, timing, etc.) and outputs digital video through a CSI‑2 or parallel interface, suitable for embedded vision, robotics, drones, and IoT cameras. The “RAIA” suffix designates a specific package/pinout variant, so exact pin configuration, voltage rails, clocking, and I2C addressing are defined in the datasheet. For precise electrical specs and the register map, refer to the official OV7251 datasheet and packaging notes from OmniVision or its authorized distributors.

Key features of OVM7251-RAIA (OmniVision 2.0 MP CMOS image sensor):
- Resolution: Native 1920×1080 (2.0 MP) with 1080p video support.
- Interface: MIPI CSI-2 (1–2 lanes); DVP option on some variants.
- Pixel/Sensitivity: Small pixel pitch (≈1.75–2.0 μm) for good low-light performance.
- Readout: Rolling shutter (standard for compact sensors); supports ROI and pixel binning/windowing.
- ISP features: On‑chip image signal processor with AEC/AGC, AWB, lens shading correction, defective pixel correction.
- Output formats: RAW (e.g., RAW10/RAW12) and/or YUV/RAW8 modes depending on configuration.
- Power & Packaging: Multi-rail power requirements; compact CSP/COF packaging suitable for cameras/modules.
- Operating range: Designed for industrial/embedded applications with wide temperature tolerance (variant-dependent).
- Applications: Surveillance, robotics, embedded vision, and other compact-camera deployments.
Note: exact mode support (frame rates, lane counts, format options, and temperature range) may vary by production revision.

I don’t have live access to datasheets. Please confirm the full part number or paste the OVM7251-RAIA datasheet/packaging line here, and I’ll identify the package type for you.

Manufacturer: OmniVision Technologies, Inc. (OmniVision).
What kind of company: OmniVision is a fabless semiconductor company that designs and supplies CMOS image sensors and camera solutions (sensors, ISP IP and camera modules) for consumer electronics, mobile devices, automotive, security, medical and industrial markets. Headquarters: Santa Clara, California, USA.

I don’t have a direct cross‑reference for OVM7251‑RAIA. To suggest accurate equivalents I need its function and key specs (sensor vs. IC, resolution, interface, package, power). If it’s an OmniVision image sensor, likely alternatives could include comparable OmniVision, Sony (IMX series) or ON Semiconductor (AR/MT9) parts — provide the datasheet or specs and I’ll list exact equivalents.