Omnivision unveils OAX7700 ultralow-power vision AI processor with NPU

Omnivision has launched the OAX7700 ASIC with a built-in NPU for surround-view and parking surveillance systems. The chip runs always-on with minimal power, records 5–10 seconds of pre-roll video and supports OTA updates and third-party AI algorithms.

• NPU enables human presence detection, object classification and distance estimation
• 5–10 seconds of pre-roll video helps validate events and cut false alarms
• Stacked PSRAM and flash in a 60-pin BGA package
• Supports OTA updates and third-party AI algorithms on-chip