The "BSP" in the name likely refers to a , indicating that this specific model is part of a hardware/software bundle designed to help manufacturers integrate the camera into their proprietary operating system builds more quickly. tb8163p3 bsp - Alps - Camera FV-5
While a public datasheet for the exact "BSP" variant is proprietary, engineers have reverse-engineered the specifications based on the TB81 family. If you are replacing this part, the following metrics are likely: alps tb8163p3-bsp