Tb8163p3-bsp — Alps

Furthermore, as cars adopt (eyes-off-road allowed), touchpads may be replaced by gesture cameras. However, for now, the physical reliability of the TB8163P3-BSP ensures it remains in production for another 5–7 years as a service part.

Based on hardware reports associated with this specific BSP string, the device generally features: : MediaTek MT8163 (Quad-core, 1.3GHz). Camera System : Fixed focusing type with an aperture and a 2.1-megapixel resolution (1920×1080). alps tb8163p3-bsp

Leo turned it over in his hands. It looked old—maybe 1980s—but pristine. Gold-plated traces. A mysterious 20-pin connector. He was a retired audio engineer; he knew Alps for their potentiometers, their switches. But this? Never seen it. Camera System : Fixed focusing type with an aperture and a 2

Click.

| Parameter | Value (Typical) | | :--- | :--- | | | Alps Alpine TB8 Series | | Mounting Type | Through Hole (Pin P3 configuration) | | Dimensions (W x D) | 6.0mm x 6.0mm (Standard tactile footprint) | | Height | 8.0mm to 8.5mm (Measured from PCB base to actuator top) | | Actuation Force | 2.55N (260 gf) – Standard / Medium | | Travel (Stroke) | 0.3mm ± 0.1mm | | Operating Life | 100,000 to 1,000,000 cycles (High reliability) | | Contact Rating | 50mA @ 12VDC (Typical for signal switching) | | Contact Resistance | Max 100 mΩ (Initial) | | Insulation Resistance | Min 100 MΩ @ 100V | | Operating Temp | -20°C to +70°C | Gold-plated traces

The ALPS TB8163P3-BSP is a robust, compact VCM AF actuator suited for applications requiring fast, precise lens movement in space-constrained optical systems. Its configuration (stroke, closed-loop readiness) should be confirmed against the exact part number suffix via Alps Alpine’s datasheet or distributor (e.g., DigiKey, Mouser, or Alps directly). For closed-loop designs, pair with a dedicated AF driver IC to leverage the Hall sensor feedback for zero hysteresis and repeatable positioning.

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