Alps Tb8163p3-bsp Portable • High Speed
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| 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 |
The sensor has a physical area of 7.7 mm² and a pitch size of 1.7 μm , which helps in maintaining light sensitivity despite the small sensor size.
Contains proprietary MediaTek HAL binaries and specific drivers. Remainder of Flash User application storage, settings, and personal files. Firmware Modification and Unbricking Guide alps tb8163p3-bsp
The term designates a generic Android reference board configuration, commonly used by original design manufacturers (ODMs) for MediaTek MT8163-powered hardware such as budget tablets, automotive head units, and media players. In the Android development ecosystem, "ALPS" functions as the internal codename for MediaTek’s customized software suite and Android Board Support Package (BSP) releases. When a device displays tb8163p3_bsp as its model name or motherboard identifier, it indicates that the hardware is running a stock or minimally customized version of MediaTek's reference framework.
The platform architecture utilizes cost-effective, legacy components engineered for stable, everyday task handling: Hardware Layer Technical Metric / Component Identifier MediaTek MT8163 Quad-Core Processor CPU Architecture 4x ARM Cortex-A53 cores running at 600 MHz – 1.5 GHz Graphics Processing Unit ARM Mali-T720 (OpenGLES 3.1) Volatile Memory (RAM) Typically 4 GB configurations Display Interface 720x1280 resolution profiles Touchscreen Controller Goodix gt9xx series driver Operating System Layer Android 9.0 (Pie) / API Level 28 Kernel Architecture Linux Kernel version 4.9.117+ Integrated Wireless MediaTek MT8163 Connectivity System ( CONSYS_MT8163 ) Core Architecture and Hardware Breakdown Processor and Graphics Capabilities
Many white-label tablets running this underlying MediaTek chipset serve as fixed retail terminals, running lightweight inventory, ordering, or receipt printing software. Troubleshooting and Firmware Flashing For more information on the Alps TB8163P3-BSP or
MediaTek hardware platforms rely heavily on Smart Phone Flash Tool (SP Flash Tool) to push low-level software updates. The software requires a specialized text instruction template, known as a scatter file , extracted from the working tb8163p3-bsp configuration.
Camera metrics captured via Camera FV-5 hardware profiles demonstrate the platform’s foundational imaging capabilities: 7.7 mm² matrix using a 1.7 μm pitch size.
System logs identify these builds under signature structures such as Android 12; tb8163p3_bsp Build/PPR1.180610.011 . In the Android development ecosystem, "ALPS" functions as
Developers use the boot.img from the BSP to extract the zImage (kernel) and ramdisk . This allows for:
or building custom firmware. It may not be the fastest chip on the market, but its widespread use in the "Alps" ecosystem makes it a staple of the Android tinkering world.
