Gk7102 Datasheet -

The is a highly integrated, cost-optimized System-on-Chip (SoC) specifically developed for High Definition (HD) IP surveillance cameras, smart video doorbells, and consumer-grade drone imaging modules . Engineered by Goke Microelectronics, this processor delivers standard definition to high-definition video compression, intelligent analytics, and rich peripheral connectivity onto a single silicon die.

The chipset runs a Linux 3.4.x kernel, allowing for substantial customization.

The media pipeline within the GK7102 datasheet is split into parallel multi-stream hardware paths. This design yields multi-profile security feeds—delivering crisp primary video streams for recording alongside lightweight secondary substreams optimized for mobile network viewing. Compression Profiles gk7102 datasheet

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The integrated ISP is responsible for transforming raw sensor data into balanced, clear digital video under fluctuating lighting conditions. The media pipeline within the GK7102 datasheet is

: Supports full-duplex 2-way talkback systems, allowing simultaneous microphone input and speaker output processing. Image Signal Processor (ISP) Features

Employs 3D Noise Reduction (3D-NR) algorithms that compare sequential frames to filter out spatial-temporal sensor hiss under low-light configurations. This link or copies made by others cannot be deleted

Automates Auto-Exposure (AE), Auto-White Balance (AWB), and Auto-Focus (AF) adjustments.

The ISP architecture accepts . It pairs natively with several common megapixel sensors: Sony Exmor series (e.g., IMX322) SmartSens models (e.g., SC1035, SC1135, SC2035)

A unique aspect highlighted in the GK7102 datasheet is its flexible memory architecture. It supports DDR2 memory, meaning the RAM is stacked within the same package as the processor. This reduces PCB layout complexity and electromagnetic interference (EMI), which is vital for compact camera designs. Alternatively, it supports external DDR2 up to 512Mb. For storage, the chip integrates a SD/SDIO controller and a NAND Flash controller . This allows the chip to boot directly from NAND or SPI NOR flash, store video footage locally on an SD card, and stream over Ethernet or Wi-Fi simultaneously.