Includes UART for debugging, I2S for external audio codecs, and a CVBS output for analog video.
Includes SDIO interface for local MicroSD/TF card recording, supporting security surveillance requirements. 3. Common Applications
The primary reason to select the GK7102 is its camera interface. The datasheet details two parallel modes:
The GK7102 is commonly found in "Yoosee" Wi-Fi cameras and supports the following technical specifications : : H.264 multi-stream encoding. Performance : Supports 960P at 30fps or 720P at 30fps. gk7102 datasheet
: The silicon contains basic vision analytics, running hardware-accelerated Motion Detection, Face Detection, Perimeter Defense , and object remnant recognition. Hardware Peripheral & Connectivity Interfaces
Fully automated hardware logic running Auto-Exposure (AE) , Auto-White Balance (AWB) , and Auto-Focus (AF) control parameters natively.
For enclosed IP cameras, the datasheet recommends a 2-layer copper pad under the chip and at least 6 thermal vias to the bottom layer. Includes UART for debugging, I2S for external audio
The repository goke-GK7102-customizer provides scripts for customizing firmware for GK7102-based web cameras.
: Typically runs an Embedded Linux OS or a real-time OS (RTOS) for fast-boot applications.
: Eradicates sensor grain and low-light static noise to ensure clear nighttime imagery. Common Applications The primary reason to select the
The GK7102 features a flexible sensor sub-system interface. It matches with a broad selection of standard digital image sensors over MIPI or Parallel interfaces:
: The chip embeds 512 Mb (64 MB) of DDR2 SDRAM directly inside the silicon package. This design eliminates the need for external RAM chips on the camera PCB, lowering production costs and shrinking the physical footprint.