Gk7102 Datasheet Exclusive (2026)

If you are modifying these cameras, be aware that some newer cameras have read-only filesystems (mounted read-only).

The PCB provides a UART serial interface, allowing for direct console access to the bootloader and Linux kernel.

Integrated Audio Codec supporting G.711, G.726, ADPCM, and MP3. Image Processing (ISP): gk7102 datasheet

In the rapidly evolving world of embedded vision systems, the has carved out a lasting niche. Developed by Goke (a prominent Chinese fabless semiconductor company), the GK7102 is specifically designed for high-definition video applications such as IP cameras (IPCs), dashcams, action cameras, and industrial inspection tools.

The Goke product lineup includes minor variations that alter resolution limits and power layouts: Goke GK7101 Goke GK7102 Goke GK7102S 1080P Full HD @ 30fps 960P/720P HD @ 30fps 960P HD @ 30fps Internal RAM 1 Gb (128 MB) DDR2 512 Mb (64 MB) DDR2 512 Mb (64 MB) DDR2 Power Profile Standard Mains Power Standard Mains Power Optimized Low-Power (Battery) Target Devices High-end 1080p IP Cameras Budget 720p/960p IP Cameras Smart Video Doorbells Propose Next Steps If you are modifying these cameras, be aware

Standard integration paths support MicroSDHC/TF flash cards for localized video archiving.

Obtaining the official GK7102 datasheet can be challenging. As noted by industry sources, the company does not widely publish the processor’s datasheet publicly. However, several approaches can help you locate this documentation: Image Processing (ISP): In the rapidly evolving world

: Integrated Ethernet PHY and support for external Wi-Fi modules (often paired with the : Built-in Audio Codec supporting G.711, G.726, and ADPCM. : Support for MicroSDHC/TF cards for local recording. Unifore Security Description Standard version for HD (720p/960p) IP cameras.

According to the datasheet, the GK7102 is built around an core. This is a 32-bit RISC processor running at speeds up to 400 MHz. The choice of ARM9 is significant: it is not a high-performance application processor but rather a deeply embedded, deterministic core ideal for real-time control. The inclusion of a DSP extension (Jazelle RCT) suggests that the chip offloads intensive mathematical operations—such as motion detection or audio noise filtering—to a dedicated hardware block or utilizes the DSP mode for efficiency. Unlike high-end SoCs that rely on heavy multi-core ARM Cortex-A series, the GK7102’s lean ARM9 core indicates a design philosophy prioritizing low interrupt latency and predictable timing over raw computational brute force.

The GK7102 SoC architecture prioritizes efficiency, integrating essential surveillance components into a single package to reduce overall camera BOM (Bill of Materials) costs. Specification High-performance 32-bit RISC processor Video Encoding

The encoding matrix of the GK7102 allows it to process up to . This permits a single IP camera to record high-resolution footage locally to an SD card, stream a medium-resolution sub-stream over Wi-Fi to a smartphone, and push low-resolution thumbnails to a cloud server simultaneously.