Gk7102 Datasheet Jun 2026

The GK7102 SoC is suitable for a wide range of applications, including:

A lower-power variant often found in battery-powered smart doorbells.

Goke GK7102 is a high-definition IP camera System-on-Chip (SoC) designed for affordable surveillance solutions like smart doorbells and Wi-Fi cameras. It typically supports video encoding at 720p or 960p resolutions at 30fps using the H.264 standard. Unifore Security Key Technical Specifications Processor Core: ARM1176 @ 600MHz with 16KB I-Cache and 16KB D-Cache. Integrated 512Mb DDR2 RAM. Video Encoding: gk7102 datasheet

This low-power profile is achieved through dynamic voltage frequency scaling (DVFS) and aggressive clock gating. For battery-powered video doorbells requiring a year of standby life, the GK7102’s ability to wake from sleep in under 100 ms to record motion events is a decisive engineering advantage. The datasheet typically recommends a passive heatsink or simple PCB copper pour for thermal dissipation, indicating that thermal throttling is rarely a concern within its specified operating range of -20°C to 85°C.

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 The GK7102 SoC is suitable for a wide

The architecture prioritizes a highly consolidated external circuit design by integrating complex system-level PHY blocks directly into the chip.

The story of the is one of a "silent worker"—a small but mighty System-on-Chip (SoC) that powers millions of eyes across the globe . Born from Goke Microelectronics For battery-powered video doorbells requiring a year of

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.

Native hardware support for G.711 , G.726, ADPCM, and MP3 audio codecs to facilitate clear two-way audio communications. Peripherals and System Integration