are commonly used for firmware unpacking and modification. Community-driven projects like zsgx1hacks on GitHub
According to the datasheet, the GK7102 operates at during H.264 1080p encoding. In low-power standby mode, it drops to ~100µA . This makes it a perfect candidate for solar-powered wildlife cameras or doorbell cameras.
Built-in 10/100M Ethernet MAC with RMII interface to connect an external PHY.
Conventionally, the GK7102 runs a proprietary SDK utilizing Linux Kernel versions 3.4.x or similar legacy branches, often bundled with cloud P2P solutions like Yoosee or Tuya. However, developers and security enthusiasts frequently target this SoC for hardware hacking, custom firmware deployment, and open-source integration. The OpenIPC Project
Built-in interfaces for microphones and speakers, enabling two-way audio functionality.
Writing encoded H.264 continuous video loops directly onto local micro-SD storage media.
To minimize board size, the SoC integrates 512Mb (64MB) of DDR2 RAM directly onto the chip.
If you are looking for the absolute latest version, Goke also released the
| | Specification | |---|---| | Chip Model | GK7102 / GK7102C | | CPU | ARM1176ZJFS | | Maximum Frequency | 432MHz (GK7102C) / 600MHz (GK7102) | | Built-in DDR2 | 512M bit @ 800MHz | | Process Technology | 40nm | | Package | BGA228 (11×11 mm) | | Integrated Components | Ethernet PHY, Audio Codec, USB PHY, MCU, eFuse | | Video Encoding | H.264 BP/MP/HP, MJPEG/JPEG | | Max Encoding Performance | 960P@30fps + VGA@30fps + QCIF@30fps + JPEG@1fps | | Audio Encoding | G.711, G.726, ADPCM, MP3 | | Sensor Input | 8/10/12-bit RGB Bayer, various parallel interfaces | | Display Output | CVBS, RGB LCD interface | | Peripheral Interfaces | USB2.0, SDIO, PWM, SPI, I2C, UART, GMAC, ADC, DMA, WDT, MMC, SSI | | GPIO Count | Up to 32 | | Operating Power | ~800 mW (GK7102), 500 mW (GK7102C) | | Standby Current | 60 μA |
: Auto Exposure (AE), Auto White Balance (AWB), and Auto Focus (AF) hardware acceleration.
This article is for informational purposes. Always refer to the latest official GK7102 datasheet from Goke (or authorized distributors) for production validation.
At its foundation, the GK7102 integrates processing, memory, and peripheral controllers into a single silicon die to minimize external component count.
