The Rockchip RK3399 is a system-on-chip (SoC) designed by the Chinese semiconductor manufacturer Rockchip. It is widely used in various applications, including single-board computers, tablets, Chromebooks, and other embedded systems. Here are some key features and specifications of the Rockchip RK3399:
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CPU Configuration: The RK3399 features a hexa-core CPU architecture, consisting of two ARM Cortex-A72 cores and four ARM Cortex-A53 cores. This heterogeneous configuration is designed for high performance and power efficiency.
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GPU: It is equipped with the ARM Mali-T860 MP4 GPU, which offers decent graphics performance for applications and multimedia.
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Video Decoding: The RK3399 supports hardware video decoding for various codecs, making it suitable for multimedia playback and video streaming.
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RAM Support: It is compatible with LPDDR3 and LPDDR4 memory, allowing for improved memory performance and bandwidth.
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Connectivity: The chip includes support for multiple interfaces, including USB 3.0, USB 2.0, PCIe, and HDMI, making it versatile for various applications.
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Operating System Support: The RK3399 is often used in devices running Android and Linux, but it can also support other operating systems.
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AI Acceleration: Some versions of the RK3399 include a Neural Processing Unit (NPU) for AI and machine learning tasks.
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Application: The RK3399 is commonly found in development boards like the RockPro64, as well as in Chromebooks, Android tablets, and other embedded and IoT devices.
The Rockchip RK3399 offers a balance of performance and power efficiency, making it suitable for a range of devices, from single-board computers to commercial products. Its dual-core ARM Cortex-A72 configuration and diverse connectivity options make it a versatile choice for various applications.
