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    Kendryte K230

    The Kendryte K230 chip represents the latest generation SoC product in Canaan’s Kendryte® series of AIoT chips. With its versatility, the K230 finds applications in a plethora of smart hardware products, ranging from smart door locks, home smart security cameras, dictionary pens, and payment recognition devices to 3D structured light vision modules, drones, interactive robots, smart home appliances, smart toys, and even in smart manufacturing and intelligent vehicle cockpits, among many other fields.

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    Low Power Consumption




    Independent-developed third-generation KPU
    Capable of supporting INT8 and INT16.
    The chip exhibits remarkable inference performance, surpassing K210 by 13.7 times under typical CNN networks,with a MAC utilization rate exceeding 70%.
    The latest high-performance RISC-V CPU
    Featuring a built-in dual core C908 CPU, with a frequency of up to 1.6GHz.
    The world’s first commercial SOC to support the RISC-V Vector 1.0 standard.
    Ultra-low power consumption with seamless fastboot support
    Our cutting-edge design ensures an ultra-low power consumption experience, complemented by an SDK that offers fastboot support. This makes it an ideal choice for the development of battery-powered products.
    4K ultra-high-definition video input
    Convenience of up to three MIPI CSI video inputs.
    Enjoy resolutions of up to 3840*2160.
    Support HDR.
    The chip excels in video encoding and decoding capabilities.
    3D depth engine support
    Added advantage of a built-in DPU. Embrace the possibilities of 3D structured light, and experience the wonders of high-precision and high-definition stereoscopic vision, all seamlessly integrated into the chip's remarkable capabilities.
    Open-source SDK and AI toolchains
    Experience the freedom of open-source as our SDK and AI toolchains come with full accessibility.
    All the source code is conveniently hosted on Github, empowering developers with the tools they need to create and innovate.
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    K230 Development Board

    The K230 Development Board is designed for users to evaluate the performance of the K230 chip. It comes equipped with a dual-core RISC-V chip, boasting a main frequency of up to 1.6GHz. Furthermore, it features a third-generation KPU processing unit, known for its high-performance AI inference engine. Offering a wide array of development tools and resources, the board proves to be an ideal choice for professional developers looking to build prototypes and assess performance.

    Dual-core RISC-V CPU
    High-precision AI acceleration unit
    HD video input interface
    HD LCD display interface
    Rich peripheral interfaces
    Support TF card storage expansion

    CPU 1: RISC-V Core, 1.6GHz, 32KB I-cache, 32KB D-cache, 256KB L2 Cache, 128bit RVV 1.0 support
    CPU 0: RISC-V Core, 0.8GHz, 32KB I-cache, 32KB D-cache, 256KB L2 Cache

    INT8 and INT16
    Inference performance: Restnet 50 > 85fps@INT8, Mobilenet_v2 > 670fps@INT8, YoloV5S > 38fps@INT8

    Build-in DPU, support 3D structured light, resolution is up to 1920*1080

    H.264 and H.265 video encoder support; Resolution is up to 4096*4096;
    Encoder : 3840*2160@20fps
    Decoder: 3840*2160@40fps
    JPEG Codec: Resolution is up to 8192*8192

    Support 3 MIPI CSI sensor input; 1x4 lane + 1x2 lane; or 3x2 lane

    Support 1 MIPI DSI output, 1x4 lane or 1x2 lane
    Resolution: 1920*1080@60fps

    64xGPIO+8xPMU GPIO
    2xUSB2.0 OTG
    2xSDxC:SD3.01, eMM5.0

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