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Synaptics 2.0 - SL1640 Embedded IoT Processor | Product Brief

Home / Astra Embedded Processors / SL1640

SL1640嵌入式物联网处理器

Product Overview

The Synaptics SL Series of embedded processors are highly integrated AI-native Linux® and Android™ systems on chip (SoCs) optimized for multi-modal consumer, enterprise, and industrial IoT workloads with hardware accelerators for edge inferencing, security, video, graphics, and audio. The SL1640 is a cost and power optimized secure embedded SoC with high-performance compute engines including a quad-core Arm® Cortex®-A55, 1.6+ TOPS NPU, Imagination GE9920 GPU with 90 GFLOPS 16-bit operations, Ultra HD video encode and decode pipelines, and audio DSP. 

The SL1640 supports the Synaptics Astra™ platform, delivering a unified experience combining standards-based open software frameworks, full-featured AI toolkits, and Synaptics’ best-in-class wireless connectivity portfolio.

 

Software & SDK 
每瓦功耗都能释放卓越性能
异构 AI 边缘 SoC
支持Linux/Android的SDK
经行业验证的安全架构

产品亮点

计算、内存与 AI
  • 四核 Arm® Cortex®-A55 处理器，主频 1.9GHz
  • 缓存：每核配备32KB L1指令/数据缓存和64KB L2缓存，512KB共享L3缓存
  • 内存控制器：支持32 位 DDR4 - 3200、LPDDR4/LPDDR4x - 3733
  • 具备1.6 + TOPS 安全神经网络处理器（NPU），支持多种深度神经网络（DNN）框架
  • 双 Tensilica HiFi4 DSP
图形、视觉与显示
  • GPU: Imagination™ PowerVR™ Series9XE GE9608​ 
  • 支持 AV1、H.265/264、VP8/9、MPEG-2 等多标准视频解码
  • 支持 H.264 单路 1080p30 8 位编码
  • 兼容 OpenGL® ES™ 3.2、OpenCL™ 1.2、Vulkan® 1.1 以及 Android™ NN"
音频
  • 支持远场语音、关键词检测、音频解压及后期处理
安全
  • 内置安全 CPU，采用 RSA 安全启动及内存混淆技术
  • 提供完整性校验、物理攻击防护及真随机数生成器
连接、I/O 与采样
  • 接口：PCIe、10/100 以太网、eMMC 5.1、SPI、SDIO、UART、USB、GPIO 以及 ADC​
  • 支持多协议唤醒事件的Always-on域

产品优势

  • 为成本和功耗有限的设计量身定制的多模态物联网SoC
  • 异构加速器实现开箱即用的AI功能
  • 无缝对接新突思尖端无线连接方案
  • 缩短产品上市时间

应用领域

  • 智能家电
  • 企业级视频会议系统
  • AI 音频、显示屏及标牌
  • 消费级与工业控制面板

相关产品

  • SL1620

    SL1620 专为需要强大处理能力、先进AI功能与3D图形能力的嵌入式应用设计和优化。该芯片搭载 Linux® 操作系统、卓越的音频算法、多种外设接口、双屏显示，并配套专用的新突思 SoC 实现连接和音频前端处理。

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  • SL1680

    SL1680 内置高性能计算模块，采用四核 Arm® Cortex®-A73 64 位处理器、具备多 TOPS 运算能力的 NPU、功能丰富的 GPU（支持先进图形与 AI 加速），以及用于图像信号处理（ISP）、4K 视频编解码和音频处理的多媒体加速器。

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  • Astra Machina

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开启您的AI之旅

快速部署端侧AI

即刻体验专为新突思Astra™处理器预优化的AI模型，探索无限可能。


通过一流的嵌入式AI工具，优化PyTorch、ONNX或TensorFlow Lite模型，适配端侧AI加速器。

进入AI开发专区

让边缘 AI 真正落地

Astra™ Machina 是业界领先的物联网系统，基于开源软件构建，集成计算、边缘 AI 和连接功能。


为 Astra™ SL 系列高性能物联网处理器量身打造的模块化开发套件，内置无线连接功能。

购买开发套件

Astra™ 技术支持与资料中心

SL1640系统架构图

资源支持

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Linux、SDK与文档
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媒体资讯

Unleashing Astra: Synaptics’ Vision for the Future of IoT and Edge AI

In an era where technology seamlessly integrates with our daily lives, Synaptics leads the way, envisioning a future where...
了解详情

The Evolving Edge AI Universe Needs A New Class Of Compute

There is no avoiding the hype around AI. While the focus has been on generative AI (GenAI)’s large language models (LLMs) ...
了解详情

Synaptics Introduces
Astra Platform For
Edge AI

Synaptics launched the Astra “AI-native” embedded computing platform at the Embedded World 2024 conference...
了解详情

Synaptics 2.0 - Astra Product Page - CN

  • Home / Astra Embedded Processors

    了解 Astra™

    原生AI物联网处理器，依托开源软件与尖端无线连接技术，为安全、多模态边缘设备提供强大支持

    媒体
  • Home / Astra Embedded Processors

    Introducing SR-Series High-Performance AI MCUs

    Designed to deliver high-performance, AI-Native, multimodal compute to consumer, enterprise, and industrial IoT workloads

    了解更多

    构建更智能的生态系统

    专用芯片

    专为物联网应用设计，高性能、低功耗的 Arm 架构 AI MPU 和 MCU。

    众享边缘AI

    提供开源 AI 工具与标准化方案，既助力用户，也赋能开发者。

    创新历程

    融合端侧 AI，覆盖视觉、音频、语音、触控交互方式，并搭配专为物联网优化的无线连接技术。

    面向原生 AI 物联网的嵌入式处理器

    满足您的个性化需求

    媒体资讯

    Unleashing Astra: Synaptics’ Vision for the Future of IoT and Edge AI

    In an era where technology seamlessly integrates with our daily lives, Synaptics leads the way, envisioning a future where...
    了解详情

    The Evolving Edge AI Universe Needs A New Class Of Compute

    There is no avoiding the hype around AI. While the focus has been on generative AI (GenAI)’s large language models (LLMs) ...
    了解详情

    Synaptics Introduces
    Astra Platform For
    Edge AI

    Synaptics launched the Astra “AI-native” embedded computing platform at the Embedded World 2024 conference...
    了解详情

    行业领导者的信赖选择

    • “Arm的技术已经为多代Synaptics AI赋能的物联网解决方案提供了支持，覆盖多媒体、音频和会议服务市场。我们很高兴能继续携手合作，应对更广泛物联网细分市场的碎片化问题。我们也期待共同努力，确保Synaptics Astra 物联网平台取得长期成功。”

      Paul Williamson
      高级副总裁兼总经理，ARM 物联网业务部

    • “我们与 Synaptics 在一流的连接模块合作上取得了巨大成功。通过 Synaptics Astra平台，我们期待推出集高度集成的智能计算与无线连接功能于一体的新型系统模块（SoM），为嵌入式物联网市场带来革新。”

      Janet Wei
      Ampak 首席执行官

    • “LGU+与Synaptics的长期合作为每一代产品带来了新的创新功能。我们双方早早在AI领域进行了投入，并且已经部署了相关应用案例，其中就包括基于AI的声音增强技术，为用户带来真正独特的体验。我们对 AI 的挖掘才刚刚起步，非常期待 Synaptics Astra 平台进一步加速我们在边缘 AI 的领先地位。”

      DaeWon-Song
      LGU+ 副总裁，研发中心

    • “embedUR非常荣幸能与Synaptics就Astra平台携手合作，在其集成NPU的可扩展物联网处理器产品组合上，运行前沿AI模型。通过与Synaptics工程团队紧密合作，我们在微型设备上集成了YOLO图像分割模型，达到了卓越的性能。我们期待在更多实际边缘应用中深化合作。”

      John Marconi
      embedUR 技术部副总裁

    • “功能灵活性、性能与能效，对多模态智能会议系统至关重要。Synaptics成熟的计算和连接方案，加上其AI工具包，为我们实现高度交互的解决方案提供了有力保障。我们正实现语音转文字、手势识别、翻译、会议总结等 AI 功能，非常期待Synaptics Astra平台带来更多突破 。”

      Wesley Chen
      QSI 副总裁

    开启您的AI之旅

    快速部署端侧AI

    即刻体验专为新突思Astra™处理器预优化的AI模型，探索无限可能。

    进入AI开发专区

    为高效能而生

    通过行业领先的嵌入式AI工具，优化PyTorch、ONNX或TensorFlow Lite模型，适配设备端AI加速器。

    探索GitHub代码库

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    DisplayLink Pro - DL-7000 Series brings a new approach to our GPU Agnostic Graphics SoCs, doubling display connectivity from dual head to quad head, and brings Smart capabilities, to enable messaging to displays even when a user or notebook is not connected using innovative host switching. Network throughput increases to 2.5G Ethernet to deal with todays network demands and the new DisplayLink SDK offers partner flexibility to develop and build extra value into released products for increased differentiation.

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    Benefits


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    To ensure your new DL-7000 Series products stand-out from previous generations, ensure they get certified to adopt the latest DisplayLink Pro logo.


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    DisplayLink Downloads

    DisplayLink software is more than just a graphics driver; it functions as a virtual graphics card that works seamlessly with the operating system, overcoming the limitations of the host platform and enabling the connection of multiple displays. By installing DisplayLink, users can extend their screen real estate without the need for additional physical graphics cards, allowing for enhanced productivity and multitasking.



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    DisplayLink Graphics

    As AI PCs become more prevalent, enterprises face the challenge of managing a mix of host computing devices with diverse CPU and GPU architectures—from Nvidia and Qualcomm to Intel, AMD, and Apple. This complexity often leads to inconsistent docking and display experiences. Synaptics' DisplayLink Pro is the one constant that works across everything—whether it's the latest AI PCs, Macs, Windows PCs, or Chromebooks. DisplayLink Pro ensures seamless, GPU-agnostic multi-monitor connectivity via any USB connection, making it the go-to solution for consistent, high-performance displays across all platforms and architectures. Maximize productivity, boost ROI, and support sustainability with DisplayLink Pro's innovative technology.

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    Design or deploy products for seamless, high productivity, multi-display setups using our versatile, GPU-agnostic graphics solutions.



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    DisplayLink intelligently encodes graphics utilizing patented software that balances workload between CPU and GPU based on system availabilty.


    Lowest power Graphics Card Expansion


    Lowest-power Graphics

    Card Expansion


    The DL-7000 Series is designed to work in docking stations, adapters and meeting room solutions and can be integrated into a PCIe graphics card for PC's and thin clients.



    Easily add displays to any platform


    Learn how Docking Stations and Adapters use Bandwidth & How DisplayLink Works More Efficiently



    DL-7000 Series chip
    The world's only quad display USB SoC
    On-chip processor & networking for security

    Smart host capability for messaging even when a host is not connected

    Build your unique differentiation with the nex DisplayLink DL-7450 SDK
    Designed for docks / adapters / PCIe card PC expansion thin-client, meeting room systems and wireless display solutions



    BENEFITS AT A GLANCE

    DisplayLink DL-7000 Smart Docks benefits



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    Integrated Chipsets

    DisplayLink technology offers a revolutionary approach to multi-display connectivity by combining a software virtual graphics card on the host with a decompression/decode chip on the device. Our unique dynamic and adaptive compression technology ensures smooth and efficient data transfer, allowing for unparalleled extensibility and enabling users to connect multiple displays without the need for additional hardware changes to the host pc. This award-winning, industry-hardened solution is trusted by millions of users globally, from small businesses and home users to large enterprises, Fortune-listed companies, and the world's leading banks. DisplayLink provides a reliable, scalable, and cost-effective way to enhance productivity and expand screen real estate beyond anything else on the market.


    Learn how bandwidth is used and how DisplayLink really makes a difference

    The world's only quad display USB SoC
    On-chip processor & networking for security
    Smart host capability for messaging even when a host computer isn't present or connected
    Build your unique differentiation with the new Displayink DL-7450 SDK

    Designed for docks / adapters / PCIe card PC expansion thin-client, meeting room systems andwireless display solutions



    BENEFITS AT A GLANCE


    DisplayLink DL-7000 Smart Docks Benefits
    • World Leading USB Graphics Extensiblity
    • Uncompromised Backward Compatibility
    • Works With DisplayLink, Alt-Mode & Thunderbolt
    • Industry Proven Corporate Installer
    • USB2, USB3, USB-A, and USB-C Compatibility
    • Trusted, Secure Encode
    • Intelligent Adaptive Dynamic Compression
    • Windows Support for 8+ Displays
    • Mac Support for Intel, M1, M2, & M3 (4 displays)
    • ChromeOS and Linux
    • Intel, AMD, Apple, Qualcomm/Arm Platform Support
    • Multi-layered Data Obfuscation


    Chip Series Target Applications Maximum Resolution Supported Displays* Integrated Network Integrated Audio
    DL-7000 Quad 4kp120,
    Dual 5K/6K HDR10
    Docking stations, adapters,
    and PCIe cards     		10K SuperUltraWide 1-4 1Gbps-2.5Gbps Ethernet
    Dual Mac Address    		 5.1 channels
    DL-1950 Dual 4kp60
    wireless docking stations    		 3840x2160
    (Wireless Wi-Fi)    		 1-2 1 Gbps Ethernet 5.1 channels
    DL-6000 Dual 4kp60/5k
    USB docking stations
    and adapters    		 5120x2880
    (DisplayPort)
    4096x2160 (HDMI)    		 1-4 1 Gbps Ethernet 5.1 channels
    DL-5000 4K USB3
    USB docking stations
    and adapters    		 3840x2160
    (DisplayPort)
    2560x1440 (HDMI)
    2048x1152 (VGA/DVI)     		1-3 1 Gbps Ethernet 5.1 channels
    DL-4000 USB Monitors
    Meeting room
    controllers    		 1920x1080
    (LVDS/eDP)    		 1 No No
    DL-3000 Mid-range
    USB docking stations
    and adapters
    		2560x1600
    (DisplayPort)
    2560x1440 (HDMI)
    2048x1152 (VGA/DVI)
    		1-2 1 Gbps Ethernet 5.1 channels
    DL-1x5 Entry-level
    USB docking stations
    and adapters
    		1 No No


    *DisplayLink enabled products can be daisy chained together to expand connectivity where required


    DisplayLink increase productivity with more displays

    DisplayLink certified not only signifies that the product is enabled by one of our many award winning chip sets, it also highlights that the design has been scrutinized and meets the stringent design needs to carry our certified brand mark. Buying products that carry the brand equally signifies to end-users a level of uncompromisable compatibility, allowing multiple different vendors products to work seamlessly together. Building confidence, ensuring usability, enabling freedom of choice, plus our unequaled extensibility.



    DisplayLink Plug and Display logo
    DisplayLink 4k Plug and Display logo
    DisplayLink Plug and Display Pro logo
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    Multimedia Compute Solutions

    Contact us to
    LEARN MORE

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    Highly Customized Compute Solutions 


    Family of AI-enabled, power efficient, system cost-optimized and highly secure embedded processors with proven Linux and Android SDK reduces time to market and development costs.


    Compute icon

    COMPUTE

    High performance SoCs with integrated CPU, GPU, NPU, DSP engines

    VIDEO

    Multistream, 4K support with Dolby Vision®, HDR 10+®, and HLG

    VISION

    Integrated image signal processor supports dual 4K cameras

    ​​​​​​​AUDIO & VOICE

    Super wideband audio, acoustic echo cancellation, Dolby Atmos®

    AI​​​​​​​

    Unified secure inferencing framework enables rapid deployment

    SOFTWARE

    ​​​​​​​Field-proven market-ready SDK across silicon portfolio

    SECURITY
    Enterprise-grade security implementations backed by industry certifications

    POWER OPTIMIZED​​​​​​​

    Performance per watt benefits enabling fan-less designs

    ​​​​​​​


    AI Compute Solutions For Operator and UCC Markets 

    Smart Streamers, Signage
    & Operator Solutions

    VS680

    Market-leading capabilities for STB, soundbar and smart display
    VS640

    Powers feature-rich STB, OTT streamers and dongles

    Unified Communication
    & Collaboration Solutions

    DVF120

    Adaptive beamforming & AEC
    for collaboration devices
    VS680

    Rich multimedia experience for advanced collaboration systems
    See full range of products

    Differentiation Through AI & ML


    Synaptics delivers a unified AI framework using out-of-the box models to rapidly deploy differentiated solutions. Provides a secure AI pipeline to non-intrusively to run workloads on protected content. Enables use cases such as object detection, categorization and super-resolution upscaling for an immersive multimedia experience.
     
    The Synaptics AI toolkit simplifies model deployment to the edge device with partners such as Visidon, Nex, ID R&D, and BCOM.
    Visidon
    Nex AI logo
    ID R&D logo
    bcom logo

    Powering the World's Leading Operators & Enterprises

    Synaptics at IBC 2023


    An introduction to video processors and connectivity products targeting the set-top-box industry, all infused with AI recorded at our booth at IBC 2023.


    Driving Market Growth & Differentiation​​​​​​​
    UCC
    GESTURE CONTROL
    STB SOLUTIONS

    INTERACTIVE SIGNAGE

    UPSCALING

    SMART PEOPLE COUNTING 

    INTELLIGENT FACIAL RECOGNITION

    SMART FRAMING

    Customized Reference Board and SDK


    EVALUATION KIT

    Contact us today to discuss the availability of our reference board and SDK.

    Request a board today

    TAILORED SDK


    Combine with Synaptics Connectivity for Highly Integrated Solutions

    Match the right class of connectivity to multimedia compute needs


    Seamless interoperability, supported by optimized, field-proven software


    Access to best-in-class wireless technology


    Pair with Synaptics Video Interface Solutions for Enhanced Workplace Experiences


    Utilize market-leading DisplayLink chipsets and Video Interface ICs
    ​​​​​​​ to enable next generation hybrid workspaces.
    DisplayLink

    Get in Touch and Learn More

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    Mutlimedia Compute

    User Presence Detection

    • Bare Bones Presence Detection
      Also known as time of flight, bare bones presence detection will unlock the screen for any movement
    • User Presence Detection
      Vision based human detection with camera. However, it will unlock for any person even if they are not the user
    • Synaptics Human Detection
      The current presence detection, created by Synaptics, unlocks only for registered users, improving security, battery life, and productivity
    • Synaptics' Vision: Future Workspaces
      Our future of smart spaces will involve advanced, seamless integration of AI and sensor technologies to enhance automation, energy efficiency, and personalized user experiences without compromising privacy.



    Contact us to learn more!


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    Differentiation Through AI & ML


    Synaptics delivers a unified AI framework using out-of-the box models to rapidly deploy differentiated solutions. Provides a secure AI pipeline to non-intrusively to run workloads on protected content. Enables use cases such as object detection, categorization and super-resolution upscaling for an immersive multimedia experience.
     
    The Synaptics AI toolkit simplifies model deployment to the edge device with partners such as Visidon, Nex, ID R&D, and BCOM.
    Visidon
    Nex AI logo
    ID R&D logo
    bcom logo
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