==============  
Product Documentation Summary  
==============  

.. rst-class:: product-index  

SF32LB52x Series  
----------------  

SF32LB52x - Battery-Powered Version  
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  

.. grid:: 1 1 2 2  
   :gutter: 2  
   :class-container: product-series-container  

   .. grid-item-card:: Hardware Documentation  
      :class-card: hardware-docs  

      **Chip Documentation**  
      
      * Product Brief (`Chinese <https://downloads.sifli.com/user%20manual/PB5201-SF32LB52x-%E4%BA%A7%E5%93%81%E7%AE%80%E4%BB%8B.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/PB5201-SF32LB52x-Product%20Brief.pdf>`__)  
      * Datasheet (`Chinese <https://downloads.sifli.com/user%20manual/DS5201-SF32LB52x-%E8%8A%AF%E7%89%87%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V2p5p3.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/DS5201-SF32LB52x-Datasheet%20V2p5p3.pdf>`__)  
      * User Manual (`Chinese <https://downloads.sifli.com/user%20manual/UM5201-SF32LB52x-%E7%94%A8%E6%88%B7%E6%89%8B%E5%86%8C%20V0p8p5.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/UM5201-SF32LB52x-User%20Manual%20V0p8p4.pdf>`__)  
      * Hardware Design Guide (`Guide <https://wiki.sifli.com/hardware/SF32LB520-3-5-7-HW-Application.html>`__)  
      
      **Module Documentation**  
      
      * SF32LB52-MOD-1 Module Datasheet (`Chinese <https://downloads.sifli.com/silicon/DS5203-SF32LB52-MOD-1%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V0p2.pdf>`__)  
      
      **Development Board Documentation**  

      * SF32LB52-DevKit-LCD (`User Guide <https://wiki.sifli.com/board/sf32lb52x/SF32LB52-DevKit-LCD.html>`__)  
      * SF32LB52-ULP (Huangshan Pai) (`User Guide <https://wiki.lckfb.com/zh-hans/hspi-sf32lb52/lckfb-hspi-sf32lb52>`__)  
      * Display Adapter Board (`Design Guide <https://wiki.sifli.com/board/sf32lb52x/SF32LB52-DevKit-LCD-Adapter.html>`__)  

   .. grid-item-card:: Software Documentation  
      :class-card: software-docs  

      **Development Resources**  
      
      * SDK Documentation (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb52x/index.html>`__)  
      * API Reference (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb52x/api/index.html>`__)  

      **Best Practices**  
      
      * XiaoZhi AI Chatbot (`Quick Start <https://docs.sifli.com/projects/xiaozhi/get-started/>`__ | `Customization <https://docs.sifli.com/projects/xiaozhi/custom/>`__)  

SF32LB52X - 3.3V Power Supply Version  
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  

.. grid:: 1 1 2 2  
   :gutter: 2  
   :class-container: product-series-container  

   .. grid-item-card:: Hardware Documentation  
      :class-card: hardware-docs  

      **Chip Documentation**  
      
      * Product Brief (`Chinese <https://downloads.sifli.com/user%20manual/PB5202-SF32LB52X-%E4%BA%A7%E5%93%81%E7%AE%80%E4%BB%8B%20V0p1.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/PB5202-SF32LB52X-Product%20Brief%20V0p1.pdf>`__)  
      * Datasheet (`Chinese <https://downloads.sifli.com/user%20manual/DS5202-SF32LB52X-%E8%8A%AF%E7%89%87%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V0p2p3.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/DS5202-SF32LB52X-Datasheet%20V0p2p3.pdf>`__)  
      * User Manual (`Chinese <https://downloads.sifli.com/user%20manual/UM5201-SF32LB52x-%E7%94%A8%E6%88%B7%E6%89%8B%E5%86%8C%20V0p8p5.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/UM5201-SF32LB52x-User%20Manual%20V0p8p4.pdf>`__)  
      * Hardware Design Guide (`Guide <https://wiki.sifli.com/hardware/SF32LB52B-E-G-J-HW-Application.html>`__)  
      
      **Development Board Documentation**  

      * SF32LB52-DevKit-Nano (`User Guide <https://wiki.sifli.com/board/sf32lb52x/SF32LB52-DevKit-Nano.html>`__ | `Design Files <https://oshwhub.com/sifli/sf32lb52-devkit-nano>`__)  

   .. grid-item-card:: Software Documentation  
      :class-card: software-docs  

      **Development Resources**  
      
      * SDK Documentation (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb52x/index.html>`__)  
      * API Reference (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb52x/api/index.html>`__)  

      **Best Practices**  
      
      * XiaoZhi AI Chatbot (`Quick Start <https://docs.sifli.com/projects/xiaozhi/get-started/>`__ | `Customization <https://docs.sifli.com/projects/xiaozhi/custom/>`__)  

SF32LB58x Series  
----------------  

.. grid:: 1 1 2 2  
   :gutter: 2  
   :class-container: product-series-container  

   .. grid-item-card:: Hardware Documentation  
      :class-card: hardware-docs  

      **Chip Documentation**  
      
      * Product Brief (`Chinese <https://downloads.sifli.com/silicon/PB0058-SF32LB58x-%E4%BA%A7%E5%93%81%E7%AE%80%E4%BB%8B%20V0p7.pdf>`__ | `English <https://downloads.sifli.com/silicon/PB0058-SF32LB58x-Product%20Brief%20V0p7.pdf>`__)  
      * Datasheet (`Chinese <https://downloads.sifli.com/user%20manual/DS5801-SF32LB58x-%E8%8A%AF%E7%89%87%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V1p8p3.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/DS5801-SF32LB58x-Datasheet%20V1p8p3.pdf>`__)  
      * User Manual (`Chinese <https://downloads.sifli.com/user%20manual/UM5801-SF32LB58x-%E7%94%A8%E6%88%B7%E6%89%8B%E5%86%8C%20V0p2.pdf>`__ | English)  

      **Module Documentation**  
      
      * SF32LB58-MOD Module Datasheet (`Chinese <https://downloads.sifli.com/silicon/DS5802-SF32LB58-MOD%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V0p1.pdf>`__ | English)  

   .. grid-item-card:: Software Documentation  
      :class-card: software-docs  

      **Development Resources**  
      
      * SDK Documentation (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb58x/index.html>`__)  
      * API Reference (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb58x/api/index.html>`__)  

SF32LB56x Series  
----------------  

.. grid:: 1 1 2 2  
   :gutter: 2  
   :class-container: product-series-container  

   .. grid-item-card:: Hardware Documentation  
      :class-card: hardware-docs  

      **Chip Documentation**  
      
      * Product Brief (`Chinese <https://downloads.sifli.com/silicon/PB0056-SF32LB56x-%E4%BA%A7%E5%93%81%E7%AE%80%E4%BB%8B%20V1p1.pdf>`__ | `English <https://downloads.sifli.com/silicon/PB0056-SF32LB56x-Product%20Brief%20V1p1.pdf>`__)  
      * Datasheet (`Chinese <https://downloads.sifli.com/user%20manual/DS5601-SF32LB56x-%E8%8A%AF%E7%89%87%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V1p9p2.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/DS5601-SF32LB56x-Datasheet%20V1p9p2.pdf>`__)  
      * User Manual (`Chinese <https://downloads.sifli.com/user%20manual/UM5601-SF32LB56x-%E7%94%A8%E6%88%B7%E6%89%8B%E5%86%8C%20V0p2.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/UM5601-SF32LB56x-User%20mannual%20V1p0p3.pdf>`__)  
      
      **Module Documentation**  
      
      * SF32LB56-MOD Module Datasheet (`Chinese <https://downloads.sifli.com/silicon/DS5602-SF32LB56-MOD%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V0p2.pdf>`__ | English)  

   .. grid-item-card:: Software Documentation  
      :class-card: software-docs  

      **Development Resources**  
      
      * SDK Documentation (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb56x/index.html>`__)  
      * API Reference (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb56x/api/index.html>`__)  

SF32LB55x Series  
----------------  

.. grid:: 1 1 2 2  
   :gutter: 2  
   :class-container: product-series-container  

   .. grid-item-card:: Hardware Documentation  
      :class-card: hardware-docs  

      **Chip Documentation**  
      
      * Product Brief (`Chinese <https://downloads.sifli.com/silicon/PB0001-SF32LB55x-%E4%BA%A7%E5%93%81%E7%AE%80%E4%BB%8B%20V1p3.pdf>`__ | `English <https://downloads.sifli.com/silicon/PB0001-SF32LB55x-Product%20Brief%20V1p3.pdf>`__)  
      * Datasheet (`Chinese <https://downloads.sifli.com/user%20manual/DS5501-SF32LB55x-%E8%8A%AF%E7%89%87%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V1p7p2.pdf>`__ | `English <https://downloads.sifli.com/user%20manual/DS5501-SF32LB55x-Datasheet%20V1p7p2.pdf>`__)  

   .. grid-item-card:: Software Documentation  
      :class-card: software-docs  

      **Development Resources**  
      
      * SDK Documentation (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb55x/index.html>`__)  
      * API Reference (`View <https://docs.sifli.com/projects/sdk/latest/sf32lb55x/api/index.html>`__)  

SF30147 Series  
--------------  

.. grid:: 1 1 2 2  
   :gutter: 2  
   :class-container: product-series-container  

   .. grid-item-card:: Hardware Documentation  
      :class-card: hardware-docs  

      **Chip Documentation**  
      
      * Product Brief (`Chinese <https://downloads.sifli.com/silicon/PB0002-SF30147-%E4%BA%A7%E5%93%81%E7%AE%80%E4%BB%8B%20V0p9.pdf>`__ | `English <https://downloads.sifli.com/silicon/PB0002-SF30147-Product%20Brief%20V0p9.pdf>`__)  
      * Datasheet (`Chinese <https://downloads.sifli.com/silicon/DS0002-SF30147-%E8%8A%AF%E7%89%87%E6%8A%80%E6%9C%AF%E8%A7%84%E6%A0%BC%E4%B9%A6%20V0p6.pdf>`__ | `English <https://downloads.sifli.com/silicon/DS0002-SF30147-Datasheet%20V0p6.pdf>`__)  

   .. grid-item-card:: Software Documentation  
      :class-card: software-docs  

      **Development Resources**  
      
      * SDK Documentation: Coming Soon  
      * API Reference: Coming Soon  

Purchase and Support  
====================  

.. grid:: 1 1 2 3  
   :gutter: 2  
   :class-container: support-container  

   .. grid-item-card:: :octicon:`package` Retail Samples  
      :link: https://sifli.taobao.com/  
      :link-type: url  

      Purchase samples and development boards directly from our Taobao store for small-batch orders  

   .. grid-item-card:: :octicon:`mail` Bulk Purchasing  
      :link: mailto:sales@sifli.com  
      :link-type: url  

      For bulk orders, please email sales@sifli.com to contact our sales team  

   .. grid-item-card:: :octicon:`people` Open-Source Community  
      :link: https://qm.qq.com/q/defmVpCAAU  
      :link-type: url  

      Free samples available for open-source contributors, QQ Group: 674699679