sc-1513GPS很常见的芯片 这个文档目前网站上没有，肯定有人需要，这个文档是全英文，里面包含了芯片工作环境，设计电路图，注意事项等。-sc-1513GPS very common in this document are currently no chips on the website, it was certainly necessary, the document is in English, which contains the chip work environment, design schematics, and precautions.