晶振是干什么用的

阿里云搜索结果产品模块_物联网平台小规格套餐包

{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"适用于初创型物联网企业，提供消息通信数、设备连接时长、设备数据存储。满足设备基础运行需求，轻量化接入。【体验版-消息通信数（每月）10万条；设备连接时长（每月）10万分钟；设备数据存储（每月）1G】","link1":"https://common-buy.aliyun.com/?commodityCode=iot_packagesmall_pre&request=%7B%22package_type%22:%22basic%22,%22purchase_num%22:1,%22ord_time%22:%221:Year%22%7D","link":"https://www.aliyun.com/product/bgp_new","icon":"https://img.alicdn.com/tfs/TB1sG.lorY1gK0jSZTEXXXDQVXa-200-200.png","btn2":"轻量版","tip":"预付费支持多套餐购买，额度累加计算。<a href=\"https://https://iot.console.aliyun.com/lk/summary\" target=\"_blank\"> 一键登录物联网平台控制台","btn1":"体验版","link2":"https://common-buy.aliyun.com/?commodityCode=iot_packagesmall_pre&request=%7B%22package_type%22:%22standard%22,%22purchase_num%22:1,%22ord_time%22:%221:Year%22%7D","title":"物联网平台小规格套餐包"}],"search":[{"txt":"物联网平台资源包-消息通信","link":"https://common-buy.aliyun.com/?spm=a2c56.13013782.1371428.1.5ec052e7KSJigZ&commodityCode=iot_resource_bag#/buy"},{"txt":"物联网平台资源包-连接时长","link":"https://common-buy.aliyun.com/?commodityCode=iot_resource_bag&request=%7B%22pack%22:%22FPT_iot_resource_bag_periodMonthlyAcc_1561098756%22,%22devconnect_spec%22:1000,%22ord_time%22:%221:Month%22%7D"},{"txt":"设备身份认证服务ID²","link":"https://common-buy.aliyun.com/?commodityCode=id2_license&request=%7B%22region%22:%22cn-shanghai%22,%22spec%22:%22small%22,%22product_name%22:%22__NEW_PRODUCT__%22,%22order_num%22:1,%22ord_time%22:%225:Year%22%7D"},{}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"$tmsId":"tce/2243198"}