{"type":"DOCHEAD","ticket":1368}||{"docType":"DEVICE","client":"5796efe0-71be-4764-a7be-8620972bb90b","uuid":"a930be17b5704f408b77c8dbcfc15a6e","updateTime":1741937486000,"version":"1676858415","user":{"uuid":"f6d958b048194965970a097419f0f68a","nickname":"重庆枫叶","username":"cqlcp","avatar":"//image.lceda.cn/avatars/2026/1/FneZQD4JKfDDm92UUIa483axw2OD9PF1E07L9Aby.webp"}}| {"type":"DOCHEAD","ticket":1369}||{"docType":"DEVICE","client":"5796efe0-71be-4764-a7be-8620972bb90b","uuid":"a930be17b5704f408b77c8dbcfc15a6e","updateTime":1741937486000,"version":"1676858415","user":{"uuid":"f6d958b048194965970a097419f0f68a","nickname":"重庆枫叶","username":"cqlcp","avatar":"//image.lceda.cn/avatars/2026/1/FneZQD4JKfDDm92UUIa483axw2OD9PF1E07L9Aby.webp"}}| {"type":"META","ticket":1370,"id":"META"}||{"title":"CH224K","tags":["通信接口芯片/UART/485/232","USB芯片"],"source":"32e9d374067e41778b85a758cfcf5e2c|0819f05c4eef4c71ace90d822a990e87","images":["https://alimg.szlcsc.com/upload/public/product/middle/20230104/DA1627D0118A0B320970384CA9AB85A4.jpg"],"attributes":{"LCSC Part Name":"USB PD等多快充协议受电芯片CH224","Supplier Part":"C970725","Manufacturer":"WCH(南京沁恒)","Manufacturer Part":"CH224K","Supplier Footprint":"ESSOP-10-150mil-1mm","JLCPCB Part Class":"扩展库","Datasheet":"https://atta.szlcsc.com/upload/public/pdf/source/20240313/43C2AFDDBDD1F65B60386D2CCAB0811B.pdf","Supplier":"LCSC","Add into BOM":"yes","Convert to PCB":"yes","Symbol":"40de3181f2b44669b801eaf6e21f9bfb","Designator":"U?","Footprint":"de4df898b61d4960a2abf5ec0ec7c0f2","3D Model":"fa9ab07a8bf349a28ad4bf9fc4af4163","3D Model Title":"ESSOP-10_L4.9-W3.9-P1.0-LS6.0-TL-EP","3D Model Transform":"192.913,236.22,0,0,0,0,0,0,0","Applications Function":"USB充电芯片","Name":"={Manufacturer Part}","Description":"应用功能:USB充电芯片;"}}|