型号 / 厂家，封装，批号，备注，订购

STC12C4052AD-351-PDIP / ,,,原装现货 订购 PDF文档

STC12C4052AD-35C-PDIP / stc,,05+,原装010-66001623 订购 PDF文档

STC12C4052AD-35I-PDIP / STC,DIP,06+,现货库存 订购 PDF文档

STC12C4052AD-35I-SOP / STC,SOP,06+,现货库存 订购 PDF文档

STC12C4052AD-35I-TSSOP / STC,TSSOP,06+,现货库存 订购 PDF文档

STC12C5052-35C-SOP / stc,,05+,原装010-66001623 订购 PDF文档

STC12C5052AD-35I-SOP / STC,SOP,06+,现货库存 订购 PDF文档

STC12C5052AD-35I-TSSOP / STC,TSSOP,06+,现货库存 订购 PDF文档

STC12C5402-35C / STC,,05+,原装010-66001623 订购 PDF文档

STC12C5402-35C-PDIP/SOP-28 / stc,,05+,原装010-66001623 订购 PDF文档