型号 / 厂家，封装，批号，备注，订购

M48T201YSH / ST Microelectronics,Datasheet,06/07+,3.3V-5V TIMEKEEPER C 订购 PDF文档

M48T212A / ST Microelectronics,Datasheet,06/07+,3.3V TIMEKEEPER CONT 订购 PDF文档

M48T212A-85MH1 / ST Microelectronics,Datasheet,06/07+,3.3V TIMEKEEPER CONT 订购 PDF文档

M48T212A-85MH1TR / ST Microelectronics,Datasheet,06/07+,3.3V TIMEKEEPER CONT 订购 PDF文档

M48T212A-85MH6 / ST Microelectronics,Datasheet,06/07+, 订购 PDF文档

M48T212V-70MH1TR / ST Microelectronics,Datasheet,07+,5V/3.3V TIMEKEEPER[ 订购 PDF文档

M48T212V85MH1TR / ,,最新批号,现货库存 订购 PDF文档

M48T212V-85MH6TR / ST Microelectronics,Datasheet,06/07+,Processor Supervisor 订购 PDF文档

M48T212V85MHI / ST,PLCC,新年份,特价库存,欢迎来电查询 订购 PDF文档

M48T212VSH / ST Microelectronics,Datasheet,06/07+,5V/3.3V TIMEKEEPER[ 订购 PDF文档