型号 / 厂家，封装，批号，备注，订购

M48T201V-70MH1TR / ST Microelectronics,Datasheet,07+,3.3V-5V TIMEKEEPER C 订购 PDF文档

M48T201VMH / ST Microelectronics,Datasheet,06/07+,3.3V-5V TIMEKEEPER C 订购 PDF文档

M48T201Y / ST Microelectronics,Datasheet,06/07+,3.3V-5V TIMEKEEPER C 订购 PDF文档

M48T201Y-85MH1 / ST Microelectronics,Datasheet,07+,3.3V-5V TIMEKEEPER C 订购 PDF文档

M48T201Y-85MH1TR / ST Microelectronics,Datasheet,06/07+,3.3V-5V TIMEKEEPER C 订购 PDF文档

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