图片仅供参考,请以实物为准 STMM48T86PC1 生产厂商: STMicroelectronics 产品描述: Real Time Clock Multiplexed 128Byte 24-Pin PCDIP Tube 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Function Clock/Calendar/Alarm/Interrupt Operating Supply Voltage 5 V User RAM 128 Byte Package 24PCDIP Category Real Time Clock Date Format DW:DM:M:Y|Binary Operating Temperature 0 to 70 °C Bus Type Multiplexed Time Format HH:MM:SS|Binary Manufacturer STMicroelectronics 同系列产品