SIM卡尺寸 SIM的尺寸分为三种: 标准卡:尺寸为 25mm×15mm×0.8mm;MicroSim:俗称小卡,尺寸为12x15mm×0.8mm;NanoSIM:12.3mm×8.8mm×0.7mm。Full-size(FF):ISO/IEC 7810:2003, ID-1Mini-SIM(2FF):ISO/IEC 7810:2003, ID-000Micro-SIM(3FF):ETSI TS 102 221 V9.0.0, Mini-UICCNano-SIM (4FF):ETSI TS 102 221 V11.0.0Embedded-SIM:JEDECDesign Guide 4.8, SON-8