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应用功能： 双界面智能卡 The TDA8020HL is a one-chip dual smart card interface. Controlled by the I2C-bus, it guarantees conformity to ISO 7816 or EMV norms with very few external components.
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发布时间:2009-10-15 12:48:55 来源: 录入:
应用功能： 双界面智能卡 The TDA8020HL is a one-chip dual smart card interface. Controlled by the I2C-bus, it guarantees conformity to ISO 7816 or EMV norms with very few external components.
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