Atmel AT88RF020 manual

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Table of contents for the manual

  • Page 1

    A T88RF020 RF S MAR T C ARD IC 2-K BIT R EAD /W RITE RF T RANSPONDER EEPROM Key Features • 2048-bit EEPROM Memory • Contactless 13.56 MHz, ISO/IEC 14443 T ype B Interface • Password Pr otected User Memory • Data Page Locking • One-way T ransaction Counter • Integrated T uning Capacitor • High Reliability Memory , 100K Write Cycles wit[...]

  • Page 2

    Atmel’ s A T88RF020 low-cost 2-Kbit RF T ransponder EEPROM Smart Card IC is fully compliant with the T ype B requir ements of ISO/IEC 14443. This chip is powered by the RF interface, so a battery is not needed. A tuning capacitor is included on-chip so only a single external coil antenna is required to operate the device. The A T88RF020 is compat[...]