ST25TA64K datasheet(9/45 Pages) STMICROELECTRONICS

Part #	ST25TA64K

Description	NFC Forum Type 4 Tag IC with 64-Kbit EEPROM

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

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ST25TA64K

Functional description

10

1.1

Functional modes

The ST25TA64K has just one functional mode available (see Table 1).

1.1.1

Tag mode

The ST25TA64K is supplied by the RF field and can communicate with an RF host (RFID

reader or an NFC phone). The User memory can only be accessed by the RF commands.

Table 1. Functional mode

Mode

Supply source

Comments

Tag mode

RF field only

The interface is connected

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