The ST25TA02K device is a NFC tag IC. It embeds an EEPROM memory. It can be operated from a 13.56 MHz RFID reader or an NFC phone. The ST25TA02K is an NFC Forum Type 4 Tag; it communicates using the ISO/IEC 14443 Type A protocol. May 2015 DocID027801 Rev 1 This is preliminary information on a new product now in development or undergoing evaluation. Detail.
Contactless interface
• NFC Forum Type 4 Tag
• ISO/IEC 14443 Type A
• 106 Kbps data rate
• Internal tuning capacitance: 50 pF
Memory
• 256-byte (2-kbit) EEPROM
• Support of NDEF data structure
• Data retention: 200 years
• Endurance: 1 million erase-write cycles
• Read up to 255 bytes in a single command
• Write up to 54 bytes in a single command
• Chaining capability
• 7 bytes unique identifier (UID)
• 128 bits passwords protection
• 20 bits event counter with anti-tearing
Datasheet - preliminary data
Description
The ST25TA02K device is a NFC tag IC.
It embeds an EEPROM memory. It can be ope.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ST25TA16K |
STMicroelectronics |
NFC Forum Type 4 Tag IC | |
2 | ST25TA512 |
STMicroelectronics |
NFC Forum Type 4 Tag IC | |
3 | ST25TA64K |
STMicroelectronics |
NFC Forum Type 4 Tag IC | |
4 | ST25T50B8.0 |
SEMIWILL |
DSL Protection | |
5 | ST25TB02K |
STMicroelectronics |
13.56 MHz short-range contactless memory | |
6 | ST25TB04K |
STMicroelectronics |
13.56 MHz short-range contactless memory | |
7 | ST25TB512-AC |
STMicroelectronics |
13.56 MHz short-range contactless memory | |
8 | ST25TB512-AT |
STMicroelectronics |
13.56 MHz short-range contactless memory | |
9 | ST25TN01K |
STMicroelectronics |
2 tag IC | |
10 | ST25TN512 |
STMicroelectronics |
2 tag IC | |
11 | ST25TV02K |
STMicroelectronics |
RFID tag-IC | |
12 | ST25TV02KC |
STMicroelectronics |
RFID tag-IC |