STMicroelectronics M24SR02-Y
The M24SR02-Y device is a dynamic NFC/RFID tag IC with a dual interface. It embeds an EEPROM memory. It can be operated from an I2C interface or by a 13.56 MHz RFID reader or an NFC phone.| Part No. | M24SR02-Y |
|---|---|
| Datasheet | M24SR02-Y Download |
| Manufacturer |  STMicroelectronics |
| Description | Dynamic NFC/RFID tag IC |
| Buy | Stock & Price |
FEATURES
I2C interface● Two-wire I2C serial interface supports 1 MHz protocol
● Single supply voltage: 2.7 V to 5.5 V Contactless interface
● NFC Forum Type 4 Tag
● ISO/IEC 14443 Type A
● 106 Kbps data rate
● Internal tuning capacitance: 25 pF Digital pad
● GPO: configurable General Purpose Output
● RF disable: activation/deactivation of RF commands
DESCRIPTION
It embeds an EEPROM memory. The I2C interface uses a two-wire serial interface, consisting of a bidirectional data line and a clock line. It behaves as a slave in the I2C protocol. The RF protocol is compatible with ISO/IEC 14443 Type A and NFC Forum Type 4 Tag. Memory● 256-byte (2-kbit) EEPROM
● Support of NDEF data structure
● Data retention: 200 years
● Endurance: 1 million erase-write cycles
● Read up to 246 bytes in a single command
● Write up to 246 bytes in a single command
● 7 bytes unique identifier (UID)
● 128 bits passwords protection January 2014 DocID025544 Rev 1 For further information contact your local STMicroelectronics sales office.
