M24SR04-Y Datasheet, PDF (1/90 Pages) STMicroelectronics – Support of NDEF data structure

M24SR04-Y
M24SR04-G
Dynamic NFC/RFID tag IC with 4-Kbit EEPROM,
NFC Forum Type 4 Tag and I²C interface
Datasheet - production data
SO8
(MN)
TSSOP8
(DW)
UFDFPN8
(MC)
Wafer
WFDFPN8
(MF)
Features
I²C interface
• Two-wire I²C serial interface supports
1 MHz protocol
• Single supply voltage:
– 2.7 V to 5.5 V for grade Y
– 2.4 V to 5.5 V for grade G⁽¹⁾
Contactless interface
• NFC Forum Type 4 Tag
• ISO/IEC 14443 Type A
• 106 Kbps data rate
• Internal tuning capacitance: 25 pF
Memory
• 512-byte (4-kbit) EEPROM
• Support of NDEF data structure
• Data retention: 200 years
• Write cycle endurance:
– 1 million Write cycles at 25 °C
– 600k Write cycles at 85 °C
• 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
Package
• 8-lead small-outline package (SO8)
ECOPACK2^®
• TSSOP8 ECOPACK2^®
• UFDFPN8 ECOPACK2^®
• WFDFDN8 ECOPACK2^®(2)(3)
Digital pad
• GPO: configurable General Purpose Output
• RF disable: activation/deactivation of RF
commands
Temperature range
• From - 40 °C up to 85 °C
Description
M24SR04 belongs to the ST25 family which
includes all STMicroelectronics NFC/RFID tag and
reader products.
The M24SR04 devices 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.
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.
1. Limited temperature range -25 to 85 °C
2. Preliminary data for automotive grade (under
qualification).
3. Package for automotive grade.
February 2017
This is information on a product in full production.
DocID024754 Rev 15
1/90
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