M24SR04-Y:4-Kbit Dynamic NFC/RFID tag NFC forum Type 4 with I2C interface and password protection
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.
Key Features
- I2
C interface
- 2.7 V to 5.5 V for grade Y
- Single supply voltage:
- 2.7 V to 5.5 V for grade Y
- 2.4 V to 5.5 V for grade G1
- Contactless interface
- NFC Forum Type 4 Tag
- ISO/IEC 14443 Type A
- 106 Kbps data rate
- Internal tuning capacitance: 25 pF
- Memory
- 1 million Write cycles at 25 °C
- 600k Write cycles at 85 °C
- Data retention: 200 years
- Write cycle endurance:
- 1 million Write cycles at 25 °C
- 600k Write cycles at 85 °C
- Data retention: 200 years
- 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®
23
- Digital pad
- GPO: configurable General Purpose Output
- RF disable: activation/deactivation of RF commands
- Temperature range
Product Specifications
Application Notes
HW Model & CAD Libraries
Presentations
Flyers
STM32 Open Development Environment
Part Number | Manufacturer | Description |
---|
X-NUCLEO-NFC01A1 | ST | Dynamic NFC tag expansion board based on M24SR for STM32 Nucleo |
MCUs Embedded Software
Part Number | Manufacturer | Description |
---|
X-CUBE-NFC1 | ST | STM32Cube expansion software for X-NUCLEO-NFC01A1 |
ST25 - NFC / RFID Software
Part Number | Manufacturer | Description |
---|
STSW-95HF001 | ST | PC software executable for DEMO-CR95HF-A board (UM1084) |
STSW-95HF002 | ST | PC software source code example for DEMO-CR95HF-A board (AN3954) |
STSW-M24SR001 | ST | Firmware for STM32F103 to communicate through the I2C interface to the M24SR device |
STSW-M24SR004 | ST | Executable file for M24SR Multi NDEF record Android App |
STSW-M24SR005 | ST | Source code for M24SR Multi NDEF record Android App |
STSW-ST25001 | ST | Android application executable file for ST25 products family |
STSW-ST25002 | ST | Android application source code for ST25 products family |
Product Evaluation Tools
Part Number | Manufacturer | Description |
---|
ANT7-T-M24SR64 | ST | 14 mm x 14 mm double layer antenna reference board for the M24SR64 Dual Interface EEPROM |
M24SR-DISCOVERY | ST | Discovery kit for the M24SR series - Dynamic NFC/RFID tag |
MATRIX-M24SR | ST | Matrix of multiple antenna for M24SR - Documentation purpose only |
Sample & Buy
Part Number | Package | Packing Type | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
---|
M24SR04-YDW6T/2 | TSSOP8 | Tape And Reel | 0.42 | 1000 | NEC | EAR99 | - |
M24SR04-YMC6T/2 | UFDFPN 8 2x3x0.6 | Tape And Reel | 0.46 | 1000 | NEC | EAR99 | - |
M24SR04-YMN6T/2 | SO8 | Tape And Reel | 0.42 | 1000 | NEC | EAR99 | - |
Quality & Reliability