64-Kbit Dynamic NFC/RFID tag NFC forum Type 4 with I2C interface and password protection

The M24SR64-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.

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
    • Two-wire I2 C 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
  • Memory
    • 8-Kbyte (64-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
  • Package
    • 8-lead small-outline package (SO8) ECOPACK2®
    • TSSOP8 ECOPACK2®
    • UFDFPN8 ECOPACK2®
    • WFDFDN8 ECOPACK2® 12
  • Digital pad
    • GPO: configurable General Purpose Output
    • RF disable: activation/deactivation of RF commands

资源

技术文档

产品规格
Description Version Size
DS9316 DS9316: 动态NFC/RFID 标签集成电路,具有64-Kbit EEPROM,NFC 论坛4 类标签和I²C 接口 20.0 2 MB
DB1655 DB1655: Dynamic NFC/RFID tag IC with 64-Kbit EEPROM, NFC Forum Type 4 Tag and I²C interface 4.0 338 KB
应用手册
Description Version Size
AN4430 AN4430: Designing an NFC Android Application for M24SR and M24LR devices 1.0 865 KB
AN4430 AN4430: Designing an NFC Android Application for M24SR and M24LR devices 1.1 864 KB
AN2972 AN2972: How to design an antenna for dynamic NFC tags 7.0 2 MB
AN4421 AN4421: Migrating from M24LR to M24SR series 1.1 166 KB
AN4433 AN4433: 将数据存入M24SR 的NDEF 存储器 2.0 523 KB
AN4409 AN4409: 为 M24LRXXE-R 和 M24SRXX-Y双接口 EEPROM 系列使用相同的天线 1.1 370 KB

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description Version Size
IBIS model for M24SR series 1.0 312 KB

演示和培训资料

简报
Description Version Size
M24SR series overview 2.0 1 MB

出版刊物和宣传资料

宣传册
Description Version Size
NFC / RFID tags M24SR series 2.0 1 MB
手册
Description Version Size
NFC solutions from ST 1.0 3 MB

工具和软件

Ecosystems
STM32 Open Development Environment
软件
MCUs Embedded Software
ST25 - NFC / RFID Software
评估工具
Product Evaluation Tools
开始 支持和社区


样片和购买

型号 Package Packing Type Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
M24SR64-YMN6T/2 SO8 Tape And Reel Active 0.64 1000 NEC EAR99 CHINA MORE INFO 获取样片 Add to cart DISTRIBUTOR AVAILABILITY
M24SR64-YMC6T/2 UFDFPN 8 2x3x0.6 Tape And Reel Active 0.67 1000 NEC EAR99 PHILIPPINES MORE INFO 获取样片 Add to cart DISTRIBUTOR AVAILABILITY
M24SR64-YDW6T/2 TSSOP8 Tape And Reel Active 0.64 1000 NEC EAR99 CHINA MORE INFO DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

质量和可靠性

型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
M24SR64-YMN6T/2 ActiveSO8IndustrialEcopack2 0 0
M24SR64-YMC6T/2 ActiveUFDFPN 8 2x3x0.6IndustrialEcopack2 0 0
M24SR64-YDW6T/2 ActiveTSSOP8IndustrialEcopack2 0 0
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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