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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.主要特性
- 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 (Limited temperature range -25 to 85 °C)
- 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
- 封装
- 8-lead small-outline package (SO8) ECOPACK2®
- TSSOP8 ECOPACK2®
- UFDFPN8 ECOPACK2®
- Digital pad
- GPO: configurable General Purpose Output
- RF disable: activation/deactivation of RF commands
- Temperature range
- From - 40 °C up to 85 °C
- I2C interface
样片和购买
| 产品型号 | 封装 | 供货状态 | ECCN (US) | Country of Origin | Operating Temperature (°C) (max) | Operating Temperature (°C) (min) | Budgetary Price (US$)*/Qty | 从ST订购 | 从分销商订购 |
|---|---|---|---|---|---|---|---|---|---|
| M24SR04-GSG12I/2 | GOLD BUMPED DICE | 批量生产 | EAR99 | TAIWAN | 85 | -25 | 0.33 / 1k | 没有经销商，请联系我们的销售办事处 | |
| M24SR04-GMC5T/2 | UFDFPN 8 2x3x0.6 | 批量生产 | EAR99 | PHILIPPINES | 85 | -25 | 0.35 / 1k | 立即购买 | 查看供货情况 |
M24SR04-GSG12I/2
封装
GOLD BUMPED DICE供货状态
批⁠量⁠生⁠产Budgetary Price (US$)*/Qty
0.33 / 1k精选 视频
生态系统
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图片 产品型号 制造商 描述 AZURE Cloud Microsoft Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks. 产品型号Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks.
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图片 产品型号 制造商 描述 
X-NUCLEO-NFC01A1 ST Dynamic NFC tag expansion board based on M24SR for STM32 Nucleo 产品型号Dynamic NFC tag expansion board based on M24SR for STM32 Nucleo
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软件
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图片 产品型号 制造商 描述 
FP-CLD-WATSON1 ST STM32Cube function pack for IoT node with Wi-Fi, NFC and sensors for vibration analysis, connected to IBM Watson IoT Cloud 
FP-SEC-BLENFC1 ST Bluetooth Low Energy and Dynamic NFC tag software expansion for STM32Cube 
FP-SEC-WIFINFC1 ST Wi-Fi and dynamic NFC software expansion for STM32Cube X-CUBE-NFC1 ST STM32Cube expansion software for X-NUCLEO-NFC01A1 产品型号STM32Cube function pack for IoT node with Wi-Fi, NFC and sensors for vibration analysis, connected to IBM Watson IoT Cloud
Bluetooth Low Energy and Dynamic NFC tag software expansion for STM32Cube
Wi-Fi and dynamic NFC software expansion for STM32Cube
STM32Cube expansion software for X-NUCLEO-NFC01A1
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图片 产品型号 制造商 描述 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 the M24SR-DISCOVERY board STSW-ST25001 ST Application executable of the "NFC Tap" Android app for ST25 product family 
STSW-ST25IOS001 ST Application executable of the "NFC Tap" iOS app for ST25 product family STSW-ST25PC001 ST Windows® PC software for ISO15693, ISO14443-A/B, NFC and industrial readers STSW-ST25SDK001 ST Software Development Kit for ST25 Tags and Dynamic Tags 产品型号PC software executable for DEMO-CR95HF-A board (UM1084)
PC software source code example for DEMO-CR95HF-A board (AN3954)
Firmware for the M24SR-DISCOVERY board
Application executable of the "NFC Tap" Android app for ST25 product family
Application executable of the "NFC Tap" iOS app for ST25 product family
Windows® PC software for ISO15693, ISO14443-A/B, NFC and industrial readers
Software Development Kit for ST25 Tags and Dynamic Tags
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评估工具
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图片 产品型号 制造商 描述 
ANT7-T-M24SR64 ST 14 mm x 14 mm double layer antenna reference board for the M24SR64 Dual Interface EEPROM IOTZ-TAPNLINK-PRIMER-NB IoTize The IoTize TapNLink Primer enables the connection of your STM32-based electronic system to a smartphone via the Bluetooth Low Energy (BLE) interface and/or Near Field Communication (NFC) interface. 
M24SR-DISCOVERY ST Discovery kit for the M24SR series - Dynamic NFC/RFID tag 产品型号14 mm x 14 mm double layer antenna reference board for the M24SR64 Dual Interface EEPROM
The IoTize TapNLink Primer enables the connection of your STM32-based electronic system to a smartphone via the Bluetooth Low Energy (BLE) interface and/or Near Field Communication (NFC) interface.
Discovery kit for the M24SR series - Dynamic NFC/RFID tag
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| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| M24SR04-GMC5T/2 | 批量生产 | UFDFPN 8 2x3x0.6 | Industrial | Ecopack2 | |
| M24SR04-GSG12I/2 | 批量生产 | GOLD BUMPED DICE | Industrial | N/A |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
