Difference between revisions of "M24SR Discovery"
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{{Device|device_name=M24SR Discovery|manufacturer=STMicroelectronics|link=|image_link=https://stuff.elvis.science/uploads/accessories/accessory-image-CL371RXo08.jpg|description=|technicalSpecification=|supportedTechnologies=|includedEquipment=|elviscategory=None}} | {{Device|device_name=M24SR Discovery|manufacturer=STMicroelectronics|link=https://www.st.com/en/nfc/m24sr64-y.html#overview|image_link=https://stuff.elvis.science/uploads/accessories/accessory-image-CL371RXo08.jpg|description=M24SR64-Y belongs to the ST25 family which includes all STMicroelectronics NFC/RFID tag and reader products. | ||
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. | |||
'''All 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 | |||
* Memory | |||
** 8-Kbyte (64-kbit) EEPROM | |||
** Support of NDEF data structure | |||
** Data retention: 200 years | |||
** Write cycle endurance: | |||
** 1 million Write cycles at 25 degC | |||
** 600k Write cycles at 85 degC | |||
** 500k Write cycles at 105 degC | |||
** 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 | |||
* Digital pad | |||
** GPO: configurable General Purpose Output | |||
** RF disable: activation/deactivation of RF commands | |||
* Temperature range | |||
** From - 40 degC up to 105 degC for I2C operation | |||
** From - 40 degC up to 85 degC for RF operation|technicalSpecification=https://www.st.com/resource/en/datasheet/m24sr64-y.pdf|supportedTechnologies=I2C, RFID, NFC|includedEquipment=1x M24SR64-Y|elviscategory=None}} | |||
Latest revision as of 17:48, 1 February 2024
| Name | M24SR Discovery |
| Manufacturer | STMicroelectronics |
| Link | https://www.st.com/en/nfc/m24sr64-y.html#overview |
| Specification | https://www.st.com/resource/en/datasheet/m24sr64-y.pdf |
| Technologies | I2C, RFID, NFC |
| Included equipment | 1x M24SR64-Y |
|
Description
M24SR64-Y belongs to the ST25 family which includes all STMicroelectronics NFC/RFID tag and reader products.
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.
All 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
- Memory
- 8-Kbyte (64-kbit) EEPROM
- Support of NDEF data structure
- Data retention: 200 years
- Write cycle endurance:
- 1 million Write cycles at 25 degC
- 600k Write cycles at 85 degC
- 500k Write cycles at 105 degC
- 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
- Digital pad
- GPO: configurable General Purpose Output
- RF disable: activation/deactivation of RF commands
- Temperature range
- From - 40 degC up to 105 degC for I2C operation
- From - 40 degC up to 85 degC for RF operation