Product overview
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.
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All 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 (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
- 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 °C up to 85 °C
- I2C interface
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STMicroelectronics - M24SR04-G
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3D models
All resources
| Resource title | Version | Latest update |
|---|
IBIS models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| M24SR04-GMC5T/2 | Active | UFDFPN 8 2x3x0.6 | Industrial | Ecopack2 | |
| M24SR04-GSG12I/2 | Active | GOLD BUMPED DICE | Industrial | N/A |
(**) 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.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Temperature (°C) | Free Samples | ESample Max Qty | Operating Temperature (°C) (min) | Free Samples | ESample Max Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||||||
| M24SR04-GSG12I/2 | | | distributors No availability of distributors reported, please contact our sales office | GOLD BUMPED DICE | Not Applicable | TAIWAN | EAR99 | NEC | -25 | 85 | - | - | -25 | - | - | |||
| M24SR04-GMC5T/2 | | | distributors No availability of distributors reported, please contact our sales office | UFDFPN 8 2x3x0.6 | Tape and Reel | PHILIPPINES | EAR99 | NEC | -25 | 85 | - | - | -25 | - | - | |||
M24SR04-GSG12I/2 Active
M24SR04-GMC5T/2 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors