M24SR データシートの表示（PDF） - STMicroelectronics

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M24SR

Dynamic NFC/RFID tag IC with 2-Kbit EEPROM, NFC Forum Type 4 Tag and I²C interface

STMicroelectronics 

Revision history

M24SR02-Y

Date

04-Jun-2014

04-May-2016

08-Aug-2016

04-Oct-2016

Table 90. Document revision history (continued)

Revision

Changes

Added data for automotive grade in Table 6: Field list and Table 72: UID format

Added WFDFPN8 package for automotive grade under qualification

Added Figure 24: WFDFPN8 (MLP8) 8-lead, 2 x 3 mm, 0.5 mm pitch very thin

fine pitch dual flat package outline

5

Added Table 88: WFDFPN8 8-lead thin fine pitch dual flat package no lead

mechanical data

Added MF = WFDFPN8 inside Table 89: Ordering information scheme for

packaged devices

Inserted byte <04> between A4 and 00 inside Table 26: C-APDU of the NDEF

Tag Application Select command

Added

– Table 7: Details about I2C watchdog

– Table 82: Write cycle definition

– Section 13: Write cycle definition

6

Updated:

– Features

– Section 2.7.6: State Control configuration (GPO field = 0xX5 or 0x5X)

– Table 73: Absolute maximum ratings

– Table 74: I2C operating conditions

Updated:

– Section 2.7.1: Session Open configuration (GPO field = 0xX1 or 0x1X)

– Section 4.2.2: I2C token

– Section 7.4: I²C token release sequence

7

– Figure 13: I²C token release sequence

– Section 7.5: I²C timeout on clock period

– Section 7.11: Close the I²C session

– Table 78: I2C AC characteristics (400 kHz)

– Table 81: GPO timings measurement

Updated:

– Section 3.2.2: Changing the read access right to NDEF files

– Section 3.2.3: Changing the write access right to NDEF files

– Section 5.6.5: NDEF Select command

8

– Section 5.8.4: UpdateFileType command

– Section 5.8.5: SendInterrupt command

– Section 8.2: Reading of an NDEF message

– Section 8.5: Unlocking an NDEF file

– Section 8.6: Reaching the read-only state for an NDEF file

– Section 16: Part numbering

88/90

DocID025386 Rev 10

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