M24SR Ver la hoja de datos (PDF) - STMicroelectronics

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Fabricante

M24SR

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

STMicroelectronics 

M24SR02-Y

17 Revision history

Revision history

Date

29-Oct-2013

09-Nov-2013

20-Dec-2013

28-Feb-2014

Table 90. Document revision history

Revision

Changes

1

Initial release.

2

Added a note to Section 7.1: I2C communication protocol below Figure 12:

Command and response exchange.

Changed the datasheet status from “Preliminary data” to “Production data”.

Restored the whole content of Table 77: I2C DC characteristics.

Updated the capacitor values in Section 2.5.1: Operating supply voltage VCC.

Removed bullet (4) from Section 8.6: Reaching the read-only state for an NDEF

file.

Updated VESD value in Table 73: Absolute maximum ratings, ICC values in

Table 77: I2C DC characteristics, and H_Extended value in Table 84: RF

3

characteristics.

Added details to “S(WTX)” bullet in Section 5.4: S-Block format.

Added sentences to Section 5.6.8: UpdateBinary command and to Section 5.8.3:

DisablePermanentState command.

Changed ‘0x001E’ value into ‘0x001F’ in Table 56: StateControl command

format.

Updated values in Table 61: ATS response.

Added Note (4) to Figure 10: Changing the read access right to an NDEF file and

Figure 11: Changing the write access right to an NDEF file.

Updated Figure 5: GPO configured as I2C answer ready (GPO field =

0xX3) and Figure 8: GPO configured as State Control (GPO field = 0xX5 or

0x5X).

Added I2C text to the Note below Table 22: S-Block detailed format.

Edited the third paragraph of Section 5.8.1: ExtendedReadBinary command.

Added Section 5.8.4: UpdateFileType command and Section 8.8: Changing a

File type Procedure.

Updated bullet 3 in Section 7.9: I²C frame format, and the Payload row

4

of Table 70: I2C host to M24SR02-Y. Updated bullet 2 in Section 7.11: Close the

I²C session.

Edited VIO row and removed VESD (machine model) row from Table 73: Absolute

maximum ratings.

Updated ICC rows and added a Note to Table 77: I2C DC characteristics.

Updated Figure 20: SO8N - 8-lead plastic small outline, 150 mils body width,

package outline.

Fixed a typo in Figure 23: UFDFPN8 - 8-lead, 2 x 3 mm, 0.5 mm pitch ultra thin

profile fine pitch dual flat package outline title: UFDPFN8 changed into

UFDFPN8.

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