ST25TV02K datasheet(89/90 Pages) STMICROELECTRONICS

89 / 90 page

List of figures

Figure 1.

ST25TV02K/512 (with tamper detect) block diagram .......................................... 3

Figure 2.

DFN5 package connections diagram (with tamper detect) ...................................... 4

Figure 3.

Die connections for sawn and bumped wafer (bottom view) ..................................... 4

Figure 4.

RF power-up sequence .............................................................. 6

Figure 5.

Memory organization ................................................................ 7

Figure 6.

Security sessions management ....................................................... 14

Figure 7.

Nominal EAS operation ............................................................. 19

Figure 8.

ST25TV02K/512 protocol timing ....................................................... 26

Figure 9.

state transition diagram ............................................................. 27

Figure 10.

Stay Quiet frame exchange between VCD and ST25TV02K/512 ................................. 35

Figure 11.

Read Single Block frame exchange between VCD and ST25TV02K/512 ........................... 36

Figure 12.

Write Single Block frame exchange between VCD and ST25TV02K/512 ........................... 37

Figure 13.

Lock single block frame exchange between VCD and ST25TV02K/512 ............................ 39

Figure 14.

Read Multiple Block frame exchange between VCD and ST25TV02K/512 .......................... 40

Figure 15.

Select frame exchange between VCD and ST25TV02K/512 .................................... 41

Figure 16.

Reset to Ready frame exchange between VCD and ST25TV02K/512 ............................. 42

Figure 17.

Write AFI frame exchange between VCD and ST25TV02K/512.................................. 43

Figure 18.

Lock AFI frame exchange between VCD and ST25TV02K/512 .................................. 44

Figure 19.

Write DSFID frame exchange between VCD and ST25TV02K/512 ............................... 45

Figure 20.

Lock DSFID frame exchange between VCD and ST25TV02K/512................................ 46

Figure 21.

Get System Info frame exchange between VCD and ST25TV02K/512 ............................. 47

Figure 22.

Get Multiple Block Security status frame exchange between VCD and ST25TV02K/512................. 48

Figure 23.

Read Configuration frame exchange between VCD and ST25TV02K/512 .......................... 49

Figure 24.

Write Configuration frame exchange between VCD and ST25TV02K/512........................... 51

Figure 25.

Write Password frame exchange between VCD and ST25TV02K/512 ............................. 52

Figure 26.

Present Password frame exchange between VCD and ST25TV02K/512 ........................... 53

Figure 27.

Fast Read Single Block frame exchange between VCD and ST25TV02K/512........................ 55

Figure 28.

Fast Read Multiple Block frame exchange between VCD and ST25TV02K/512....................... 56

Figure 29.

ASK modulated signal .............................................................. 73

Figure 30.

UFDFPN5 - Outline ................................................................ 74

Figure 31.

UFDFPN5 - Recommended footprint .................................................... 75

Figure 32.

Logic 0, high data rate, fast commands .................................................. 77

Figure 33.

Logic 1, high data rate, fast commands .................................................. 77

Figure 34.

Logic 0, low data rate, fast commands ................................................... 77

Figure 35.

Logic 1, low data rate, fast commands ................................................... 77

Figure 36.

Start of frame, high data rate, one subcarrier, fast commands ................................... 78

Figure 37.

Start of frame, low data rate, one subcarrier, fast commands ................................... 78

Figure 38.

End of frame, high data rate, one subcarrier, fast commands ................................... 79

Figure 39.

End of frame, low data rate, one subcarrier, fast commands .................................... 79

ST25TV02K ST25TV512

List of figures

DS12074 - Rev 11

page 89/90

ST25TV02K Datasheet(PDF) 89 Page - STMicroelectronics

ST25TV02K Datasheet(HTML) 89 Page - STMicroelectronics

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