ST25DV64K datasheet(186/197 Pages) STMICROELECTRONICS

186 / 197 page

6.6.1

I2C present password command description................................... 70

6.6.2

I2C write password command description ..................................... 70

RF operation .....................................................................72

7.1

RF communication ............................................................ 72

7.1.1

Access to an ISO/IEC 15693 device ......................................... 72

7.2

RF communication and energy harvesting......................................... 72

7.3

Fast transfer mode mailbox access in RF ......................................... 72

7.4

RF protocol description......................................................... 73

7.4.1

Protocol description...................................................... 73

7.4.2

ST25DVxxx states referring to RF protocol .................................... 73

7.4.3

Modes ................................................................ 74

7.4.4

Request format ......................................................... 75

7.4.5

Request flags .......................................................... 75

7.4.6

Response format........................................................ 77

7.4.7

Response flags ......................................................... 77

7.4.8

Response and error code ................................................. 78

7.5

Timing definition .............................................................. 78

7.6

RF commands ................................................................ 80

7.6.1

RF command code list ................................................... 80

7.6.2

Command codes list ..................................................... 81

7.6.3

General command rules .................................................. 81

7.6.4

Inventory .............................................................. 82

7.6.5

Stay Quiet ............................................................. 82

7.6.6

Read Single Block....................................................... 83

7.6.7

Extended Read Single Block............................................... 84

7.6.8

Write Single Block ....................................................... 85

7.6.9

Extended Write Single Block ............................................... 87

7.6.10

Lock Block ............................................................ 88

7.6.11

Extended Lock block ..................................................... 89

7.6.12

Read Multiple Blocks..................................................... 90

7.6.13

Extended Read Multiple Blocks............................................. 92

7.6.14

Write Multiple Blocks..................................................... 93

7.6.15

Extended Write Multiple Blocks ............................................. 94

7.6.16

Select ................................................................ 96

7.6.17

Reset to Ready ......................................................... 98

7.6.18

Write AFI.............................................................. 99

7.6.19

Lock AFI ............................................................. 100

7.6.20

Write DSFID .......................................................... 101

ST25DV04K ST25DV16K ST25DV64K

Contents

DS10925 - Rev 11

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