M24LR64-RMB6T2 datasheet(5/128 Pages) STMICROELECTRONICS

Part #	M24LR64-RMB6T2

Description	64 Kbit EEPROM with password protection & dual interface

Download	128 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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5 / 128 page

M24LR64-R

Contents

Doc ID 15170 Rev 10

5/128

19

Request format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

19.1

Request flags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

20

Response format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

20.1

Response flags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

20.2

Response error code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

21

Anticollision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

21.1

Request parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

22

Request processing by the M24LR64-R . . . . . . . . . . . . . . . . . . . . . . . . 69

23

Explanation of the possible cases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

24

Inventory Initiated command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

25

Timing definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

25.1

t1: M24LR64-R response delay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

25.2

t2: VCD new request delay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

25.3

t3: VCD new request delay in the absence of a response from

the M24LR64-R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

26

Commands codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

26.1

Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

26.2

Stay Quiet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

26.3

Read Single Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

26.4

Write Single Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

26.5

Read Multiple Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

26.6

Select . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

26.7

Reset to Ready . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

26.8

Write AFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

26.9

Lock AFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

26.10 Write DSFID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

26.11 Lock DSFID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

26.12 Get System Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

26.13 Get Multiple Block Security Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Similar Part No. - M24LR64-RMB6T2

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	M24LR64-R	936Kb / 126P	64 Kbit EEPROM with password protection & dual interface: 400kHz I짼C serial bus & ISO 18000-3 mode 1 RF protocol at 13.56MHz
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	M24LR64-R-DW6T/2	936Kb / 126P	64 Kbit EEPROM with password protection & dual interface: 400kHz I짼C serial bus & ISO 18000-3 mode 1 RF protocol at 13.56MHz
	M24LR64-R-MB6T/2	936Kb / 126P	64 Kbit EEPROM with password protection & dual interface: 400kHz I짼C serial bus & ISO 18000-3 mode 1 RF protocol at 13.56MHz
	M24LR64-R-MN6T/2	936Kb / 126P	64 Kbit EEPROM with password protection & dual interface: 400kHz I짼C serial bus & ISO 18000-3 mode 1 RF protocol at 13.56MHz

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M24LR64-RMB6T2 Datasheet(PDF) 5 Page - STMicroelectronics

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