m24lr64-r STMicroelectronics, m24lr64-r Datasheet - Page 34

• Manufacturer Part Number: m24lr64-r
• Description: 64 Kbit Eeprom With Password Protection & Dual Interface 400 Khz I?c Serial Bus & Iso 15693 Rf Protocol At 13.56 Mhz
• Manufacturer: STMicroelectronics

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2
C device operation
Figure 13. Read mode sequences
1. The seven most significant bits of the device select code of a Random Read (in the 1
Current
Address
Read
Random
Address
Read
Sequential
Current
Read
Sequential
Random
Read
be identical.
Dev select *
Dev select *
Dev select
Dev select
ACK
Data out N
R/W
R/W
R/W
ACK
ACK
ACK
ACK
R/W
Doc ID 15170 Rev 9
NO ACK
Byte address
Byte address
Data out 1
Data out
NO ACK
ACK
ACK
ACK
Byte address
Byte address
ACK
ACK
ACK
Data out N
Dev select *
Dev select *
NO ACK
R/W
ACK
ACK
R/W
st
and 4
Data out 1
Data out
th
bytes) must
M24LR64-R
AI01105d
NO ACK
ACK