m24lr64-r STMicroelectronics, m24lr64-r Datasheet - Page 99

• 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

M24LR64-R
Response parameter:
●
Figure 65. Lock-sector Password frame exchange between VCD and M24LR64-R
M24LR64-R
M24LR64-R
Error code as Error_flag is set:
–
–
–
–
–
–
VCD
02h: the command is not recognized, for example: a format error occurred
03h: the option is not supported
0Fh: error with no information given
10h: the specified block is not available
11h: the specified block is already locked and thus cannot be locked again
14h: the specified block was not successfully locked
SOF
Lock-sector
Password
request
Doc ID 15170 Rev 9
EOF
<-t
<---------------- W
1
-> SOF
Lock-sector
Password
t
response
------------> SOF
EOF
Commands codes
Lock-sector
Password
response
Lock sequence
when error
EOF
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