m24lr16e-r STMicroelectronics, m24lr16e-r Datasheet - Page 66

• Manufacturer Part Number: m24lr16e-r
• Description: 16 Kbit Eeprom With Password Protection, Dual Interface & Energy Harvesting 400 Khz I²c Bus & Iso 15693 Rf Protocol At 13.56 Mhz
• Manufacturer: STMicroelectronics

M24LR16E-R states
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M24LR16E-R states
An M24LR16E-R can be in one of four states:
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Transitions between these states are specified in
Power-off state
The M24LR16E-R is in the Power-off state when it does not receive enough energy from the
VCD.
Ready state
The M24LR16E-R is in the Ready state when it receives enough energy from the VCD.
When in the Ready state, the M24LR16E-R answers any request where the Select_flag is
not set.
Quiet state
When in the Quiet state, the M24LR16E-R answers any request except for Inventory
requests with the Address_flag set.
Selected state
In the Selected state, the M24LR16E-R answers any request in all modes (see
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Power-off
Ready
Quiet
Selected
Request in Select mode with the Select_flag set
Request in Addressed mode if the UID matches
Request in Non-Addressed mode as it is the mode for general requests
Doc ID 018932 Rev 7
Figure 49
and
Table
25.
Section
M24LR16E
18):