m24lr16e-r STMicroelectronics, m24lr16e-r Datasheet - Page 70

• 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

Request format
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Table 28.
1. If the Select_flag is set to 1, the Address_flag is set to 0 and the UID field is not present in the request.
Table 29.
Bit No
.
Bit No
Bit 5
Bit 6
Bit 7
Bit 8
Bit 5
Bit 6
Bit 7
Bit 8
Address flag
Select flag
Nb_slots flag
Option flag
Option flag
AFI flag
Request flags 5 to 8 when Bit 3 = 0
Request flags 5 to 8 when Bit 3 = 1
Flag
RFU
Flag
RFU
(1)
(1)
Level
Level
0
1
0
1
0
1
0
0
1
0
1
0
0
Doc ID 018932 Rev 7
Request is executed by any M24LR16E-R according to the setting
of Address_flag
Request is executed only by the M24LR16E-R in Selected state
Request is not addressed. UID field is not present. The request is
executed by all M24LR16E-Rs.
Request is addressed. UID field is present. The request is
executed only by the M24LR16E-R whose UID matches the UID
specified in the request.
Option not activated.
Option activated.
AFI field is not present
AFI field is present
16 slots
1 slot
Description
Description
M24LR16E