LRI64-A6S2U STMICROELECTRONICS [STMicroelectronics], LRI64-A6S2U Datasheet - Page 50

• Manufacturer Part Number: LRI64-A6S2U
• Description: Memory tag IC at 13.56 MHz, with 64-bit unique ID and WORM user area, ISO 15693 and ISO 18000-3 Mode 1 compliant
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Application family identifier (AFI) coding
Appendix C
50/52
AFI (application family identifier) represents the type of application targeted by the VCD and
is used to extract from all the LRI64 present only the LRI64 meeting the required application
criteria.
It is programmed by the LRI64 issuer (the purchaser of the LRI64). Once locked, it can not
be modified.
The most significant nibble of AFI is used to code one specific or all application families, as
defined in
The least significant nibble of AFI is used to code one specific or all application subfamilies.
Subfamily codes different from 0 are proprietary.
Table 21.
1. x and y each represent any single-digit hexadecimal value between 1 and F
significant
nibble
most
AFI
C
D
0
0
1
2
3
4
5
6
7
8
9
A
B
E
F
x
x
Table
Application family identifier (AFI) coding
AFI coding
significant
21.
nibble
least
AFI
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0, y
0
0
y
y
(1)
All families and subfamilies
All subfamilies of family X
Only the Yth subfamily of family X
Proprietary subfamily Y only
Transport
Financial
Identification
Telecommunication
Medical
Multimedia
Gaming
Data storage
Item management
Express parcels
Postal services
Airline bags
RFU
RFU
RFU
LRI64 Devices respond from
Meaning
No applicative preselection
Wide applicative preselection
Mass transit, bus, airline, etc.
IEP, banking, retail, etc.
Access Control, etc.
Public telephony, GSM, etc.
Internet services, etc.
Portable Files, etc.
Examples / Note
LRI64