Socket CF RFID User Manual page 43

Mifare Ultralight (Philips)
The complete Mifare Ultralight specification can be obtained from the Philips publication
"Mifare Ultralight Contactless Single-trip Ticket IC MF0 IC U1 Functional Specification"
dated March 2003.
Figure 10 - Memory Structure of the Mifare Ultralight (MF0 IC U1)
Byte
Block
00
0 SN0
1 SN3
2 BCC1
3 OTP 0
4 Data 0
. .
. .
. .
15 Data 44
System Area
User Area
Note: Only the tag serial number can be read by the CF RFID Reader Card.
APPENDIX B: HF RFID STANDARDS AND TAG DESCRIPTIONS
01 02
SN1 SN2
SN4 SN5
Internal Lock 0
OTP 1 OTP 2
Data 1 Data 2
Data 45 Data 46
03
BCC0
SN6
Lock 1
OTP 3
Data 3
Data 47
43