Mifare Classic
|
System characteristics |
Mifare Ultralight |
Mifare |
Mifare |
Mifare |
|
Total memory [byte] |
64 |
192 |
1024 |
4096 |
|
Memory organisation [byte] |
16 pages, 4B |
48 pages, 4B |
16 sectors, 64B |
32 sectors, 64B |
|
OTP area [bit] |
32 |
32 |
no |
no |
|
Frequency range [MHz] |
13,56 |
13,56 |
13,56 |
13,56 |
|
Baudrate [kbit/s] |
106 |
106 |
106 |
106 |
|
Operating distance [m] |
up to 0,1 |
up to 0,1 |
up to 0,1 |
up to 0,1 |
|
Write endurance [cycles] |
10 000 |
10 000 |
100 000 |
100 000 |
|
Data retention [years] |
5 |
5 |
10 |
10 |
|
Compliant with ISO 14443A |
yes, 3 layers |
yes, 3 layers |
yes, 3 layers |
yes, 3 layers |
|
Anticollision |
bit-wise |
bit-wise |
bit-wise |
bit-wise |
|
Serial number UID [byte] |
7 |
7 |
4 NUID or |
4 NUID or |
|
Access keys |
no |
1 key |
2 keys per sector |
2 keys per sector |
|
Hardware crypto |
no |
3DES |
CRYPTO1 |
CRYPTO1 |
|
Anti-tear supported by chip |
no |
no |
for value blocks |
for value blocks |
|
Hardware certification |
no |
no |
no |
no |