Hitag 1 & Hitag 2
System characteristics |
HITAG 1 |
HITAG 2 |
Total memory [bit] |
2048 |
256 |
Memory organisation |
64 blocks, 4 bytes each |
8 blocks, 4 bytes each |
User memory [bit] |
1792 |
128 |
Data transfer |
contactless |
contactless |
Frequency range [kHz} |
100...150 |
100...150 |
Baudrate [kbit/s] |
up to 4 |
up to 4 |
Operating distance [m] ; depending on reader antenna geometry |
up to 1,5 |
up to 1,5 |
Write endurance [cycles] |
100 000 |
100 000 |
Data retention [years] |
10 |
10 |
Supports animal ID (ISO 11784/85) |
No |
Yes |
Supports animal ID (ISO 14223/1) |
No |
If card is adjusted to 134 kHz |
Anticollision |
Fast protocol, collision detection |
No |
Unique serial number [byte] |
4 |
4 |
Write protection |
blockwise |
blockwise |
Access keys [bit] |
32 |
48 |
Access conditions |
Encrypted Mutual Authentication or Plain |
Encrypted Mutual Authentication or Plain |
Encryption algorithm |
Yes |
Yes |
Other |
RTF mode |
RTF & TTF mode |