Link to this headingCryptoRF
- 13.56MHz RF
- IEC 14443-B
- Encrypted Checksum
- 64bit stream cypher used
- 24bit passwords
- Password and authentication attempts counters
Link to this headingCiphers
Cryptanalysis of the Atmel Cipher in SecureMemory, CryptoMemory and CryptoRF
Link to this headingCommands
| Hex Command | Command Name | Description |
|---|---|---|
| 0x05 | REQB/WUPB | Wake-Up B the card for N cycles |
| 0xX5 | Slot MARKER | Use X to specify a single card if there are more than one in the readers area |
| 0x1D | ATTRIB | Set to active state |
| 0x50 | HLTB | Halt |
| 0xX1 | Set User Zone | Where X is the Column ID |
| 0xX2 | Read User Zone | Where X is the Column ID |
| 0xX3 | Write User Zone | Where X is the Column ID |
| 0xX4 | Write System Zone | Where X is the Column ID |
| 0xX6 | Read System Zone | Where X is the Column ID |
| 0xX8 | Verify Crypto | Where X is the Column ID |
| 0xX9 | Send Checksum | Where X is the Column ID |
| 0xXA | DESELECT | Where X is the Column ID |
| 0xXB | IDLE | Where X is the Column ID |
| 0xXB | Check Password | Where X is the Column ID |
Link to this headingPasswords
Password List from Documentation:
30 1D D2
40 7F AB
50 44 72
60 78 AF
70 BA 2E