Smart card ATR parsing

Enter an ATR (Answer To Reset) and I will parse it for you.

Results

Parsing ATR:

3B 7F 96 00 00 00 6A 44 4E 49 65 10 01 01 55 04 10 03 90 00
TS = 0x3BDirect Convention
T0 = 0x7FY(1): b0111, K: 15 (historical bytes)
TA(1) = 0x96Fi=512, Di=32, 16 cycles/ETU (250000 bits/s at 4.00 MHz, 312500 bits/s for fMax=5 MHz)
TB(1) = 0x00VPP is not electrically connected
TC(1) = 0x00Extra guard time: 0
----
Historical bytes00 6A 44 4E 49 65 10 01 01 55 04 10 03 90 00
Category indicator byte: 0x00 (compact TLV data object)
Tag: 6, Len: 10 (pre-issuing data)
Data: 44 4E 49 65 10 01 01 55 04 10 "DNIe...U.."
Mandatory status indicator (3 last bytes)
LCS (life card cycle): 3 (Initialisation state)
SW: 90 00

Possibly identified card:

3B 7F 96 00 00 00 6A 44 4E 49 65 10 01 01 55 04 .. 03 90 00

DNIE Spain (eID)

http://www.dnielectronico.es/PortalDNIe/

Click here to enter the card description

Canonical URL JSON output

Again

Submit another ATR


See also

The parsing code is part of pyscard and is available at parseATR.py.

The list of known ATR is also available online at smartcard_list.txt.

My blog contains a serie of artickes about ATR bytes.