Quickcool Radio modules CARD-MF1K-ISO-PVC Data Sheet

Product codes
CARD-MF1K-ISO-PVC
Page of 39
MF1S50YYX
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
COMPANY PUBLIC
Rev. 3.0 — 2 May 2011
196330 
32 of 39
NXP Semiconductors
MF1S50yyX
MIFARE Classic 1K - Mainstream contactless smart card IC
15. Abbreviations
 
Table 30.
Abbreviations and symbols
Acronym
Description
ACK
ACKnowledge
ATQA
Answer To reQuest, Type A
CRC
Cyclic Redundancy Check
CT
Cascade Tag (value 88h) as defined in ISO/IEC 14443-3 Type A
EEPROM
Electrically Erasable Programmable Read-Only Memory
FDT
Frame Delay Time
FFC
Film Frame Carrier
IC
Integrated Circuit
LCR
L = inductance, Capacitance, Resistance (LCR meter)
LSB
Least Significant Bit
NAK
Not AcKnowledge
NUID
Non-Unique IDentifier
NV
Non-Volatile memory
PCD
Proximity Coupling Device (Contactless Reader)
PICC
Proximity Integrated Circuit Card (Contactless Card)
REQA
REQuest command, Type A
RID
Random ID
RF
Radio Frequency
RMS
Root Mean Square
RNG
Random Number Generator
SAK
Select AcKnowledge, type A
SECS-II
SEMI Equipment Communications Standard part 2
TiW
Titanium Tungsten
UID
Unique IDentifier
WUPA
Wake-Up Protocol type A