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

Quickcool

Product codes

CARD-MF1K-ISO-PVC

MF1S50YYX

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© NXP B.V. 2011. All rights reserved.

Product data sheet
COMPANY PUBLIC

Rev. 3.0 — 2 May 2011

196330

38 of 39

NXP Semiconductors

MF1S50yyX

MIFARE Classic 1K - Mainstream contactless smart card IC

21. Figures

MIFARE card reader . . . . . . . . . . . . . . . . . . . . . . .1

Block diagram of MF1S50yyX . . . . . . . . . . . . . . . .3

Pin configuration for SOT500-2 (MOA4) . . . . . . . .4

Three pass authentication . . . . . . . . . . . . . . . . . . .6

Memory organization . . . . . . . . . . . . . . . . . . . . . . .8

Manufacturer block for MF1S503yX with 4-byte
NUID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Manufacturer block for MF1S500yX with 7-byte
UID. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Value blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Sector trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Fig 10. Access conditions . . . . . . . . . . . . . . . . . . . . . . . .12
Fig 11. Frame Delay Time (from PCD to PICC) and

and T

NAK

. . . . . . . . . . . . . . . . . . . . . . . . . . .16

Fig 12.  Personalize UID Usage . . . . . . . . . . . . . . . . . . . .19
Fig 13.  MIFARE Authentication part 1 . . . . . . . . . . . . . . .21
Fig 14.  MIFARE Authentication part 2 . . . . . . . . . . . . . . .21
Fig 15.  MIFARE Read  . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Fig 16.  MIFARE Write part 1  . . . . . . . . . . . . . . . . . . . . . .23
Fig 17.  MIFARE Write part 2  . . . . . . . . . . . . . . . . . . . . . .23
Fig 18.  MIFARE Increment, Decrement, Restore part 1  .24
Fig 19.  MIFARE Increment, Decrement, Restore part 2  .25
Fig 20.  MIFARE Transfer . . . . . . . . . . . . . . . . . . . . . . . . .26
Fig 21.  Package outline SOT500-2 . . . . . . . . . . . . . . . . .29
Fig 22.  Package outline SOT500-4 . . . . . . . . . . . . . . . . .30
Fig 23.  Bare die outline MF1S50yyX . . . . . . . . . . . . . . . .31