Type 1 Printable TOPAZ512 NFC Smart Cards

Material:PVC, ABS ,PET

Size:85.5*54mm

Thickness:0.6-0.9mm

MOQ:300pcs

Available Artwork: 

1.Offset printing

2.Barcode

3.Magnetic Stripe

4.Signature Panel

5.Write down URL or ID

Topaz512 Chip  Features :

· 16-bits (2-bytes) of metal mask product identification header ROM
· 56-bits (7-bytes) of Unique Identification (UID) number
· 768-bits (96-bytes) of user read/write memory
· User Read/Write memory arranged as 12 blocks of 8-bytes
· Each 8-byte user read/write block is individually lockable by RFID command
· For systems working on 16-byte blocks, the pairs of 8-byte blocks can be written to and locked   together by the reader
· 48-bits (6-bytes) of One Time Programmable (OTP) bit area
· OTP bits can be set both individually or as multiple bits together in one command 

  Security

· 7-byte Unique Identification (UID) number is programmed and locked during manufacture
· Further blocks can be programmed with application specific data and then locked to provide  

  tamper-proof contents
· OTP bits can be used for non-reversible one
   direction counters
· CRC protection on command and data communications to retain integrity
· All blocks, and hence all logical pages, have a one-time lock capability
· The Topaz IC can use a “Digital Certificate” or
“Seal” based on the unalterable and unique identification number to authenticate and
   provide an appropriate level of security

NFC Card Layout:

NFC Card Package:

 Packaging Detail: 200pcs/inner box,10  boxes/ inner carton. G.W.:13KG

Carton Size:520*250*160mm