Challenge Response (OCRA) OTP Product List

Product Matrix

‧Available formats: Complete card, BDM, Prelam(2x4 BDMs. 3x7 BDMs) and custom design
Model Button(s) Display Minimum guarantee usage of
years or operation cycles 		OTP seed perso
Epaper LCD Years Operation cycles
OTP cleared after
Epaper: 1~ 60 seconds
LCD: 15 seconds		 OTP not cleared to module via 7816 to card via 15693
‧E-12-X-XX series
e2010c 12 V   3 8,000 20,000 V  
5 5,000 14,000
e2012c 3 8,000 20,000   V
5 5,000 14,000
e2040c 3 10,000 25,000 V  
5 8,000 21,000
e2042c 3 10,000 25,000   V
5 8,000 21,000
e2210c   V 3 6,000 - V  
5 4,000
e2212c 3 6,000 -   V
5 4,000
e2240c 3 8,000 - V  
5 6,000
e2242c 3 8,000 -   V
5 6,000
‧T-12-X-XX series (coming soon)
Remark :
  • Embossing not available on OCRA cards.
  • 12-button cards are with 1 mechanical power switch and 11 capacitive touch keypads.
  • The usage guarantee starts from shipping date from SmartDisplayer factory.
  • All products are compliant/certified by ISO7810, ISO14443, CE, FCC, OATH, RoHS.
  • All products are available in these formats: complete card, BDM (Built-in Display Module) and prelam-BDM.
  • Thickness: Card 0.8mm; BDM 0.45mm; Prelam 0.5mm; (+)(-)5%.
  • Working temp 10o to 40oC; Storage temp -10o to 50oC.
  • Custom design available for OTP algorithm.
If you are interested in data sheet download for the above listed models, please contact us at service@smartdisplayer.com.tw