Smart Card with E-paper Display

Cryptography + e-paper Display + Keys

Smartcard S-300

 

easy-to-use, cutting edge, strong authentication

eSecuCard Display Card is the newest smart Java card on the market which supports big E-ink display screen. It can display images, QR codes and texts. Embedded with Secure Element and a Real-Time-Clock chip, the super smart card provides a great platform for users to develop various applets based on smart card usage scenarios, such as bitcoin wallet for cold storage and payment, membership card, password vault, employee card, electronic ticket card and etc.

 

 

Features

  • faster QR code payment by card than by smart phone. The payment information can be added by use of figure keys on the card.
  • User authentication is available by use of face image of the user displayed on 256x256 pixel screen. Smart card plays a role of membership card.
  • E-paper display (EDD) data on the card is read without a special camera technique.
  • Bluetooth interface provides contact-less communication to the card reader, driven by on card rechargeable battery.
  • cryptography such as hash function, symmetric encryption/decryption and asymmetric encryption/decryption are equipped inside the card.
  • metal contact (ISO 7816 T=0 ) and contact-less communication (ISO 1443 Type-A  T=CL ) interface
  • in standard compliance with Java Card V3.0.4, Global Platform v2.2.1
  • Java platform for users to develop multiple applets such as e-commerce, e-government, and identification.
  • Extended API allows applet to control keypad and display

表示カード仕様

Product eSecuCard-S300
Card Size ISO 7810*
Screen 256x256 pixel (Dot matrix)
Key Pad 13
Battery Rechargeable
Smart Card Protocol ISO 7816 T=0/
ISO 14443 Type A T=CL
Smart Card OS Java
Bluetooth yes
One Time Password *
Digest function MD5, SHA1, SHA256, SHA384, SHA512
Symmetric Cryptography DES, 3DES, TDES AES128
Asymmetric Cryptography RSA1024, RSA2048, RSA4096 (Optional), ECDSA (SECP256K1, SECP256R1, SECP384), ECDH (SECP256K1, SECP256R1, SECP384)
Typical Application Identity authentication, bitcoin wallet