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THC20 Java Smart Card
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TMC 132K THC20 Java Smart Card

The THC20 Java Smart Card is a contact smart card solution based on the THC20F17BD-V40 chip, featuring 132 KB Flash memory, Java Card 3.0.1 support, and integrated security functions. It is designed for smart SIM cards, prepaid cards, banking cards, and other secure IC card applications requiring reliable data storage, authentication, and transaction management.

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Description

The THC20 Java Smart Card from TMC is an 8-bit CPU contact smart card IC with 132 KB FLASH memory. It integrates hardware DES, TRNG, and CRC, ensuring secure transactions and reliable data protection. The chip is particularly well-suited for Business Prepaid Cards, providing stable performance for balance management, transaction storage, and secure authentication. It also supports basic smart SIM card implementations for telecom operators and MVNOs, as well as other general-purpose IC card applications.

THC20 Java Smart Card Key Features

Stable CPU Architecture:  Built-in 8-bit CPU architecture provides stable Smart Card IC operation and reliable processing performance.

FLASH Memory: 132 KB embedded FLASH memory provides sufficient space for Java Card application data storage.

Hardware Security Functions: Hardware DES engine supports encryption security, while the True Random Number Generator (TRNG) protects cryptographic keys.

Data Integrity Protection: Hardware CRC supports data integrity verification during card operations.

Contact Interface Compliance:  Supports an ISO/IEC 7816-compliant contact interface for standard smart card communication in Contact Smart Card applications.

Low-Power and High-Endurance Design:  The THC20 Java Card is optimised for low power consumption and high endurance, supporting reliable long-term card operation.

 

 

Product Parameters

TMC THC20 SIM Java Card
Material PVC, PET, PET-G, PC
Size CR80 standard 86*54mm, 54*43mm, or customized available
Printing Blank Card, or Customized Printing
Thickness 0.76mm, 0.81mm
Chip THC20F17BD-V40
Interface Contactless
Communication Protocol T=0, T=1
Java Card Version Java Card 3.0.1 Classic Edition
Global Platform Version GP2.2
Flash 132KB
RAM 2.25KB, 2048 bytes in XDATA, 256 bytes in IDATA
Crypto • DES/T-DES
• CRC: 16-bit CRC-CCITT
• TRNG: True Random Number Generator, for secure transactions
• Timer: One 16-bit timer, one ETU timer
Lifetime >500,000 reads/writes, >12 years
Certifications & Approvals • Scrambling data storage
• High/low voltage and high/low clock frequency detectors
• CLK filter (ISO/IEC 7816 external clock)
• Power glitch detectors
• Security Certification: EAL4+
Applications • smart SIM card
• Banking card
• Pay-TV card
• Campus card
• Business Prepaid Card
• City card

Application Areas

Business Prepaid Cards: Serving as a secure Java Card solution for prepaid applications, supporting balance management, transaction storage, and reliable authentication.

Business Prepaid Cards

Java Card for SIM Card: Integrated into telecom operator and MVNO Smart SIM Card solutions, enabling secure mobile authentication and application management.

Java Card for SIM Card

Java Card for Banking: Applied in secure payment systems, the Smart Card IC supports protected financial transactions and account management.

Java Card for Banking

Pay-TV Cards: Embedded within subscription access cards, providing secure user verification and content protection for digital services.

Pay-TV Cards

Campus Cards: Used in campus smart card systems, supporting student identification, library access, and facility management.

Campus Cards

City Cards: Applied in public service and transportation card solutions, enabling convenient access, municipal payments, and service integration.

City Cards

General-Purpose IC Cards: Designed for flexible IC card applications, supporting secure identification, data management, and various custom smart card deployments.

General-Purpose IC Cards

FAQ

What is the memory capacity of the TMC THC20 Java Card?
The card features 132 KB embedded FLASH memory, ideal for business prepaid and Smart SIM applications.

What kind of CPU architecture does this card use?
It uses an 8-bit CPU architecture, providing stable and low-power operation for mobile and prepaid card systems.

Which security features are included?
The card incorporates a hardware DES engine, a TRNG for key protection, and a CRC for data integrity verification.

Can this card be used for Smart SIM implementations?
Yes, it supports basic Smart SIM card functionalities for telecom operators and MVNOs, including secure authentication.

What other applications is this card suitable for?
It is also suitable for banking cards, Pay-TV cards, campus cards, city cards, and general-purpose IC card applications.

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