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Description
The Atmel AT88SC0404C is a secure and versatile memory chip offering 4 Kbits of protected storage with advanced access control. It’s designed for applications that require customizable memory zones and strong data protection, without the need for a microprocessor-based OS.
Key Features
4 Kbits of user memory divided into four 128-byte configurable zones
Material options: PVC, PET, PET-G, PC
Size: CR80 standard (86×54mm), with custom sizes available
Lifetime: >500,000 read/write cycles, >25 years operational lifespan
Communicates via T=0 protocol (ISO 7816-3) for universal reader compatibility
Why Choose the Atmel AT88SC0404C CryptoMemory Smart Card Chip?
Four independently configurable zones support tailored access and file structuring
Embedded cryptographic features and security policies ensure secure data handling
A budget-friendly chip built for endurance and security-critical use cases
ISO 7816-3 T=0 support ensures seamless integration with most smart card infrastructures
Application Areas
Electricity Meter Cards
Water Meter Cards
Gas Meter Cards
Membership Cards
Hotel Key Cards
Fuel Cards
Access Control Cards
Public Transportation Cards
Technical Specifications
| Attribute | Details |
|---|---|
| Material | PVC, PET, PET-G, PC |
| Size | CR80 standard (86*54mm), custom sizes available |
| Chip | Atmel AT88SC0404C |
| Lifetime | >500,000 read/write cycles, >25 years |
| Memory | 8 Kbits user memory |
| Memory Zones | Four 128-byte independently configurable zones |
| Protocols | ISO 7816-3, T=0 protocol |
| Security | Advanced cryptographic features, configurable access rights |
Frequently Asked Questions (FAQs)
Q: How does the Atmel AT88SC0404C provide security?
The chip offers advanced cryptographic features, enabling users to configure access rights for each of its four independent memory zones, thereby ensuring secure storage and access.
Q: What types of applications is the AT88SC0404C suitable for?
A: The AT88SC0404C is ideal for metering cards, membership cards, hotel key cards, fuel cards, access control systems, and many other applications that require secure storage and authentication.
Q: Can I configure the memory zones for different data types?
A: Yes, the chip’s memory can be divided into up to four 128-byte zones, each with independent security access rights, providing flexibility for different types of data storage.
