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DeepCover Secure Authenticator with ISO 15693, SHA-256, and 4Kb User EEPROM

Industry's First SHA-256 Symmetric Key-Based Authenticator

产品详情

主要特征

应用/用途

Parametric specs for NFC/RFID Products
Protocol ISO15693
Functions Tag
End Equipment Access Control
Asset Tracking
Electronic Access Control
IP Protection
Medical Sensor Authentication and Calibration
Printer Cartridge Configuration and Monitoring
System Intellectual Property Protection
eCash
Memory Type EEPROM
Memory Size 4K bits
4K x 1
Security Features SHA-256
Write-Only Secrets
Oper. Temp. (°C) -20 to +85
Package/Pins SOIC (N)/8
TDFN/10
Budgetary
Price (See Notes)
0
Parametric specs for Secure Authenticators
Crypto Engine Symmetric
Bus Type ISO 15693
Deep Cover Yes
Package/Pins SOIC (N)/8
TDFN/10
Budgetary
Price (See Notes)
0
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技术文档

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参量

Parametric specs for NFC/RFID Products
Protocol ISO15693
Functions Tag
End Equipment Access Control
Asset Tracking
Electronic Access Control
IP Protection
Medical Sensor Authentication and Calibration
Printer Cartridge Configuration and Monitoring
System Intellectual Property Protection
eCash
Memory Type EEPROM
Memory Size 4K bits
4K x 1
Security Features SHA-256
Write-Only Secrets
Oper. Temp. (°C) -20 to +85
Package/Pins SOIC (N)/8
TDFN/10
Budgetary
Price (See Notes)
0
Parametric specs for Secure Authenticators
Crypto Engine Symmetric
Bus Type ISO 15693
Deep Cover Yes
Package/Pins SOIC (N)/8
TDFN/10
Budgetary
Price (See Notes)
0

主要特征

  • Dedicated Hardware-Accelerated SHA Engine
  • Strong Authentication with a High Bit Count User-Programmable Secret and Input Challenge
  • 4096 Bits of User EEPROM with User-Programmable R/W Protection Options Including OTP/EPROM Emulation Mode
  • Unique Factory-Programmed 64-Bit Identification Number
  • ISO/IEC 15693: Up to 26kbps
  • ±2kV HBM ESD Protection for All Pins

应用/用途

  • 接入控制
  • 资产跟踪
  • 医用传感器鉴定与校准
  • 打印机色带盒配置与监测
  • 系统知识产权保护

描述

DeepCover® embedded security solutions cloak sensitive data under multiple layers of advanced physical security to provide the most secure key storage possible.

The DeepCover Secure Authenticator (MAX66240) is a transponder IC that combines an ISO/IEC 15693 and ISO 18000-3 Mode 1-compatible RF front-end, a FIPS 180-based SHA-256 engine, and 4096 bits of user EEPROM in a single chip. A bidirectional security model enforces two-way authentication between a host system and the MAX66240. Each device has its own guaranteed unique 64-bit ROM ID that is factory programmed into the chip. This ROM ID is used as a fundamental input parameter for cryptographic operations and serves as an electronic serial number within the application.

技术文档

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在Maxim的知识库中搜索技术问题的答案

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Maxim的专业工程师团队也会为您解答相应的技术问题,请访问Maxim的 支持中心