AT88SC3216CRF

品牌:Microchip Atmel
描述:13.56-MHz Secure RFID with 32Kbit EEPROM
包装:
封装:
无铅情况/ROHS: 有铅
类别:Atmel CryptoRF
经营商:科通芯城自营
参数 数值
Zones 16
Algorithm Type Proprietary
Interface Type ISO 14443 Type B
Density 32Kb
Key Size 64
Frequency Band 13.56 MHz

Atmel Atmel CryptoRF® integrates a 13.56-MHz RF interface into Atmel CryptoMemory® to create a contactless secure RFID solution with advanced security and cryptographic features. The device is optimized as contactless secure memory for RF tags and secure data storage without requiring an internal microprocessor. This device contains 32Kbit of user memory and 2Kbit of configuration memory containing: eight sets of read/write passwords, four crypto key sets, security access registers for each user zone, and password/key registers for each zone. The maximum communication range between the reader antenna and contactless card is approximately 10cm when used with an RFID reader that transmits the maximum ISO/IEC 14443-2 RF power level. The RF interface powers the other circuits.

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