參數(shù)資料
型號： AT88SC3216C
英文描述： AT88SC3216C Summary [Updated 4/03. 14 Pages] 32-Kbit User Memory with Authentication and Encryption. This is a summary document. A complete document is available under NDA. For more information. please contact your local sales office.
中文描述： AT88SC3216C摘要[更新4 / 03。 14頁] 32千位用戶的認證和加密存儲。這是一個總結(jié)文件。一個完整的文件可在新發(fā)展區(qū)。欲了解更多信息。請聯(lián)系您當?shù)氐匿N售辦事處。
文件頁數(shù)： 1/13頁
文件大?。?/td> 141K
代理商： AT88SC3216C
1
Features
One of a Family of Devices with User Memories from 1 Kbit to 1 Mbit
1-Kbit EEPROM User Memory
– Four 32 x 8 (256 bit) Zones
– Self-timed Write Cycle (5 ms)
– Single Byte or 16-byte Page Write Mode
– Programmable Access Rights for Each Zone
2-Kbit Configuration Zone
– 37-byte OTP Area for User-defined Codes
– 160-byte Area for User-defined Keys and Passwords
Low Voltage Operation: 2.7V to 5.5V
Dual Protocol
– ISO 7816-3 Asynchronous T = 0 Protocol
– Synchronous Two-wire Protocol
High Security Features
– 64-bit Patented Dynamic Symetric Mutual Authentication Protocol (Under
Exclusive Patent License from
ELVA
)
– Encrypted Checksum
– Stream Encryption
– Four Key Sets for Authentication and Encryption
– Eight Sets of Two 24-bit Passwords
– Anti-tearing Function
– Voltage and Frequency Monitor
High Reliability
– Endurance: 100,000 Cycles
– Data Retention: 10 years
– ESD Protection: 4,000V min
ISO-compliant Bond Pad Locations and Package Options
Table 1.
Pin Configuration
Card Module Contact
8-lead SOIC, PDIP or LAP
Pad
Description
ISO Module Contact
Standard Package Pin
VCC
Supply Voltage
C1
8
GND
Ground
C5
4
SCL/CLK
Serial Clock Input
C3
6
SDA/IO
Serial Data Input/Output
C7
5
RST
Reset Input
C2
NC
VCC = C1
RST = C2
SCL/CLK = C3
NC = C4
C5 = GND
C6 = NC
C7 = SDA/IO
C8 = NC
1
2
3
4
8
7
6
5
NC
NC
NC
GND
VCC
NC
SCL
SDA
8 x 32 x 4
CryptoMemory
AT88SC0104C
Summary
Rev. 2021BS–SMEM–10/02
Note: This is a summary document. A complete document is
available under NDA. For more information, please contact your
local Atmel sales office.
相關(guān)PDF資料
PDF描述
AT88SC3216CRF AT88SC3216CRF Summary [Updated 5/03. 9 Pages] Contactless 32-Kbit user memory with authentication and encryption. ISO/IEC 14443 Type B compliant. This is a summary document. A complete is available under NDA. For more information. please contact your local Atmel sales office.
AT88SC410 ASIC
AT88SC450 ASIC
AT88SC54C Microcontroller
AT88SC6416C AT88SC6416C Summary [Updated 4/03. 14 Pages] 64-Kbit User Memory with Authentication and Encryption. This is a summary document. A complete document is available under NDA. For more information. please contact your local sales office.
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT88SC3216C_09 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:CryptoMemory 32 Kbit
AT88SC3216C-CI 功能描述:IC EEPROM 32KBIT 1.5MHZ 8LAP 制造商:microchip technology 系列:CryptoMemory? 包裝:管件 零件狀態(tài):停產(chǎn) 存儲器類型:非易失 存儲器格式:EEPROM 技術(shù):EEPROM 存儲容量:32Kb （4K x 8） 時鐘頻率:5MHz 寫周期時間 - 字，頁:5ms 訪問時間:35μs 存儲器接口:I2C 電壓 - 電源:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C（TC） 安裝類型:表面貼裝 封裝/外殼:8-TDFN 供應商器件封裝:8-LAP（5x8） 基本零件編號:AT88SC3216 標準包裝:100
AT88SC3216C-MJ 功能描述:電可擦除可編程只讀存儲器 CRYPTO Memory 32Kbit, 16zones RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
AT88SC3216C-MJTG 功能描述:電可擦除可編程只讀存儲器 CRYPTOMEMORY 32KBIT 16 ZONE RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
AT88SC3216C-PI 功能描述:電可擦除可編程只讀存儲器 32k bit RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
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