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Table 1. Pin Assignments
Pad
Description
ISO Module
TWI Module “SOIC PDIP”
V CC
GND
Supply Voltage
Ground
C1
C5
C1
C5
8
4
SCL/CLK Serial Clock Input
C3
C3
6
SDA/IO
RST
Serial Data Input/Output
Reset Input
C7
C2
C7
NC
5
NC
Figure 1.
Pin Configuration
ISO Smart Card Module
8-lead SOIC, PDIP
V CC =C1
RST=C2
SCL/CLK=C3
NC=C4
C5=GND
C6=NC
C7=SDA/IO
C8=NC
NC
NC
NC
GND
1
2
3
4
8
7
6
5
V CC
NC
SCL
SDA
TWI Smart Card Module
V CC =C1
NC=C2
SCL/CLK=C3
NC=C4
C5=GND
C6=NC
C7=SDA/IO
C8=NC
1.
1.1.
2
Description
The AT88SC12816C member of the CryptoMemory ? family is a high-performance secure memory providing 128 Kbits
of user memory with advanced security and cryptographic features built in. The user memory is divided into 16 1-Kbyte
zones, each of which may be individually set with different security access rights or effectively combined together to
provide space for one to sixteen data files.
Smart Card Applications
The AT88SC12816C provides high security, low cost, and ease of implementation without the need for a
microprocessor operating system. The embedded cryptographic engine provides for dynamic and symmetric mutual
authentication between the device and host, as well as performing stream encryption for all data and passwords
exchanged between the device and host. Up to four unique key sets may be used for these operations. The
AT88SC12816C offers the ability to communicate with virtually any smart card reader using the asynchronous T = 0
protocol (Gemplus Patent) defined in ISO 7816-3. Communication speeds up to 153,600 baud are supported by
utilizing ISO 7816-3 Protocol and Parameter Selection.
AT88SC12816C
5016KS–SMEM–08/09
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相关代理商/技术参数
AT88SC12816C-MJTG 功能描述:电可擦除可编程只读存储器 CRYPTOMEMORY,128KBIT 16 ZONE RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
AT88SC12816C-MP 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:CryptoMemory 128 Kbit
AT88SC12816C-PI 功能描述:电可擦除可编程只读存储器 128k bit RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
AT88SC12816C-PU 功能描述:电可擦除可编程只读存储器 CRYPTOMEMORY 128kB 16 ZONE - 8 IND TEMP RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
AT88SC12816C-SI 功能描述:电可擦除可编程只读存储器 128k bit RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
AT88SC12816C-SU 功能描述:电可擦除可编程只读存储器 CRYPTOMEMORY 128kB 16 ZONE - 8 IND TEMP RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
AT88SC12816C-SU SL383 制造商:Atmel Corporation 功能描述:EEPROM Serial-2Wire 128K-Bit 8K x 16 3.3V/5V 8-Pin SOIC
AT88SC12816C-WI 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:CryptoMemory 128 Kbit