参数资料
| 型号： | AT88SC3216C-SU |
| 厂商： | Atmel |
| 文件页数： | 2/21页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 32KBIT 1.5MHZ 8SOIC |
| 产品培训模块： | Crypto Products CryptoAuthentication™ Introduction |
| 标准包装： | 12,000 |
| 系列： | CryptoMemory® |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 32K (4K x 8) |
| 速度： | 5MHz |
| 接口： | I²C，2 线串口 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
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 AT88SC3216C member of the CryptoMemory ? family is a high-performance secure memory providing 32 Kbits of
user memory with advanced security and cryptographic features built in. The user memory is divided into 16 256-byte
zones, each of which may be individually set with different security access rights or effectively combined together to
provide space for 1 to 16 data files.
Smart Card Applications
The AT88SC3216C 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 AT88SC3216C 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.
AT88SC3216C
5014KS–SMEM–08/09
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT88SC3216C-WI | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:CryptoMemory 32 Kbit |
| AT88SC3216C-Y4I | 制造商:Atmel Corporation 功能描述:CRYPTOMEMORY 8PIN SAP - Rail/Tube |
| AT88SC410 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:ASIC |
| AT88SC450 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:ASIC |
| AT88SC54C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microcontroller |
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