AT98SC016CU Atmel, AT98SC016CU Datasheet

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AT98SC016CU

Manufacturer Part Number
AT98SC016CU
Description
Manufacturer
Atmel
Datasheet

Specifications of AT98SC016CU

Lead Free Status / RoHS Status
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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT98SC016CU-R
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Features
General
Description
Based on ATMEL Smart Card chip design expertise and leadership, the
AT98SC016CU is a fully integrated secure solution (Hardware and Firmware)
designed for embedded systems (Servers/Routers, Peripherals, Set Top Boxes,
PDAs, Vending/gaming machines, etc.).
This secure chip has been designed to serve anti-cloning, access control and
hardware protection applications. It provides an embedded crypto application allowing
a strong authentication, digital signature, encryption, message digest and secure
storage of user data (keys, etc.).
The AT98SC016CU includes a hardware Triple DES supporting symmetric-key
operations and a 32-bit crypto accelerator for public-key operations (RSA, DSA and
Elliptic Curves signature algorithms).
The chip comprises also a FIPS 140-2 Random Number Generator used to generate
on-chip public keys and challenges during authentication process.
Communication can occur through SPI or TWI using a proprietary block protocol, or
through the ISO7816 UART interface using T=0 or T=1.
In addition to the crypto application, the chip provides a robust communication
protocol, a persistent data storage with secure memory management (access control,
anti-tearing), and an administration application to manage contents and configuration
of the chip.
State-of-the-art security features embedded in Smart Card secure products dedicated
for Banking, ID and Pay-TV are also included in the AT98SC016CU. This includes
power and frequency protection logic, logical scrambling on data and address, power
Single Chip Turnkey Solution
Strong Challenge-Response Authentication Using Digital Signature
Digital Signature (3DES MAC, PKCS#1 RSASSA_PSS and RSASSA_PKCS1_v1_5,
DSA, EC-DSA, HMAC)
Encryption (3DES, PKCS#1 RSAES_OAEP and RSAES_PKCS1_v1_5)
Message Digest (SHA-1, SHA-256)
Public Key Pair Generation (RSA, RSA-CRT, DSA and EC-DSA)
High Speed Hardware Cryptographic Engines
RSA 2048 signature in less than 360 ms, and verification in less than 60 ms
3DES encryption up to 50 KByte/s
SecureAVR
Internal 16K bytes EEPROM (10 years data retention, 500K cycles) with password
protected file system
Flexible communication interface (Serial Peripheral Interface (SPI), Two Wire Interface
(TWI) or half-duplex ISO-7816 UART using T=0 or T=1 protocols)
FIPS 140-2 Random Number Generator
Secure Architecture Based on ATMEL secureAVR Microcontroller (AT90SC)
Operating Range 1.62V to 5.5V
Lower Power Consumption
20-QFN and 8-SOIC Packages
– Hardware 3DES Crypto Accelerator (112-bits keys)
– Hardware 32-bit Public Key Crypto Accelerator (RSA / DSA 2048 bits, ECC 384 bits)
– To meet FIPS140-2 requirements
– To meet Common Criteria EAL4+ requirements
8-/16-bit RISC CPU
Note: This is a summary document. A complete document will be
available under NDA. For more information, please contact your
local Atmel sales office.
Secure ASSP
AT98SC016CU
Summary
6566AS–SMS–08Jun07

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AT98SC016CU Summary of contents

Page 1

... State-of-the-art security features embedded in Smart Card secure products dedicated for Banking, ID and Pay-TV are also included in the AT98SC016CU. This includes power and frequency protection logic, logical scrambling on data and address, power Secure ASSP ...

Page 2

... EEPROM access control. The AT98SC016CU is offered to OEM manufacturers as a turnkey and easy-to-use solution, including the firmware integrated on the chip. ATMEL provides an evaluation kit, a full datasheet and an application note for customer integration support. services ( MAC,Signature,…) Crypto Library DES CRC Figure 1 ...

Page 3

... A4 16 SCK 20 CLK / GND Other Not Connected Figure 2. 20-QFN Package diagram, drawing and pinout. AT98SC016CU Description TWI Address selection line A0 TWI Address selection line A1 TWI Address selection line A2 CPU Reset Power supply SPI Master Input Slave Output SPI Master Output Slave Input ...

Page 4

... RoHS - (SPI / TWI only AT98SC016CU Figure 3. 8-SOIC Package diagram, drawing and pinout. PIN# Name Description 1 SPI Master Output Slave Input MOSI 2 Ground GND 3 SPI Slave Select / TWI clock SS* / SCL 4 SPI/TWI selection / TWI Data SPISEL* / SDA 5 SPI clock ...

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Page 6

... Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN ATMEL’S TERMS AND CONDI- TIONS OF SALE LOCATED ON ATMEL’S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ...

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