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AT83C22OK

更新时间： 2024-01-16 09:22:16

品牌	Logo	应用领域
爱特美尔 - ATMEL		/
页数	文件大小	规格书
4页	30K
描述
Smart Card Interface Compliant with ISO 7816 and EMV 2000

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技术参数
数据手册

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AT83C22OK 技术参数

是否Rohs认证：	不符合	生命周期：	Active
包装说明：	VQFP-64	Reach Compliance Code：	compliant
风险等级：	5.11	Is Samacsys：	N
总线兼容性：	USB	JESD-30 代码：	S-PQFP-G64
端子数量：	64	封装主体材料：	PLASTIC/EPOXY
封装代码：	VQFP	封装形状：	SQUARE
封装形式：	FLATPACK, VERY THIN PROFILE	标称供电电压：	1.8 V
表面贴装：	YES	技术：	CMOS
端子形式：	GULL WING	端子位置：	QUAD
uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT	Base Number Matches：	1

AT83C22OK 数据手册

Features

• Smart Card Interface

– Smart Card Interface Compliant with ISO 7816 and EMV 2000

– Support of T = 0, T = 1, TWI (S = 8), 2-wire: SLE 4432/42 (S = 10), 3-wire:

SLE4418/28 (S = 9), Others on Request

– High-performance Smart Card Interface

– Supports 5V, 3V and 1,8V Smart Cards

– Supply Current 60 mA to Power the Smart Card

– Smart Card mOvement Detection With Auto Power-off

– Automatic Detection of Smart Card Type

– Short -circuit and Thermal Protection

– 8-pin handling (C4/C8 Supported)

– On Request: Second Smart Card Interface

• Host Interface

CardMan^®

Smart@Key

– USB (Compliant with USB 1.1 and 2.0, CCID Supported)

– Transmission Speed: 12 Mbps

– Customer Specific USB Descriptors

• Keyboard Support

AT83C22OK

Summary

– Customer Specific Keyboard-Matrix-Layout for up to 160 keys (Max. Size 20x8),

e.g. Multimedia Keyboards

– Slow Rise and Fall Time on Keyboard-matrix Ports to Ensure Low EMI

– Ready-to-use Firmware for Keyboard Support included; Customer Specific

Firmware Possible

• Compliance

– WHQL (Microsoft) Certified

– EMV 2000 (Europay, Mastercard, Visa) Certified

– USB 1.1 and 2.0

– USB CCID

Preliminary

– ISO 7816

– HBCI

• Other Features

– Fast and Easy Certification Process

– Supports LED Status Indicator (Green: ready; Red: busy)

– Supports 3 Keyboard LED’s

– Secure Pin Entry (SPE)

• PC/SC Driver support

– Windows 98^®

– Windows ME^®

– Windows 2000^®

– Windows XP^®

– Windows CE 3.0 / CE.NET (Depending on Hardware)

– Linux^®

– MAC OS X^®

• Deliverables

– 64-PIN VQFP Chip-set (Including Firmware and Drivers) on a Per-unit License Fee

• Development

– Design-In Kit Containing

• 3 CardMan^®Smart@Key Chips

• Ready-to-use sample PCB

• CD with Drivers and Documentation

4306AS–SCR–05/04

This is a summary Document. A complete document is

available on the Omnikey Web site. www.omnikey.com

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