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PDF AT83C21GC Data sheet ( Hoja de datos )
| Número de pieza | AT83C21GC | |
| Descripción | GemCore Serial Lite PRO | |
| Fabricantes | ATMEL Corporation | |
| Logotipo |  |
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Features
• Smart Card Interface
– Compliance with Standards
• ISO/IEC 7816-1, 2, 3 and 4
• EMV V96
• CB
• Mondex®, Proton, ZKA, Other: Contact Gemplus®
– Supported Smart Cards
• Number of Smart Cards Supported: 1
• Asynchronous Cards: T=0 and T=1
• Synchronous/Memory Cards Using a Command Interpreter
• EMV or Non EMV Cards
• Electrical Interface
• Transmission Speed: 9.6 Kbps to 115 Kbps
• Card Power Supply: 1.8V/3V/5V
• ESD Protection On Card Pins: 4 KV - Human Body Model
• Card Presence or Insertion Detection
• Short Circuit Current Limitation
• Host Interface
– Physical Layer
• Serial Asynchronous Link
• Programmable Transmission Speed From 1,200 bps to 115,200 bps
• Format: 8 bits, No Parity, 1 Stop Bit
• Adjustable Signal Voltage
– Protocol
• Gemplus Block Protocol (GBP)
• GBP Interface Library Kit Source Code
• Chip Power Supply
– Voltage: VCC- 2.85V to 5.4V
– Consumption: 8 mA Typical, 150 mA Max - Smart Cwawrwd.DaPtaSohewet4eUr.ceomd
– Power Down Mode
• 100 µA Max Power Down Current
• Power-down/Power-up by Host Command
• Additional Features
– Operating Temperature Range: 0°C to +70°C (-40°C to +85°C)
– Package: SS0P24
– LED Management: The LED is On When the Card is Powered On
GemCore Serial
Lite PRO
AT83C21GC
Summary
Description
AT83C21GC is designed to simplify the integration of smart card interfaces in elec-
tronic devices.
It manages the electrical interface and communication with ISO 7816 –1/2/3/4 com-
patible smart cards and memory cards.
Figure 1. Basic Architecture of a Smart Card Reader
Host
Processor
AT83C21GC
Smart Card
Connector
Smart Card
Rev. 4247AS–SCR–04/03
This is a summary Document. A complete document is
available on the Gemplus Web site. www.gemplus.com
1
1 page  
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Disclaimer: Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard
warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any
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© Atmel Corporation 2003. All rights reserved. Atmel, the Atmel logo, and combinations thereof are regis-
tered trademarks of Atmel Corporation or its subsidiaries. Gemplus is a registered trademark of Gemplus.
Mondex is a registered trademark of Mondex International Limited.
Other terms and product names in this document may be the trademarks of others.
Printed on recycled paper.
4247AS–SCR–04/03
/xM
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| PDF Descargar | [ Datasheet AT83C21GC.PDF ] | |
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