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930105202 Scheda tecnica(PDF) 1 Page - ATMEL Corporation |
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930105202 Scheda tecnica(HTML) 1 Page - ATMEL Corporation |
1 / 7 page Features • Smart Card Interface – Compliance with Standards • ISO/IEC 7816-1, 2, 3 and 4 • EMV 2000 • 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 Card Powered – 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, QFN32 – LED Management: The LED is On When the Card is Powered On 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 GemCore Serial Lite PRO AT83C21GC Summary This is a summary Document. A complete document is available on the Gemplus Web site. www.gemplus.com 4247DS–SCR–03/07 |
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