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Part Number
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AT83C5123 |
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Manufacturer
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ATMEL Corporation |
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Description
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(AT8xx512x) Smart Card Reader ICs |
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Published
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Mar 31, 2006 |
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Detailed Description
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Features
• 80C51 Core : • • • • • • •
– 6 Clocks per Instruction – Speed up to 16 MHz 768 Bytes RAM AT83C5122: 32 Kbytes...
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Datasheet
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AT83C5123
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Overview
Features
• 80C51 Core : • • • • • • •
– 6 Clocks per Instruction – Speed up to 16 MHz 768 Bytes RAM AT83C5122: 32 Kbytes ROM AT83C5123: 30 Kbytes ROM AT85C5122: 32 Kbytes Code RAM and 32 Kbytes ROM AT89C5122 : 32 Kbytes Flash AT85EC5122, AT83EC5123, AT83EC5122: Additional 512 Bytes EEPROM (AT24C04) Multi-protocol Smart Card Interface – Certified According to ISO7816, EMV2000, GIE-CB and WHQM Standards – Asynchronous Protocols T = 0 and T = 1, with Direct and Inverse Modes – Step-up/Down Converter with Programmable Voltage Output: 5V and 3V (60 mA), 1.
8V (20 mA) – 4 kV ESD Protection (MIL/STD 833 Class 3) Alternate Card Support with CLK, IO and RST USB Module with 7 Endpoints Programmable wit...
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