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Datenblatt-Suchmaschine für elektronische Bauteile |
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Datenblatt-Suchmaschine für elektronische Bauteile |
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AT91SO51 Datenblatt(PDF) 1 Page - ATMEL Corporation |
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AT91SO51 Datenblatt(HTML) 1 Page - ATMEL Corporation |
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1 / 7 page  6514BS–SPD–10 May 07 Features General • High-performance, Low-power 32-bit ARM®-SC100™ Enhanced RISC Architecture • Von Neumann Load / Store Architecture – single 32-bit Data Bus for Instructions and Data • Memory Protection unit • Internal Oscillator (VFO) (up to 50 MHz) • ESD Protection to ± 2000V (± 6000V on the ISO interfaces) • Operating Ranges: 3.3V (+/- 10%) • Compliant with EMV Level 1, VISA PED, APACS, ZKA, Common Criteria (EAL4+), FINREAD Memory • 256 bits of Key Storage (battery backup) • 32K Bytes of internal ROM Memory (Bootstrap & Crypto library) • 256K Bytes of Internal EEPROM, Including 128 OTP Bytes and 384-byte Bit- addressable Bytes – 1 to 128-byte Program/Erase – 2 ms Program, 2 ms Erase – Endurance: 100,000 Write/Erase Cycles at temperature of 25 degrees C – 10 Years Data Retention • 100K Bytes of Internal RAM (4KB Crypto RAM) • up to 16M Bytes of External Memory (AT91SO100/101 only) Peripherals • Page Unit to access External Memory Page (AT91SO100/101 only) • Static Memory Controller (AT91SO100/101 only) • Two ISO 7816 controllers with DC/DC (one of them can be multiplexed to address 4 SAM). The DC/DC converter AT83C26 is not included in the versions AT91SO100, AT91SO50 and AT91SO25. But the two ISO 7816 controllers are still available • USB 2.0 Full Speed (8 endpoints) • SPI Controller (up to 6Mbps) and Two Wire Interface • Two Universal Synchronous/Asynchronous Receiver Transmitters (USART) • Triple Track Magstripe Logical Interface • 5 8-bit I/O Port Interface (LEDs, Keyboard, LCD, spare...) • Real Time Clock (RTC) with Alarm interrupt • System Timer including a 16-bit Counter, Watchdog and Second Counter • Six-channel 16-bit Timer/counter • 2-level, 28-interrupt Controller • Hardware DES and Triple DES DPA Resistant • Hardware AES 128-192-256 • Hardware SHA-1, SHA-256 • True Random Number Generator (RNG) • Two CRC 16 Engines and one CRC 32 Engine (Compliant with ISO/IEC 3309) • AdvX - Advanced crypto multiplier for cryptography and authentication (including RSA, DSA, Key Generation, ECC) Security • Dedicated Hardware for Protection Against SPA/DPA Attacks • Advanced Protection Against Physical Attack, Including Active Shield • Intrusion sensors (mesh and switches). • Environmental Protection Systems (Voltage, Frequency, UV andTemperature) • Secure Memory Management/Access Protection (MPU) • Real time clock and battery back up • Compliant with EMV standard, VISA PED and FINREAD Secure Microcontroller for Electronic Transaction Terminal / Reader AT91SO100/101 AT91SO50/51 AT91SO25 Summary Note: This is a summary document. A complete document will be available under NDA. For more information, please contact your local Atmel sales office. |
Ähnliche Teilenummer - AT91SO51 |
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Ähnliche Beschreibung - AT91SO51 |
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