AT90SC320288RCT Datasheet | Atmel

Features General - - - - - - - High-performance, Low-power secure AVR® Enhanced RISC Architecture - 135 Powerful Instructions (Most Executed in a Single Clock Cycle) Low Power Idle and Power-down Modes Bond Pad Locations Conforming to ISO 7816-2 ESD Protection to ± 6000V Operating Ranges: 1.62V to 5.5V pliant with GSM, 3GPP and EMV 2000 Specifications; PC Industry patible Available in Wafers, Modules, and Industry-standard Packages Memory - 320K Bytes of ROM Program Memory - 288K Bytes of EEPROM, Including 128 OTP Bytes and 384-byte Bit-addressable Area - 1 to 128-byte Program / Erase - 1ms Program / 1ms Erase - Typically More than 500,000 Write/Erase Cycles at a Temperature of 25 o C - 10 Years Data Retention EEPROM Erase Only Mode Write EEPROM With or Without Autoerase 8K Bytes of RAM 32K Bytes of ROM Dedicated to Atmel’s Crypto-library Secure Microcontroller for Smart Cards AT90SC 320288RCT Summary - - - - Peripherals - Two I/O Ports - - - - - - - - - - - Configurable to Support munication Protocols, Including ISO7816-3 and 2-wire protocols ISO7816 Controller - Up to 625 kbps at 5 MHz - pliant with T=0 and T=1 Protocols Serial Peripheral Interface (SPI) Contoller (up to 12 MHz) Programmable Internal Oscillator - Up to 20 MHz on ROM - Up to 40 MHz for Cryptographic Accelerator Two 16-bit Timers Random Number Generator (RNG) 2-level, 8-vector Interrupt Controller 32-bit Cryptographic Accelerator for Public Key Operations Including - RSA, DSA, ECC, Diffie-Hellman Hardware DES and Triple DES (DPA Resistant) Checksum Accelerator CRC 16 and 32 Engine (pliant with ISO/IEC 3309) Security - - - - - - - - Dedicated Hardware for Protection Against SPA/DPA Attacks Advanced Protection Against Physical Attack, Including Active Shield Environmental Protection Systems Voltage Monitor Frequency Monitor Light Protection Temperature Monitor Secure Memory Management/Access Protection (Supervisor Mode) 6507BS- SMIC- 14Apr05 Note: This is a summary document. A plete document will...