AT90SC25672R Datasheet | Atmel

.. Features General - - - - - - - High-performance, Low-power secure AVR Enhanced RISC Architecture - 133 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: from 2.7V to 5.5V pliant with GSM, 3GPP and EMV 2000 Specifications; PC Industry patible Available in Wafers, Modules and Industry-standard Packages Memory - 256K Bytes of ROM Program Memory - 72K Bytes of EEPROM, Including 128-byte OTP Area and 384-byte Bit-addressable Bytes - 1 to 128-byte Program/Erase - 1 ms Program, 1 ms Erase - Typically More than 500,000 Write/Erase Cycles at a Temperature of 25o C - 10 Years Data Retention - EEPROM Erase Only Mode - Write EEPROM With or Without Autoerase - 6K Bytes of RAM Secure Microcontroller for Smart Cards AT90SC25672R Summary Peripherals - ISO 7816 Controller - - - - - - - - - Up to 625 kbps at 5 MHz - pliant with T = 0 and T = 1 Protocols One I/O Port Programmable Internal Oscillator (Up to 20 MHz on ROM) Two 16-bit Timers Random Number Generator (RNG) 2-level, 7-vector Interrupt Controller Hardware DES and Triple DES DPA Resistant Checksum Accelerator CRC 16 Engine (pliant with ISO/IEC 3309) Security - -...