AT90SC25672RCT

www.DataSheet4U.com Features General High-performance, Low-power secureAVRTM 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 Range: 1.62V to 5.5V Compliant with GSM, 3GPP and EMV 2000 Specifications; PC Industry Compatible Available in Wafers, Modules and Industry-standard Packages Memory 256K Bytes of ROM User Program Memory 32K Bytes of ROM Dedicated to Atmel’s Crypto-library 72K Bytes of EEPROM, Including 128 OTP Bytes and 384-byte Bit-addressable Area – 1 to 128-byte Program/Erase – 1.25 ms Program / 1.25 ms Erase – Typically More than 500,000 Write/Erase Cycles at a Temperature of 25°C – 10 Years Data Retention EEPROM Erase Only Mode Write EEPROM With or Without Autoerase 8K Bytes of RAM Secure Microcontroller for Smart Cards AT90SC 25672RCT (-USB) Preliminary Summary Peripherals ISO 7816 Controller – Up to 625 kbps at 5 MHz – Compliant with T = 0 and T = 1 Protocols One I/O Port Optional USB 2.0 Full Speed interface with 5 endpoints and DMA controller Programmable Internal Oscillator (Up to 40 MHz for CPU and Crypto Accelerator) Two 16-bit Timers Random Number Generator (RNG) 2-level, 9-vector Interrupt Controller Hardware DES and Triple DES DPA/DEMA Resistant Checksum Accelerator CRC 16 & 32 Engine (Compliant with ISO/IEC 3309) 32-bit AdvX™ Cryptographic A...