AT90SC19236RU

Features General High-performance, Low-power secureAVR ™ 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 ± 4000V Operating Ranges: 1.62 to 5.50V Compliant with GSM, 3GPP and EMV 2000 Specifications, PC Industry Compatible Available in Wafers, Modules, and Industry-standard Packages Memory 192K Bytes of ROM Program Memory 36K Bytes of EEPROM, Including 128 OTP Bytes and 384-byte Bit-addressable Bytes – 1 to 128-byte Program / Erase – 1ms Program / 1ms Erase – Typically 500,000 Write/Erase Cycles at a Temperature of 25 oC – 10 Years Data Retention 4K bytes RAM Memory Secure Microcontroller for Smart Cards AT90SC19236RU Summary Peripherals One I/O Port One ISO 7816 Controller – Up to 625 Kbps at 5 MHz – Compliant with T=0 and T=1 Protocols Programmable Internal Oscillator (Up to 20 MHz for internal CPU Clock) Two 16-bit Timers Random Number Generator (RNG) 2-level Interrupt Controller Hardware DES and Triple DES DPA Resistant Checksum Accelerator CRC16 & 32 Engine (Compliant with ISO/IEC 3309) Security www.DataSheet4U.com Dedicated Hardware for Protection Against SPA/DPA/SEMA/DEMA Attacks Advanced Protection Against Physical Attack, Including Active Shield, Environmental Protection Systems Voltage Monitor Frequency Monitor Secure Memory Management/Access Protection (Supervisor Mode) ...