HMS38T2564

􀁺CPU
•ARM SC100 32 bit pipelined RISC processor
•ARM 32 bit / Thumb 16 bit instruction set
􀁺Integrated On-ChipMemory
•256Kbyte ROM
•64Kbyte EEPROM
•8Kbyte SRAM 􀁺
EEPROM Operation
•High reliable CMOS EEPROM technology
•Page mode for erase or programming up to 1~64 bytes
•Protected one time programmable block (64 bytes)
•300,000 write/erase endurance cycles
•10 years data retention (min.) 􀁺
Peripherals
•UART supporting ISO standard protocols T=0 and T=1
•Two 16 bit timers
•True random number generator
•CRC module
•Interrupt controller for I/O interface and peripherals
􀁺Security
•Hardware memory management and protection unit
•ROM code not visible due to implantation
•High/Low voltage detector
•High/Low frequency detector
•Metal shield detector
•Glitch sensor
•Hardware encryption of memories 􀁺
Crypto Engine
•DES/TDES in hardware 􀁺
Reset
•Power-on reset and external reset (RST)
􀁺Low Power Sleep Mode, Power Saving Idle Mode
􀁺PAD Configuration according to ISO/IEC 7816 andPackage
•VCC, GND, CLK, RST and I/O
•8 pin COB (conforms to ISO standard 7816) 􀁺
Operating Characteristics
•Operating voltage : 2.7V ~ 5.5V
•Operating frequency : 1MHz ~ 5MHz
•Operating temperature : -25 ~ 85