Product folder

EMTCG128-3G 128KB Flash Smart Card IC + Cryptography Engine / obsolete, for a new design, we recommend using EMTG132

Datasheet FactSheet

Features

•  Voltage Supply Class A, B: 3.0V to 5.0V ± 10% •  -25 to +85 °C Operating Temperature •  Max supply current 6mA @ 30MHz, Class B •  > 4 kV ESD Protection HBM •  Software compatible CMOS 80X51 industry standard •  Local RAM 256 B (data, idata memory spaces) •  “far" addressing support extending ‘xdata' up to 8MB •  Accelerated architecture with 16 bit CPU performance level •  Up to 30 MHz internal CPU clock •  Idle and Stop mode selectable modes •  NVM operation possible with CPU in idle mode •  IO Transmission and Reception with CPU in idle mode •  Max Idle current 200 uA •  DES / TDES Hardware accelerator •  CBC mode Hardware acceleration •  Hardware Random Number Generator FIPS140-2 •  Unique chip identification number •  Notification of tampering •  Internal clock generation •  IC operates under regulated voltage •  DPA/SPA resistance mechanisms •  Under / Over voltage sensors (Vcc) •  CRC Hardware module featuring CRC16 and ISO3309 CRC •  Memory Management Unit (MMU) •  Code / Data flexible memory partitioning thanks to GPNVM512 General Purpose NV Memory •  Application Secure OS partitioning (HW Firewall) •  Extended addressing capability with Java Mode for optimal memory mapping •  EEPROM and GPNVM512 Fast Byte program: 40 us / Byte •  EEPROM Erase write control •  EEPROM Write in FLASH Mode •  EEPROM Multiple Page Erase up to 128 Bytes •  2048 bytes RAM (xdata space) •  80KB GPNVM512 (General Purpose Non Volatile Memory with 512B / Page) •  48KB EEPROM •  10 year data retention for EEPROM / GPNVM512 •  EEPROM, GPNVM512 Endurance: 100 K cycles