Product folder

EMTG97-3 97KB Ultra Low Cost Flash Smard Card IC

Datasheet FactSheet 83 Kb NDA 68 Kb

Features

• Environment •  Voltage Supply Class A, B: 3.0V to 5.0V +/-10% •  -25 to +85 0C Operating Temperature •  Max supply current 6mA @ 30MHz, Class B •  >4 kV ESD Protection HBM •  • CPU •  Software compatible CMOS 80X51 industry standard •  Accelerated architecture with 16 bit CPU performance level •  Up to 30 MHz internal CPU clock •  • Idle Modes •  Idle and Stop mode selectable modes •  NVM update operation with CPU in idle mode •  IO Transmission and Reception with CPU in idle mode •  Max Idle current / Clock stopped: 100 uA •  • Security •  Hardware Random Number Generator •  Unique chip identification number •  Notification of tampering •  IC operates under regulated voltage and internal clock •  Under / Over voltage sensors (Vcc) •  • Memory Control •  General Purpose Non Volatile Memory: GPNVM •  Secure Memory Management Mechanism •  Fast Byte program: 20us / Byte •  GPNVM Page Erase: 4 ms •  • I/O •  ISO 7816-3 compliant electrical interface •  ISO 7816-3 compliant reset and response T=0 T=1 protocols •  ETU Timer/Counter replacing 8051 T0/T1 Timers •  • Memories •  2048 bytes RAM (256B Local RAM + 1792B XRAM) •  96KB GPNVM (User) = 384 Pages of 256 B •  2KB GPNVM (System) = 8 Pages of 256 B •    1 page : System parameters •    7 pages : Nvm Manager (Bootloader) •  BootROM loader T0 and GNG compatible •  10 year data retention for EEPROM / OTPROM •  GPNVM Endurance > 100 K cycles

Applications

* SIM card GSM Phase2+ OTA WIB 32KB * SIM card GSM Phase2+ OTA 64KB - Development tools fully integrated within Keil uVision2/3 - DevKit emulator, examples, documentation samples