• Part: M24256-DRE
  • Description: 256-Kbit serial I2C bus EEPROM
  • Category: EEPROM
  • Manufacturer: STMicroelectronics
  • Size: 795.33 KB
M24256-DRE Datasheet (PDF) Download
STMicroelectronics
M24256-DRE

Key Features

  • Memory array - 256 Kbits (32 Kbytes) of EEPROM - Page size: 64 bytes - Additional Write lockable page (Identification page)
  • Extended temperature and voltage range - -40 °C to 105 °C; 1.8 V to 5.5 V
  • Schmitt trigger inputs for noise filtering
  • Short Write cycle time - Byte Write within 4 ms - Page Write within 4 ms
  • Write cycle endurance - 4 million Write cycles at 25 °C - 1.2 million Write cycles at 85 °C - 900 k Write cycles at 105 °C
  • Data retention - more than 50 years at 105 °C - 200 years at 55 °C
  • ESD Protection (Human Body Model) - 4000 V