• Part: M24C64-R
  • Description: 64-Kbit serial I2C bus EEPROM
  • Category: EEPROM
  • Manufacturer: STMicroelectronics
  • Size: 1.29 MB
M24C64-R Datasheet (PDF) Download
STMicroelectronics
M24C64-R

Description

M24C64 is a 64-Kbit I2C-compatible EEPROM (electrically erasable programmable memory) organized as 8K × 8 bits. Over an ambient temperature range of -40 °C / +85 °C, the M24C64-W can operate with a supply voltage from 2.5 V to 5.5 V, the M24C64-R can operate with a supply voltage from 1.8 V to 5.5 V, and the M24C64-F and M24C64-DF can operate with a supply voltage from 1.7 V to 5.5 V ( the M24C64-F can also operate down to 1.6 V, under some restricting conditions).

Key Features

  • compatible with following I2C bus modes: – 1 MHz – 400 kHz – 100 kHz
  • Memory array: – 64 Kbit (8 Kbyte) of EEPROM – Page size: 32 byte – Additional Write lockable page (M24C64-D order codes)
  • Single supply voltage: – 1.7 V to 5.5 V over –40 °C / +85 °C – 1.6 V to 5.5 V over 0 °C / +85 °C
  • Write: – Byte write within 5 ms – Page write within 5 ms
  • Random and sequential read modes
  • Write protect of the whole memory array
  • Enhanced ESD/latch-Up protection
  • More than 4 million write cycles
  • More than 200-years data retention Packages Packages RoHS-compliant and Halogen-free
  • SO8N (ECOPACK2)
M24C64-R reference image

Representative M24C64-R image (package may vary by manufacturer)