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64-Kbit serial I2C bus EEPROM 4 balls CSP

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Product overview


The M24C64T-FCU is a 64-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 8 K × 8 bits

The M24C64T-FCU can be hooked on the same bus as the standard M24C64S-FCU and M24C64M-FCU in WLCSP 4 bump, thanks to specific device select code. See Section 4.5: Device addressing.

The M24C64T-FCU can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of -40 °C/+85 °C and with an extended supply voltage from 1.6 V to 5.5 V, over a reduced ambient temperature range.

The M24C64T-FCU is delivered in a 4-ball WLCSP package.

  • All features

    • Compatible with the 400 kHz I²C protocol
    • High speed 1MHz transfer rate
    • Memory array:
      • 64 Kbit (8 Kbyte) of EEPROM
      • Page size: 32 byte
    • Specific device code
    • Supply voltage range:
      • 1.7 V to 5.5 V
    • Operating temperature range
      • VCC = 1.7 V to 5.5V over -40°C / +85°C
      • VCC = 1.6 V to 5.5V over 0°C / +85°C
    • Write
      • Byte Write within 5 ms
      • Page Write within 5 ms
    • Random and sequential Read modes
    • Software Write protect
      • Upper quarter memory array
      • Upper half memory array
      • Upper 3/4 memory array
      • Whole memory array
    • ESD protection
      • Human Body Model: 4 kV
    • More than 4 million Write cycles
    • More than 200-years data retention
    • Package
      • WLCSP, RoHS and Halogen free compliant (ECOPACK2®)

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STMicroelectronics - M24C64T-FCU

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