M24128S-FCU6T/T NRND

128-Kbit serial I2C bus EEPROM 4 balls CSP
Supply Voltage Min Volt1.6
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameWLCSP ULTRA-THIN
Key Features
  • Compatible with the 400 kHz I²C protocol
  • High speed 1MHz transfer rate
  • Memory array:
    • 128 Kbit (16 Kbyte) of EEPROM
    • Page size: 32 byte
  • 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®)

The M24128S is a 128-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 16 K × 8 bits.


The M24128S 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 M24128S-FCU is delivered in a ultra thin 4-ball WLCSP package.


The M24128S-FCV is delivered in an ultra ultra thin 4-ball WLCSP package.


See the Section 9.2: Ultra ultra thin WLCSP package information for additional information.

In stock:
$0.24
Range Unit Price Savings
1 - 9$0.242%
10 - 99$0.2114%
100 - 499$0.1825%
500$0.1728%
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