M24C32T-FCU:32-Kbit serial I2C bus EEPROM 4 balls CSP

The M24C32T-FCU is a 32-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 4 K × 8 bits

The M24C32T-FCU can be hooked on the same bus as the M24C32S-FCU and M24C32M-FCU in WLCSP 4 bump, thanks to specific device select code. See Section 4.5: Device addressing.

The M24C32T-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.

The M24C32T-FCU is delivered in a 4-ball WLCSP package.

Key Features

  • Compatible with the 400 kHz I²C protocol
  • High speed 1MHz transfer rate
  • Memory array:
    • 32 Kbit (4 Kbyte) of EEPROM
    • Page size: 32 byte
  • Specific device code
  • Supply voltage range:
    • 1.7 V to 5.5 V
  • Operating temperature range
    • -40°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® )
Product Specifications
DescriptionVersionSize
DS11287: 32-Kbit serial I²C bus EEPROM 4 balls CSP1.0594 KB
Technical Notes & Articles
DescriptionVersionSize
TN1171: Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use3.0574 KB
HW Model & CAD Libraries
DescriptionVersionSize
IBIS model SPI M95xxx Standard EEPROM (-40 degC to 85 degC)5.04 MB
IBIS models I2C M24xxx-FCU 4balls WLCSP813 KB
Verilog model I2C EEPROM M24XXX2.018 KB
Verilog model SPI EEPROM M95XXX2.162 KB
Presentations
DescriptionVersionSize
EEPROM general presentation1.0627 KB
EEPROM in UFDFPN51.0527 KB
EEPROM in WLCSP July 20161.4281 KB
Flyers
DescriptionVersionSize
EEPROMs in miniature packages1.02 MB
Serial EEPROM1.01 MB
Selection Guides
DescriptionVersionSize
EEPROM selection guide1.0780 KB
Brochures
DescriptionVersionSize
Products and solutions for solar energy1.01 MB
Semiconductor solutions for healthcare applications1.0665 KB
Smart grid distribution and smart meters - Energy-efficient solutions2.01 MB
Sample & Buy
Part NumberReplacement ProductPackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
M24C32T-FCU6T/TF-WLCSP ULTRA-THINTape And Reel-40850.2321000NECEAR99SINGAPORE
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
M24C32T-FCU6T/TFWLCSP ULTRA-THINIndustrialEcopack2
32-Kbit serial I²C bus EEPROM 4 balls CSP M24C32T-FCU
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Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
M24C32S-FCU package mechanical data modifications M24C32S-FCU
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M24128-A125
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
STM8L101xx device limitations STM8L101G3
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