ST Life.augmented

M24C04-W

4 Kbit serial I2C bus EEPROM
  • NRND NRND

The M24C04 is a 4-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 512 × 8 bits.

The M24C04-W can be accessed with a supply voltage from 2.5 V to 5.5 V, the M24C04-R can be accessed with a supply voltage from 1.8 V to 5.5 V, and the M24C04-F can be accessed with a supply voltage from 1.6 V to 5.5 V. All these devices operate with a clock frequency of 400 kHz (or less), over an ambient temperature range of -40 °C / +85 °C.

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Datasheet

Key Features

  • Compatible with all I2C bus modes:
  • 400 kHz
  • 100 kHz
  • Memory array:
  • 4 Kbit (512 bytes) of EEPROM
  • Page size: 16 bytes
  • Single supply voltage:
  • M24C04-W: 2.5 V to 5.5 V
  • M24C04-R: 1.8 V to 5.5 V
  • M24C04-F: 1.7 V to 5.5 V (full temperature range) and 1.6 V to 1.7 V (limited temperature range)
  • Write:
  • Byte Write within 5 ms
  • Page Write within 5 ms
  • Operating temperature range: from -40 °C up to +85 °C
  • 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-year data retention
  • Packages:
  • RoHS compliant and halogen-free (ECOPACK®)

Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DS9387: 4-Kbit serial I²C bus EEPROM
3.0 622 KB

Application Notes

Description Version Size
pdf
AN1471: What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
4.2 73 KB
pdf
AN1782: STR71x I2C communication with M24Cxx EEPROM
2.3 55 KB
pdf
AN971: I2C communication between ST7 and M24CXX EEPROM
1.5 69 KB

Technical Notes & Articles

Description Version Size
pdf
TN1171: Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use
3.0 575 KB

HW Model & CAD Libraries

HW Model & CAD Libraries

Description Version Size
zip
IBIS model I2C M24xxx Standard EEPROM (-40 degC to 85 degC)
4.0 6,004 KB
zip
IBIS model SPI M95xxx Standard EEPROM (-40 degC to 85 degC)
2,920 KB
zip
Verilog model I2C EEPROM M24XXX
19 KB
zip
Verilog model SPI EEPROM M95XXX
2.1 62 KB

Presentations & Training Material

Presentations

Description Version Size
pdf
EEPROM 2 Mbit highest density memories
Jun 2015 2,551 KB
pdf
EEPROM general presentation
May 2015 628 KB
pdf
EEPROM in UFDFPN5
May 2015 527 KB
pdf
EEPROM in WLCSP
May 2015 573 KB

Publications and Collaterals

Flyer

Description Version Size
pdf
EEPROMs in miniature packages
1.0 3,023 KB
pdf
Serial EEPROM
Dec 2012 1,768 KB

Selection Guides

Description Version Size
pdf
EEPROM selection guide
Feb 2015 622 KB

Brochure

Description Version Size
pdf
Products and solutions for solar energy
Aug 2012 1,318 KB
pdf
Semiconductor solutions for healthcare applications
Apr 2012 665 KB

Sample & Buy

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Part Number Marketing StatusPackagePacking TypeOperating Temperature (min) Operating Temperature (max) Replacement ProductOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
M24C04-WBN6PNRNDDIP-8Tube-4085M24C04-RMN6TP-.155Distributor reported inventory date: 2015-07-28
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA54902000
AVNETOrder NowAMERICA22750
ANGLIA LiveOrder NowEUROPE1695050
ARROWOrder NowEUROPE208550
Farnell Element14Order NowEUROPE5691
RS COMPONENTSOrder NowEUROPE10050
RUTRONIKOrder NowEUROPE162850
DIGIKEYOrder NowWORLDWIDE42221
FUTUREOrder NowWORLDWIDE34681
Ecopack1PDF
XML
M24C04-WDW6TPNRNDTSSOP8Tape And Reel-4085M24C04-RDW6TP-.125Distributor reported inventory date: 2015-07-28
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA40004000
AVNETOrder NowAMERICA40000
ARROWOrder NowEUROPE280000
RUTRONIKOrder NowEUROPE160004000
DIGIKEYOrder NowWORLDWIDE44721
MOUSEROrder NowWORLDWIDE42881
Ecopack2PDF
XML
M24C04-WMN6TPNRNDSO8Tape And Reel-4085M24C04-RMN6TP-.12Distributor reported inventory date: 2015-07-28
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA552132500
AVNETOrder NowAMERICA275000
P&SOrder NowASIA/PACIFIC7191
ANGLIA LiveOrder NowEUROPE650002500
ARROWOrder NowEUROPE1250000
RS COMPONENTSOrder NowEUROPE212525
RUTRONIKOrder NowEUROPE3440002500
DIGIKEYOrder NowWORLDWIDE80871
FUTUREOrder NowWORLDWIDE112391
MOUSEROrder NowWORLDWIDE41741
Ecopack2PDF
XML

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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