Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The M24C08 is an 8-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 1 K × 8 bits.

    The M24C08-W can be accessed with a supply voltage from 2.5 V to 5.5 V, the M24C08-R can be accessed with a supply voltage from 1.8 V to 5.5 V, and the M24C08-F can be accessed either with a supply voltage from 1.7 V to 5.5 V (over the full temperature range) or with an extended supply voltage from 1.6 V to 1.7 V. All these devices operate with a clock frequency of 400 kHz.

    Key Features

    • Compatible with I2C bus modes:
      • 400 kHz
      • 100 kHz
    • Memory array:
      • 8 Kbit (1 Kbyte) of EEPROM
      • Page size: 16 byte
    • Single supply voltage:
      • M24C08-W: 2.5 V to 5.5 V
      • M24C08-R: 1.8 V to 5.5 V
      • M24C08-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-years data retention
    • Packages
      • RoHS compliant and halogen-free(ECOPACK2®)

Sample & Buy

Part Number
Replacement Product
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
More info
Order from Distributors
Order from ST
min
max
M24C08-WDW6TP M24C08-RDW6TP TSSOP8 Tape And Reel -40 85
NRND
0.0859 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofM24C08-WDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9940 1 Order Now
AVNET AMERICA 32000 0 Order Now
ARROW AMERICA 48000 4000 Order Now
MOUSER WORLDWIDE 4239 1 Order Now
Farnell Element14 EUROPE 9785 1 Order Now

Distributor reported inventory date: 2019-11-05

Distributor Name

DIGIKEY

Stock

9940

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

32000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

48000

Min.Order

4000

Region

AMERICA Order Now

MOUSER

Stock

4239

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

9785

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-05

Buy now
M24C08-WMN6TP M24C08-RMN6TP SO8 Tape And Reel -40 85
NRND
0.079 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofM24C08-WMN6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5358 1 Order Now
RS COMPONENTS EUROPE 975 25 Order Now
AVNET AMERICA 10000 0 Order Now
FUTURE WORLDWIDE 19148 1 Order Now
ARROW EUROPE 227500 0 Order Now
ARROW AMERICA 51664 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now

Distributor reported inventory date: 2019-11-05

Distributor Name

DIGIKEY

Stock

5358

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

975

Min.Order

25

Region

EUROPE Order Now

AVNET

Stock

10000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

19148

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

227500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

51664

Min.Order

1

Region

AMERICA Order Now

Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-05

M24C08-WDW6TP

Replacement Product

M24C08-RDW6TP

Package

TSSOP8

Unit Price (US$)

0.0859*

Distributor availability ofM24C08-WDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9940 1 Order Now
AVNET AMERICA 32000 0 Order Now
ARROW AMERICA 48000 4000 Order Now
MOUSER WORLDWIDE 4239 1 Order Now
Farnell Element14 EUROPE 9785 1 Order Now

Distributor reported inventory date: 2019-11-05

Distributor Name

DIGIKEY

Stock

9940

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

32000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

48000

Min.Order

4000

Region

AMERICA Order Now

MOUSER

Stock

4239

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

9785

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-05

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

NRND

Unit Price (US$)

0.0859

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

M24C08-WMN6TP

Replacement Product

M24C08-RMN6TP

Package

SO8

Unit Price (US$)

0.079*

Distributor availability ofM24C08-WMN6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5358 1 Order Now
RS COMPONENTS EUROPE 975 25 Order Now
AVNET AMERICA 10000 0 Order Now
FUTURE WORLDWIDE 19148 1 Order Now
ARROW EUROPE 227500 0 Order Now
ARROW AMERICA 51664 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now

Distributor reported inventory date: 2019-11-05

Distributor Name

DIGIKEY

Stock

5358

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

975

Min.Order

25

Region

EUROPE Order Now

AVNET

Stock

10000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

19148

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

227500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

51664

Min.Order

1

Region

AMERICA Order Now

Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-05

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

NRND

Unit Price (US$)

0.079

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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

Education

Product included in our Longevity Program.

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS9362
      8-Kbit serial I²C bus EEPROM
      6.0
      772.64 KB
      PDF
      DS9362

      8-Kbit serial I²C bus EEPROM

    • Description Version Size Action
      AN2014
      How a designer can make the most of STMicroelectronics Serial EEPROMs
      10.1
      1.13 MB
      PDF
      AN971
      I2C communication between ST7 and M24CXX EEPROM
      1.7
      64.48 KB
      PDF
      AN1782
      STR71x I2C communication with M24Cxx EEPROM
      2.5
      54.69 KB
      PDF
      AN1471
      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
      4.4
      72.36 KB
      PDF
      AN2014

      How a designer can make the most of STMicroelectronics Serial EEPROMs

      AN971

      I2C communication between ST7 and M24CXX EEPROM

      AN1782

      STR71x I2C communication with M24Cxx EEPROM

      AN1471

      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?

    • Description Version Size Action
      TN1171
      Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use
      3.0
      574.55 KB
      PDF
      TN1171

      Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      IBIS model I2C M24xxx Standard EEPROM (-40 degC to 85 degC) 4.0
      5.86 MB
      ZIP
      IBIS model SPI M95xxx Standard EEPROM (-40 degC to 85 degC) 5.0
      4.92 MB
      ZIP
      Verilog model I2C EEPROM M24XXX 2.0
      18.97 KB
      ZIP
      Verilog model SPI EEPROM M95XXX 2.2
      57.49 KB
      ZIP

      IBIS model I2C M24xxx Standard EEPROM (-40 degC to 85 degC)

      IBIS model SPI M95xxx Standard EEPROM (-40 degC to 85 degC)

      Verilog model I2C EEPROM M24XXX

      Verilog model SPI EEPROM M95XXX

Presentations & Training Material

    • Description Version Size Action
      EEPROM general presentation 1.0
      627.51 KB
      PDF
      EEPROM in WLCSP July 2016 1.4
      281.42 KB
      PDF
      I2C EEPROM in DFN5 small package 1.0
      555.19 KB
      PDF

      EEPROM general presentation

      EEPROM in WLCSP July 2016

      I2C EEPROM in DFN5 small package

Publications and Collaterals

    • Description Version Size Action
      EEPROM in Ultra-small packages 1.0
      1.22 MB
      PDF
      Serial EEPROM 1.0
      1.73 MB
      PDF

      EEPROM in Ultra-small packages

      Serial EEPROM

    • Description Version Size Action
      EEPROM selection guide 2.0
      843.56 KB
      PDF

      EEPROM selection guide

    • Description Version Size Action
      Products and solutions for solar energy 1.0
      1.29 MB
      PDF
      Semiconductor solutions for healthcare applications 1.0
      665.18 KB
      PDF
      Smart grid distribution and smart meters - Energy-efficient solutions 2.0
      1.58 MB
      PDF

      Products and solutions for solar energy

      Semiconductor solutions for healthcare applications

      Smart grid distribution and smart meters - Energy-efficient solutions

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
M24C08-WDW6TP
NRND
TSSOP8 Industrial Ecopack2
M24C08-WMN6TP
NRND
SO8 Industrial Ecopack2

M24C08-WDW6TP

Package:

TSSOP8

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

TSSOP8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M24C08-WMN6TP

Package:

SO8

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SO8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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.