Overview
Sample & Buy
Solutions
Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • The M24C01(C02) is a 1(2)-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 128 (256) × 8 bits.

    The M24C01/02-W can be accessed with a supply voltage from 2.5 V to 5.5 V, the M24C01/02-R can be accessed with a supply voltage from 1.8 V to 5.5 V, and the M24C02-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 if the temperature is reduced to 0 °C/ 85

    Key Features

    • Compatible with I2C bus modes:
      • 400 kHz
      • 100 kHz
    • Memory array:
      • 1 Kbit (128 bytes) of EEPROM
      • 2 Kbit (256 bytes) of EEPROM
      • Page size: 16 byte
    • Single supply voltage:
      • M24C01/02-W: 2.5 V to 5.5 V
      • M24C01/02-R: 1.8 V to 5.5 V
      • M24C02-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®)

Recommended for you

Mobile Applications

    • Part Number

      Serial EEPROMs product finder for Android and iOS

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS9398
      1-Kbit and 2-Kbit serial I²C bus EEPROMs
      6.0
      735.96 KB
      PDF
      DS9398

      1-Kbit and 2-Kbit serial I²C bus EEPROMs

    • 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
      3D_MODEL_EEPROM_ALL_PACKAGES 1.0
      160.28 KB
      ZIP
      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

      3D_MODEL_EEPROM_ALL_PACKAGES

      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 in WLCSP July 2016 1.4
      281.42 KB
      PDF
      I2C EEPROM in DFN5 small package 1.0
      555.19 KB
      PDF
      Standard Serial EEPROM presentation 1.0
      545.36 KB
      PDF
      World first 4Mbit SPI EEPROM presentation 1.0
      335.78 KB
      PDF

      EEPROM in WLCSP July 2016

      I2C EEPROM in DFN5 small package

      Standard Serial EEPROM presentation

      World first 4Mbit SPI EEPROM presentation

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
      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

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
M24C01-WDW6TP
NRND
TSSOP8 Industrial Ecopack2
M24C01-WMN6TP
NRND
SO8 Industrial Ecopack2

M24C01-WDW6TP

Package:

TSSOP8

Material Declaration**:

Marketing Status

NRND

Package

TSSOP8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M24C01-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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Replacement Product
Package
Packing Type
Temperature (°C) Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
min
max
M24C01-WDW6TP Available at 5 distributors

Distributor availability ofM24C01-WDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 15726 1 Order Now
ARROW EUROPE 16000 0 Order Now
ARROW AMERICA 1315 1 Order Now
MOUSER WORLDWIDE 11894 1 Order Now
Farnell Element14 EUROPE 2569 1 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

15726

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

16000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

1315

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

11894

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2569

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-08

Buy now M24C01-RDW6TP TSSOP8 Tape And Reel -40 85
NRND
EAR99 CHINA 0.0956 / 1k
M24C01-WMN6TP Available at 9 distributors

Distributor availability ofM24C01-WMN6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4150 1 Order Now
COMPEL EUROPE 294 1 Order Now
AVNET AMERICA 100000 0 Order Now
FUTURE WORLDWIDE 1400 1 Order Now
ARROW EUROPE 145100 0 Order Now
ARROW AMERICA 20000 1 Order Now
MOUSER WORLDWIDE 5866 1 Order Now
ANGLIA Live EUROPE 19850 10 Order Now
RUTRONIK EUROPE 10000 2500 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

4150

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

294

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

100000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

1400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

145100

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

20000

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

5866

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

19850

Min.Order

10

Region

EUROPE Order Now

RUTRONIK

Stock

10000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-08

Buy now M24C01-RMN6TP SO8 Tape And Reel -40 85
NRND
EAR99 PHILIPPINES 0.0902 / 1k

M24C01-WDW6TP

Replacement Product

M24C01-RDW6TP

Package

TSSOP8

Budgetary Price (US$)*/Qty

0.0956 / 1k

Distributor availability ofM24C01-WDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 15726 1 Order Now
ARROW EUROPE 16000 0 Order Now
ARROW AMERICA 1315 1 Order Now
MOUSER WORLDWIDE 11894 1 Order Now
Farnell Element14 EUROPE 2569 1 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

15726

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

16000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

1315

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

11894

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2569

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-08

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

NRND

Budgetary Price (US$)* / Qty

0.0956 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

M24C01-WMN6TP

Replacement Product

M24C01-RMN6TP

Package

SO8

Budgetary Price (US$)*/Qty

0.0902 / 1k

Distributor availability ofM24C01-WMN6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4150 1 Order Now
COMPEL EUROPE 294 1 Order Now
AVNET AMERICA 100000 0 Order Now
FUTURE WORLDWIDE 1400 1 Order Now
ARROW EUROPE 145100 0 Order Now
ARROW AMERICA 20000 1 Order Now
MOUSER WORLDWIDE 5866 1 Order Now
ANGLIA Live EUROPE 19850 10 Order Now
RUTRONIK EUROPE 10000 2500 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

4150

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

294

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

100000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

1400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

145100

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

20000

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

5866

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

19850

Min.Order

10

Region

EUROPE Order Now

RUTRONIK

Stock

10000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-08

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

NRND

Budgetary Price (US$)* / Qty

0.0902 / 1k

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

(*) 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