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  • The M95M04 devices are electrically erasable programmable memories (EEPROMs) organized as 524288 x 8 bits, accessed through the SPI bus.

    The M95M04 can operate with a supply range from 1.8 to 5.5 V, and is guaranteed over the -40 °C/+85 °C temperature range.
    The M95M04 offer an additional page, named the Identification page (512 bytes). The Identification page can be used to store sensitive application parameters that can be (later) permanently locked in read-only mode.

    Key Features

    • Compatible with the serial peripheral interface (SPI) bus
    • Memory array
      • 4 Mbit (512 Kbytes) of EEPROM
      • Page size: 512 bytes
      • Additional write lockable page (Identification page)
    • Write time
      • Byte Write within 5 ms
      • Page Write within 5 ms
    • Write protect
      • quarter array
      • half array
      • whole memory array
    • Max clock frequency: 10 MHz
    • Single supply voltage: 1.8 V to 5.5 V
    • Operating temperature range: from -40 °C up to +85 °C
    • Enhanced ESD protection (up to 4 kV in human body model)
    • More than 4 million Write cycles
    • More than 40-year data retention
    • Packages
      • SO8N (ECOPACK2)
      • TSSOP8 (ECOPACK2)
      • WLCSP (ECOPACK2)

Recommended for you

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      X-NUCLEO-EEPRMA2

      Active

      Standard I²C and SPI EEPROM memory expansion board based on M24xx and M95xx series for STM32 Nucleo

      STM32 Nucleo expansion boards ST
      X-NUCLEO-EEPRMA2

      Description:

      Standard I²C and SPI EEPROM memory expansion board based on M24xx and M95xx series for STM32 Nucleo
    • Part number
      Status
      Description
      Type
      Supplier

      ST EEPROM Finder

      Active

      Serial EEPROMs product finder for Android and iOS

      Finders Apps ST
      ST EEPROM Finder

      Description:

      Serial EEPROMs product finder for Android and iOS

EDA Symbols, Footprints and 3D Models

STMicroelectronics - M95M04-DR

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
M95M04-DRCS6TPVF
Preview
WLCSP Industrial Ecopack2
M95M04-DRDW6TP
Active
TSSOP8 Industrial Ecopack2
M95M04-DRMN6TP
Active
SO8 Industrial Ecopack2

M95M04-DRCS6TPVF

Package:

WLCSP

Material Declaration**:

Marketing Status

Preview

Package

WLCSP

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M95M04-DRDW6TP

Package:

TSSOP8

Material Declaration**:

Marketing Status

Active

Package

TSSOP8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M95M04-DRMN6TP

Package:

SO8

Material Declaration**:

Marketing Status

Active

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
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Replacement Product
Budgetary Price (US$)*/Qty
More info
min
max
M95M04-DRDW6TP Available at 4 distributors

Distributor availability ofM95M04-DRDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3211 1 Order Now
RS COMPONENTS EUROPE 90 1 Order Now
MOUSER WORLDWIDE 5135 1 Order Now
Farnell Element14 EUROPE 138 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

3211

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

90

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

5135

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

138

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

Buy Direct
Active
3A991B1B1 NEC Tape And Reel TSSOP8 -40 85 - 2.6714 / 1k
MORE INFO

Unit Price (US$):

2.6714

Country of Origin:

CHINA

M95M04-DRMN6TP Available at 4 distributors

Distributor availability ofM95M04-DRMN6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2331 1 Order Now
RS COMPONENTS EUROPE 15 1 Order Now
MOUSER WORLDWIDE 4118 1 Order Now
Farnell Element14 EUROPE 208 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

2331

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

15

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4118

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

208

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

Buy Direct
Active
3A991B1B1 NEC Tape And Reel SO8 -40 85 - 2.5491 / 1k
MORE INFO

Unit Price (US$):

2.5491

Country of Origin:

CHINA

M95M04-DRCS6TPVF No availability of distributors reported, please contact our sales office
Preview
3A991B1B1 NEC Tape And Reel WLCSP -40 85 - 2.9093 / 1k
MORE INFO

Unit Price (US$):

2.9093

Country of Origin:

SINGAPORE

M95M04-DRDW6TP

Marketing Status

Active

ECCN (US)

3A991B1B1

Budgetary Price (US$)*/Qty

2.6714 / 1k

Distributor availability ofM95M04-DRDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3211 1 Order Now
RS COMPONENTS EUROPE 90 1 Order Now
MOUSER WORLDWIDE 5135 1 Order Now
Farnell Element14 EUROPE 138 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

3211

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

90

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

5135

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

138

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP8

Operating Temperature (°C)

(min)

-40

(max)

85

Replacement Product

-

Budgetary Price (US$)* / Qty

2.6714 / 1k

Country of Origin

CHINA

M95M04-DRMN6TP

Marketing Status

Active

ECCN (US)

3A991B1B1

Budgetary Price (US$)*/Qty

2.5491 / 1k

Distributor availability ofM95M04-DRMN6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2331 1 Order Now
RS COMPONENTS EUROPE 15 1 Order Now
MOUSER WORLDWIDE 4118 1 Order Now
Farnell Element14 EUROPE 208 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

2331

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

15

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4118

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

208

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO8

Operating Temperature (°C)

(min)

-40

(max)

85

Replacement Product

-

Budgetary Price (US$)* / Qty

2.5491 / 1k

Country of Origin

CHINA

M95M04-DRCS6TPVF

Marketing Status

Preview

ECCN (US)

3A991B1B1

Budgetary Price (US$)*/Qty

2.9093 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

WLCSP

Operating Temperature (°C)

(min)

-40

(max)

85

Replacement Product

-

Budgetary Price (US$)* / Qty

2.9093 / 1k

Country of Origin

SINGAPORE

(*) 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