Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • The M95512 devices are Electrically Erasable PROgrammable Memories (EEPROMs) organized as 65536 x 8 bits, accessed through the SPI bus.

    The M95512-W can operate with a supply voltage from 2.5 V to 5.5 V, the M95512-R can operate with a supply voltage from 1.8 V to 5.5 V and the M95512-DF can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of -40 °C / +85 °C.

    Key Features

    • Compatible with the serial peripheral interface (SPI) bus
    • Memory array
      • 512 Kbit (64 Kbytes) of EEPROM
      • Page size: 128 bytes
    • Write
      • Byte Write within 5 ms
      • Page Write within 5 ms
    • Additional write lockable page (Identification page)
    • Write protect: quarter, half or whole memory array
    • High-speed clock: 16 MHz
    • Single supply voltage:
      • 2.5 V to 5.5 V for M95512-W
      • 1.8 V to 5.5 V for M95512-R
      • 1.7 V to 5.5 V for M95512-DF
    • Operating temperature range: from -40 °C up to +85 °C
    • Enhanced ESD protection
    • More than 4 million Write cycles
    • More than 200-year data retention
    • Packages:
      • SO8 (ECOPACK2®)
      • TSSOP8 (ECOPACK2®)
      • UFDFPN8 (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 - M95512-DF

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**
M95512-DFCS6TP/K
Active
WLCSP Industrial Ecopack2
M95512-DFDW6TP
Active
TSSOP8 Industrial Ecopack2
M95512-DFMC6TG
Active
UFDFPN8 Industrial Ecopack2
M95512-DFMN6TP
Active
SO8 Industrial Ecopack2
M95512DFKW20I/90
Active
WAFER Industrial N/A

M95512-DFCS6TP/K

Package:

WLCSP

Material Declaration**:

PDF XML

Marketing Status

Active

Package

WLCSP

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M95512-DFDW6TP

Package:

TSSOP8

Material Declaration**:

Marketing Status

Active

Package

TSSOP8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M95512-DFMC6TG

Package:

UFDFPN8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

UFDFPN8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M95512-DFMN6TP

Package:

SO8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M95512DFKW20I/90

Package:

WAFER

Material Declaration**:

Marketing Status

Active

Package

WAFER

Grade

Industrial

RoHS Compliance Grade

N/A

(**) 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
M95512-DFDW6TP Available at 2 distributors

Distributor availability ofM95512-DFDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1970 1 Order Now
MOUSER WORLDWIDE 24 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

1970

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

24

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP8 -40 85 - 0.4669 / 1k
MORE INFO

Unit Price (US$):

0.4669

Country of Origin:

CHINA

M95512-DFMN6TP Available at 3 distributors

Distributor availability ofM95512-DFMN6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3486 1 Order Now
MOUSER WORLDWIDE 4624 1 Order Now
Farnell Element14 EUROPE 1764 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

3486

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

4624

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1764

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SO8 -40 85 - 0.4566 / 1k
MORE INFO

Unit Price (US$):

0.4566

Country of Origin:

CHINA

M95512-DFCS6TP/K Available at 4 distributors

Distributor availability ofM95512-DFCS6TP/K

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4366 1 Order Now
Newark Element14 AMERICA 575 0 Order Now
ARROW AMERICA 192500 2500 Order Now
MOUSER WORLDWIDE 2500 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

4366

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

575

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

192500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

2500

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel WLCSP -40 85 - 0.5079 / 1k
MORE INFO

Unit Price (US$):

0.5079

Country of Origin:

SINGAPORE

M95512-DFMC6TG Available at 4 distributors

Distributor availability ofM95512-DFMC6TG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 995 1 Order Now
Newark Element14 AMERICA 420 0 Order Now
ARROW AMERICA 10000 5000 Order Now
MOUSER WORLDWIDE 7081 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

995

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

420

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

10000

Min.Order

5000

Region

AMERICA Order Now

MOUSER

Stock

7081

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel UFDFPN8 -40 85 - 0.5075 / 1k
MORE INFO

Unit Price (US$):

0.5075

Country of Origin:

PHILIPPINES

M95512DFKW20I/90 No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Loose Piece WAFER -40 85 - 0.4687 / 1k
MORE INFO

Unit Price (US$):

0.4687

Country of Origin:

FRANCE

M95512-DFDW6TP

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.4669 / 1k

Distributor availability ofM95512-DFDW6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1970 1 Order Now
MOUSER WORLDWIDE 24 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

1970

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

24

Min.Order

1

Region

WORLDWIDE 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

0.4669 / 1k

Country of Origin

CHINA

M95512-DFMN6TP

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.4566 / 1k

Distributor availability ofM95512-DFMN6TP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3486 1 Order Now
MOUSER WORLDWIDE 4624 1 Order Now
Farnell Element14 EUROPE 1764 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

3486

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

4624

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1764

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

0.4566 / 1k

Country of Origin

CHINA

M95512-DFCS6TP/K

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5079 / 1k

Distributor availability ofM95512-DFCS6TP/K

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4366 1 Order Now
Newark Element14 AMERICA 575 0 Order Now
ARROW AMERICA 192500 2500 Order Now
MOUSER WORLDWIDE 2500 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

4366

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

575

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

192500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

2500

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

WLCSP

Operating Temperature (°C)

(min)

-40

(max)

85

Replacement Product

-

Budgetary Price (US$)* / Qty

0.5079 / 1k

Country of Origin

SINGAPORE

M95512-DFMC6TG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5075 / 1k

Distributor availability ofM95512-DFMC6TG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 995 1 Order Now
Newark Element14 AMERICA 420 0 Order Now
ARROW AMERICA 10000 5000 Order Now
MOUSER WORLDWIDE 7081 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

995

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

420

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

10000

Min.Order

5000

Region

AMERICA Order Now

MOUSER

Stock

7081

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

UFDFPN8

Operating Temperature (°C)

(min)

-40

(max)

85

Replacement Product

-

Budgetary Price (US$)* / Qty

0.5075 / 1k

Country of Origin

PHILIPPINES

M95512DFKW20I/90

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.4687 / 1k

ECCN (EU)

NEC

Packing Type

Loose Piece

Package

WAFER

Operating Temperature (°C)

(min)

-40

(max)

85

Replacement Product

-

Budgetary Price (US$)* / Qty

0.4687 / 1k

Country of Origin

FRANCE

(*) 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