M24512-DF

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512Kbit Serial I2C bus EEPROM with three Chip Enable Lines

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Product overview

Description

The M24512 is a 512-Kbit I2C-compatible EEPROM (electrically erasable programmable memory) organized as 64 K × 8 bits.

The M24512-W can operate with a supply voltage from 2.5 V to 5.5 V, the M24512-R can operate with a supply voltage from 1.8 V to 5.5 V, and the M24512-DF can operate with a supply voltage from 1.7 V to 5.5 V. All these devices operate with a clock frequency of 1 MHz (or less), over an ambient temperature range of –40 °C / +85 °C.

The M24512-D offers an additional page, named the identification page (128 byte). The identification page can be used to store sensitive application parameters which can be (later) permanently locked in read-only mode.

  • All features

    • Compatible with following I2C bus modes:
      • 1 MHz
      • 400 kHz
      • 100 kHz
    • Memory array:
      • 512 Kbit (64 Kbyte) of EEPROM
      • Page size: 128 byte
      • Additional write lockable page (M24512-D order codes)
    • Single supply voltage and high speed:
      • 1 MHz clock from 1.7 V to 5.5 V
    • Write time:
      • Byte write within 5 ms
      • Page write within 5 ms
    • Operating temperature range:
      • -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:
      • SO8 ECOPACK2®
      • TSSOP8 ECOPACK2®
      • UFDFPN8 ECOPACK2®
      • WLCSP ECOPACK2®
      • Unsawn wafer (each die is tested)

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STMicroelectronics - M24512-DF

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
M24512-DFCS6TP/K
Active
WLCSP Industrial Ecopack2
M24512-DFDW6TP
Active
TSSOP-8L Industrial Ecopack2
M24512-DFMC6TG
Active
UFDFPN8 Industrial Ecopack2
M24512-DFMN6TP
Active
SO8 Industrial Ecopack2
M24512DFKW20I/90
Active
WAFER Industrial N/A

M24512-DFCS6TP/K

Package:

WLCSP

Material Declaration**:

PDF XML

Marketing Status

Active

Package

WLCSP

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M24512-DFDW6TP

Package:

TSSOP-8L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-8L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M24512-DFMC6TG

Package:

UFDFPN8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

UFDFPN8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M24512-DFMN6TP

Package:

SO8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M24512DFKW20I/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

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Part Number
Order from distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Replacement Product
Budgetary Price (US$)*/Qty
Unit Price (US$)
Country of Origin
min
max
M24512-DFDW6TP Available at distributors

Distributor availability of M24512-DFDW6TP

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel TSSOP-8L -40 85 -

0.3365

CHINA

M24512-DFCS6TP/K Available at distributors

Distributor availability of M24512-DFCS6TP/K

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel WLCSP -40 85 -

0.4685

SINGAPORE

M24512-DFMN6TP Available at distributors

Distributor availability of M24512-DFMN6TP

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SO8 -40 85 -

0.3031

CHINA

M24512-DFMC6TG Available at distributors

Distributor availability of M24512-DFMC6TG

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel UFDFPN8 -40 85 -

0.3732

PHILIPPINES

M24512DFKW20I/90 Available at distributors

Distributor availability of M24512DFKW20I/90

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Loose Piece WAFER -40 85 -

0.3125

FRANCE

M24512-DFDW6TP Active

Package:
TSSOP-8L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

M24512-DFDW6TP

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Replacement Product:

-

Country of Origin:

CHINA

M24512-DFCS6TP/K Active

Package:
WLCSP
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

M24512-DFCS6TP/K

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Replacement Product:

-

Country of Origin:

SINGAPORE

Distributor Name

Distributor reported inventory date:

M24512-DFMN6TP Active

Package:
SO8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

M24512-DFMN6TP

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Replacement Product:

-

Country of Origin:

CHINA

M24512-DFMC6TG Active

Package:
UFDFPN8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

M24512-DFMC6TG

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Replacement Product:

-

Country of Origin:

PHILIPPINES

Distributor Name

Distributor reported inventory date:

M24512DFKW20I/90 Active

Package:
WAFER
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

M24512DFKW20I/90

ECCN (EU):

NEC

Packing Type:

Loose Piece

Operating Temperature (°C)

Min:

-40

Max:

85

Replacement Product:

-

Country of Origin:

FRANCE

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors