M24512-DRE

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Product overview

Description

The M24512-DRE is a 512-Kbit serial EEPROM device operating up to 105 °C. The M24512-DRE is compliant with the level of reliability defined by the AEC-Q100 grade 2.

The device is accessed by a simple serial I²C compatible interface running up to 1 MHz.

The memory array is based on advanced true EEPROM technology (electrically erasable programmable memory). The M24512-DRE is a byte-alterable memory (64 K × 8 bits) organized as 512 pages of 128 bytes in which the data integrity is significantly improved with an embedded Error Correction Code logic.

The M24512-DRE offers an additional Identification Page (128 bytes) in which the ST device identification can be read. This page can also be used to store sensitive application parameters which can be later permanently locked in read-only mode.

All features
Compatible with all I²C bus modes

1 MHz

400 kHz

100 kHz

Memory array

512 Kbits (64 Kbytes) of EEPROM

Page size: 128 bytes

Additional Write lockable page (Identification page)

Extended temperature and voltage range

-40 °C to 105 °C; 1.7 V to 5.5 V

Schmitt trigger inputs for noise filtering

Short Write cycle time

Byte Write within 4 ms

Page Write within 4 ms

Write cycle endurance

4 million Write cycles at 25 °C

1.2 million Write cycles at 85 °C

900 k Write cycles at 105 °C

Data retention

more than 50 years at 105 °C

200 years at 55 °C

ESD Protection (Human Body Model)

4000 V

Packages

RoHS compliant and halogen-free (ECOPACK2^®)
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	Part number	Status	Description	Type	Supplier
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Product evaluation tools

	Part number	Status	Description	Type	Supplier
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	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

All resources

Expand all categories

	Resource title	Version	Latest update
PDF	DS10750 512-Kbit serial I²C bus EEPROM - 105°C operation	2.0	01 Feb 2017	01 Feb 2017 DS10750 512-Kbit serial I²C bus EEPROM - 105°C operation 2.0

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PDF	AN2014 How to best use STMicroelectronics serial EEPROMs	11.0	01 Oct 2024	01 Oct 2024 AN2014 How to best use STMicroelectronics serial EEPROMs 11.0

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PDF	TN1171 Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use	3.0	01 Dec 2014	01 Dec 2014 TN1171 Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use 3.0

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PDF	I²C High density EEPROM with new technology process presentation	25.02	28 Feb 2025	28 Feb 2025 I²C High density EEPROM with new technology process presentation 25.02
PDF	Serial I²C EEPROM in DFN5 package	1.3	27 Jan 2025	27 Jan 2025 Serial I²C EEPROM in DFN5 package 1.3
PDF	presentation-eeprom-solution-industrial-plus-105°C	1.0	30 Sep 2020	30 Sep 2020 presentation-eeprom-solution-industrial-plus-105°C 1.0
PDF	presentation-eeprom-solution-wlcsp-package	1.0	12 Jan 2022	12 Jan 2022 presentation-eeprom-solution-wlcsp-package 1.0
PDF	presentation-world-first-4Mbit-spi-eeprom	1.0	14 Jan 2022	14 Jan 2022 presentation-world-first-4Mbit-spi-eeprom 1.0

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PDF	Serial EEPROM Standard & SPD series	1.0	27 Sep 2021	27 Sep 2021 Serial EEPROM Standard & SPD series 1.0

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PDF	Semiconductor solutions for healthcare applications	1.0	01 Aug 2015	01 Aug 2015 Semiconductor solutions for healthcare applications 1.0
PDF	Smart grid distribution and smart meters - Energy-efficient solutions	2.0	01 Aug 2015	01 Aug 2015 Smart grid distribution and smart meters - Energy-efficient solutions 2.0

EDA Symbols, Footprints and 3D Models

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	Resource title	Version	Latest update

IBIS models (1)

	Resource title	Version	Latest update
ZIP	IBIS models I2C M24xxx-DRE Industrial Plus EEPROM	1.1	25 Jan 2021	25 Jan 2021 IBIS models I2C M24xxx-DRE Industrial Plus EEPROM 1.1

CAD Symbol & Footprint models (1)

	Resource title	Version	Latest update
ZIP	3D package models EEPROM	1.0	27 Apr 2021	27 Apr 2021 3D package models EEPROM 1.0

Verilog models (2)

	Resource title	Version	Latest update
ZIP	Verilog models I2C EEPROM M24xxx	1.0	28 Jan 2021	28 Jan 2021 Verilog models I2C EEPROM M24xxx 1.0
ZIP	Verilog models SPI EEPROM M95M04	1.0	22 Jan 2021	22 Jan 2021 Verilog models SPI EEPROM M95M04 1.0

Quality and Reliability

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
M24512-DRDW8TP/K	Active	TSSOP-8L	Automotive	Ecopack2	PDF XML
M24512-DRMN8TP/K	Active	SO8	Automotive	Ecopack2	PDF XML

M24512-DRDW8TP/K

Package:

TSSOP-8L

Material Declaration**:

PDF XML

More Info

M24512-DRMN8TP/K

Package:

SO8

Material Declaration**:

PDF XML

More Info

(**) 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

Marketing Status

Budgetary Price (US$)*/Qty

Order from ST

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Package

Packing Type

RoHS

Country of Origin

ECCN (US)

ECCN (EU)

Operating temperature (°C)

Operating Temperature (°C) (max)

Free Samples

ESample Max Qty

Replacement Product

min

max

M24512-DRDW8TP/K

0.425 / 1k

Buy Direct

Available at 4 distributors

Distributor availability of M24512-DRDW8TP/K

Distributor Name	Region	Stock	Min. Order	Third party link
Farnell Element14	EUROPE	2440	1	Buy from Distributor
MOUSER	WORLDWIDE	27240	1	Buy from Distributor
FUTURE	WORLDWIDE	28000	0	Buy from Distributor
DIGIKEY	WORLDWIDE	25145	1	Buy from Distributor

Distributor reported inventory date: 3/30/2025

TSSOP-8L

Tape and Reel

CHINA

EAR99

NEC

-40

105

0.425 / 1k

Available at 2 distributors

Distributor availability of M24512-DRMN8TP/K

Distributor Name	Region	Stock	Min. Order	Third party link
MOUSER	WORLDWIDE	5616	1	Buy from Distributor
DIGIKEY	WORLDWIDE	25097	1	Buy from Distributor

Distributor reported inventory date: 3/30/2025

SO8

Tape and Reel

CHINA

EAR99

NEC

-40

105

Buy from Distributor

M24512-DRDW8TP/K Active

Budgetary Price (US$)*/Qty:

0.425 / 1k

Available at 4 distributors

Buy Direct at ST

Add Free Sample

Package:

TSSOP-8L

Packing Type:

Tape and Reel

Country of Origin:

CHINA

ECCN (US):

EAR99

ECCN (EU):

NEC

More Info

M24512-DRMN8TP/K Active

Budgetary Price (US$)*/Qty:

0.425 / 1k

Available at 2 distributors

Buy Direct at ST

Add Free Sample

Package:

SO8

Packing Type:

Tape and Reel

Country of Origin:

CHINA

ECCN (US):

EAR99

ECCN (EU):

NEC

More Info

Swipe or click the button to explore more details Don't show this again

(*) 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

Product overview

Description

All features

Recommended for you

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Finder Apps

ST EEPROM Finder

Product evaluation tools

X-NUCLEO-EEPRMA2

All resources

Product Specifications (1)

Application Notes (1)

Technical Notes & Articles (1)

Presentations (5)

Selection Guides (1)

Brochures (2)

EDA Symbols, Footprints and 3D Models

All resources

IBIS models (1)

CAD Symbol & Footprint models (1)

Verilog models (2)

Quality and Reliability

Sample & Buy

M24512-DRE

Product overview

Description

All features

Recommended for you

All tools & software

Finder Apps

ST EEPROM Finder

Product evaluation tools

X-NUCLEO-EEPRMA2

All resources

Product Specifications (1)

Application Notes (1)

Technical Notes & Articles (1)

Presentations (5)

Selection Guides (1)

Brochures (2)

EDA Symbols, Footprints and 3D Models

All resources

IBIS models (1)

CAD Symbol & Footprint models (1)

Verilog models (2)

License Agreement

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