M24M02-A125

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产品概述

描述

The M24M02-A125 is a 2-Mbit serial EEPROM Automotive grade device operating up to 125 °C. The M24M02-A125 is compliant with the very high level of reliability defined by the Automotive standard AEC-Q100 grade 1.

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 M24M02-A125 is a byte-alterable memory (256 K × 8 bits) organized as 1024 pages of 256 byte in which the data integrity is significantly improved with an embedded Error Correction Code logic.

The M24M02-A125 offers an additional Identification Page (256 byte) 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.

所有功能
Compatible with all I²C bus modes

1 MHz

400 kHz

100 kHz

Memory array

2 Mbit (256 Kbyte) of EEPROM

Page size: 256 byte

Additional Write lockable page (Identification page)

Extended temperature and voltage ranges

-40 °C to 125 °C; 2.5 V to 5.5 V

Schmitt trigger inputs for noise filtering.

Short Write cycle time

Byte Write within 5 ms

Page Write within 5 ms

Write cycle endurance

4 million Write cycles at 25 °C

1.2 million Write cycles at 85 °C

100 k Write cycles at 125 °C

Data retention

100 years at 25 °C

ESD protection (Human Body Model)

3000 V

Packages

RoHS compliant and halogen-free (ECOPACK^2®)
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	产品型号	状态	描述	类型	供应商
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	产品型号	状态	描述	类型	供应商
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	批量生产	STM32 Nucleo的标准I²C和SPI EEPROM存储器扩展板，基于M24xx和M95xx系列	STM32 Nucleo 扩充板	ST	X-NUCLEO-EEPRMA2 描述: STM32 Nucleo的标准I²C和SPI EEPROM存储器扩展板，基于M24xx和M95xx系列

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	Resource title	版本	Latest update

IBIS models (2)

	Resource title	版本	Latest update
ZIP	IBIS models I2C M24xxx Automotive EEPROM (-40°C to 125°C)	1.0	25 Jan 2021	25 Jan 2021 IBIS models I2C M24xxx Automotive EEPROM (-40°C to 125°C) 1.0
ZIP	IBIS models SPI M95xxx Automotive EEPROM (-40°C to 145°C) rev1.1	1.0	27 Apr 2021	27 Apr 2021 IBIS models SPI M95xxx Automotive EEPROM (-40°C to 145°C) rev1.1 1.0