Product overview
Description
The M95M02-A125 is 2-Mbit serial EEPROM Automotive grade device operating up to 125°C. The M95M02-A125 is compliant with the very high level of reliability defined by the Automotive standard AEC-Q100 grade 0.
The device is accessed by a simple serial SPI compatible interface running up to 10 MHz.
The memory array is based on advanced true EEPROM technology (Electrically Erasable PROgrammable Memory). The M95M02-A125 is byte-alterable memories (262144 × 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 M95M02-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.
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All features
- Compatible with the Serial Peripheral Interface (SPI) bus
- Memory array
- 2 Mbit (256 Kbyte) of EEPROM
- Page size: 256 byte
- Write protection by block: 1/4, 1/2 or whole memory
- Additional Write lockable Page (Identification page)
- Extended temperature and voltage ranges
- Up to 125 °C (VCCfrom 2.5 V to 5.5 V)
- Clock frequency
- 10 MHz for VCC ≥ 4.5 V@ 105°C
- 5 MHz for VCC≥ 2.5 V @ 125°C
- 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 (ECOPACK2®)
All tools & software
All resources
Resource title | Version | Latest update |
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Product Specifications (1)
Resource title | Version | Latest update | ||
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5.0 | 17 Jul 2015 | 17 Jul 2015 |
Application Notes (3)
Resource title | Version | Latest update | ||
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4.0 | 13 Dec 2022 | 13 Dec 2022 | ||
5.0 | 13 Dec 2022 | 13 Dec 2022 | ||
11.0 | 01 Oct 2024 | 01 Oct 2024 |
Technical Notes & Articles (1)
Resource title | Version | Latest update | ||
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3.0 | 01 Dec 2014 | 01 Dec 2014 |
Presentations (2)
Resource title | Version | Latest update | ||
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1.0 | 01 Aug 2015 | 01 Aug 2015 | ||
1.1 | 28 Aug 2023 | 28 Aug 2023 |
Selection Guides (1)
Resource title | Version | Latest update | ||
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1.0 | 21 Jun 2021 | 21 Jun 2021 |
EDA Symbols, Footprints and 3D Models
All resources
Resource title | Version | Latest update |
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IBIS models (3)
Resource title | Version | Latest update | ||
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ZIP | 1.0 | 25 Jan 2021 | 25 Jan 2021 | |
ZIP | 1.0 | 27 Apr 2021 | 27 Apr 2021 | |
ZIP | 1.0 | 25 Jan 2021 | 25 Jan 2021 |
CAD Symbol & Footprint models (1)
Resource title | Version | Latest update | ||
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ZIP | 1.0 | 27 Apr 2021 | 27 Apr 2021 |
Verilog models (3)
Resource title | Version | Latest update | ||
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ZIP | 1.0 | 28 Jan 2021 | 28 Jan 2021 | |
ZIP | 1.0 | 22 Jan 2021 | 22 Jan 2021 | |
ZIP | 1.0 | 28 Jan 2021 | 28 Jan 2021 |
Quality and Reliability
Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
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M95M02-DRDW3TP/V | Preview | TSSOP-8L | Automotive | Ecopack2 | |
M95M02-DRMF3TG/V | Preview | DFN8 | Automotive | Ecopack2 | |
M95M02-DRMN3TP/V | Preview | SO8 | Automotive | Ecopack2 | |
M95M02-DWMN3TP/K | Active | SO8 | Automotive | 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 | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | 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 | ||
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M95M02-DRDW3TP/V | | | distributors No availability of distributors reported, please contact our sales office |
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M95M02-DRMF3TG/V | | | distributors No availability of distributors reported, please contact our sales office |
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M95M02-DWMN3TP/K | | | distributors No availability of distributors reported, please contact our sales office |
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M95M02-DRMN3TP/V | | | distributors No availability of distributors reported, please contact our sales office |
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M95M02-DRDW3TP/V Preview
M95M02-DRMF3TG/V Preview
M95M02-DWMN3TP/K Active
M95M02-DRMN3TP/V Preview
(*) 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