M24M02-DR
2 Mbit serial I2C bus EEPROM-
Active
The M24M02 is a 2 Mb I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 256 K × 8 bits.
The M24M02-DR can operate with a supply voltage from 1.8 V to 5.5 V, over an ambient temperature range of –40 °C / +85 °C.
The M24M02-DR offers an additional page, named the Identification Page (256 bytes). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.
Download
Datasheet
Key Features
- Compatible with all I2C bus modes:
1 MHz 400 kHz 100 kHz - Memory array:
2 Mbit (256 Kbytes) of EEPROM Page size: 256 bytes Additional Write lockable page - Single supply voltage:
1.8 V to 5.5 V over –40 °C / +85 °C - Write:
Byte Write within 10 ms Page Write within 10 ms - 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-year data retention
- Packages:
RoHS compliant and halogen-free (ECOPACK®)
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DS7025: 2-Mbit serial I²C bus EEPROM
|
5.0 | 359 KB |
Application Notes
| Description | Version | Size |
|---|---|---|
|
AN1471: What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
|
4.2 | 73 KB |
|
AN2014: How a designer can make the most of STMicroelectronics Serial EEPROMs
|
8.1 | 645 KB |
|
AN971: I2C communication between ST7 and M24CXX EEPROM
|
1.5 | 69 KB |
Technical Notes & Articles
| Description | Version | Size |
|---|---|---|
|
TN0991: Description of WLCSP for STMicroelectronics EEPROMs and recommendations for use
|
1.2 | 986 KB |
HW Model & CAD Libraries
HW Model & CAD Libraries
| Description | Version | Size |
|---|---|---|
I2C EEPROM Verilog models
|
75 KB |
Presentations & Training Material
Presentations
| Description | Version | Size |
|---|---|---|
|
2-Mbit serial EEPROM product overview
|
1.0 | 90 KB |
|
Serial EEPROM in WLCSP
|
778 KB |
Publications and Collaterals
Flyer
| Description | Version | Size |
|---|---|---|
|
EEPROMs in miniature packages
|
1.0 | 3,023 KB |
|
Serial EEPROM
|
1,768 KB |
Sample & Buy
Top| Part Number | Marketing Status | Package | Packing Type | Operating Temperature (min) | Operating Temperature (max) | Low-level Input Voltage (min) | Replacement Product | Order From ST | Unit Price (US$)* @ 1000 | Distributor Availability | RoHS Compliance Grade | Download Material Declaration** |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M24M02-DRCS6TP/K | Active | WLCSP | Tape And Reel | -40 | 85 | - | 1.9 | No data reported, please contact our Distributors | Ecopack2 | - | ||||||||||||||||||||||||||||||||
| M24M02-DRMN6TP | Active | SO8 | Tape And Reel | -40 | 85 | 1.65 |
| Ecopack2 | PDF XML | |||||||||||||||||||||||||||||||||
(*) 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 (**) 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. |
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