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The M95M02 devices are Electrically Erasable PROgrammable Memories (EEPROMs) organized as 262144 x 8 bits, accessed through the SPI bus.
The M95M02 can operate with a supply range from 1.8 V to 5.5 V. These devices are guaranteed over the -40 °C/+85 °C temperature range.
The M95M02-DR offers an additional page, named the Identification Page (256 bytes). The Identification Page can be used to store sensitive application parameters that can be (later) permanently locked in Read-only mode.Key Features
- Compatible with the Serial Peripheral Interface (SPI) bus
- Memory array
- 2 Mbit (256 Kbytes) of EEPROM
- Page size: 256 bytes
- Write
- Byte Write within 10 ms
- Page Write within 10 ms
- Additional Write lockable page (Identification Page)
- Write Protect: quarter, half or whole memory array
- Clock frequency: 5 MHz
- Single supply voltage: 1.8 V to 5.5 V
- Operating temperature range: from -40 °C up to +85 °C
- Enhanced ESD protection
- More than 4 million Write cycles
- More than 200-year data retention
- Packages:
- SO8 (ECOPACK2®)
- WLCSP (ECOPACK2®)
Sample & Buy
| Part Number | Replacement Product | Package | Packing Type | Temperature (°C) | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | More info | Order from Distributors | Order from ST | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||
| M95M02-DRMN6TP | - | SO8 | Tape And Reel | -40 | 85 |
Active
|
1.418 | 1000 | 3A991B1B1 | CHINA | Check Availability | Get sample | |
| M95M02-DRCS6TP/K | - | WLCSP | Tape And Reel | -40 | 85 |
Active
|
1.5999 | 1000 | 3A991B1B1 | SINGAPORE | Check Availability | Get sample | |
(*) 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
Ecosystems
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Picture Part number Manufacturer Description EEPROM2 click MikroElektronika EEPROM 2 click carries ST's M95M02-DR DIP-8 socket EEPROM chip with 256 KB of memory. The chip has byte and page write speeds equal or less than 10 ms. Part NumberEEPROM 2 click carries ST's M95M02-DR DIP-8 socket EEPROM chip with 256 KB of memory. The chip has byte and page write speeds equal or less than 10 ms.
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Evaluation Tools
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Picture Part number Manufacturer Description 
STEVAL-STRKT01 ST LoRa® IoT tracker Part NumberLoRa® IoT tracker
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| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| M95M02-DRCS6TP/K |
Active
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WLCSP | Industrial | Ecopack2 | |
| M95M02-DRMN6TP |
Active
|
SO8 | Industrial | 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.
