This is a document about the M24M02-DR 2 Mbit serial I²C bus EEPROM. The EEPROM is compatible with all I2C bus modes, including fast-mode plus, fast mode, and standard mode. It has a memory array of 2 Mb (256 Kbytes) and a page size of 256 Bytes. Additionally, it has an additional write lockable page (identification page) and supports byte write and page write operations. The EEPROM has random and sequential read modes, as well as noise suppression and input noise filter features. The whole memory array can be write protected and it operates on a single supply voltage from 1.8 V to 5.5 V. The product has enhanced ESD/latch-up protection, with more than 1 million write cycles and more than 40-year data retention.
The M24M02-DR is a 2 Mbit (256 Kbytes) serial I2C bus EEPROM compatible with Standard, Fast, and Fast-mode Plus modes. It features an additional 256-byte Identification Page that can be written and permanently locked in read-only mode to store unique identification parameters or production line specific data.
The device includes enhanced protection features such as Schmitt trigger inputs, input noise filters, and more than 1 million write cycles with over 40 years of data retention. It operates on a single supply voltage ranging from 2.5V to 5.5V and is available in RoHS compliant and halogen-free ECOPACK2 packages.
| Memory array | 2Mb (256 Kbytes) of EEPROM |
|---|---|
| Page size | 256 Bytes |
| Write lockable Page | Identification page |
| Byte Write time | within 10 ms |
| Page Write time | within 10 ms |
| Write cycles | More than 1 million |
| Data retention | More than 40-year |
| Supply voltage | 2.5V to 5.5V |
| Packages | RoHS compliant and halogen-free |
The device has a memory array of 2Mb, which is 256 Kbytes of EEPROM.
The device supports more than 1 million write cycles.
Yes, the package is RoHS compliant and halogen-free.