STMicroelectronics M95M02-A125 Automotive EEPROM

STMicroelectronics M95M02-A125 Automotive EEPROM is compliant with the high level of reliability defined by the automotive standard AEC-Q100 Grade 0. The STMicroelectronics M95M02-A125 is accessed by a simple serial SPI compatible interface running up to 10MHz. The memory array is based on advanced true Electrically Erasable PROgrammable Memory (EEPROM) technology.

Features

Compatible with the Serial Peripheral Interface (SPI) bus
Memory array
- 2Mbit (256Kb) of EEPROM
- 256 bytes page size
- 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 (2.5V to 5.5V V_CC)
Clock frequency
- 10MHz for V_CC ≥ 4.5V @ 105°C
- 5MHz for V_CC ≥ 2.5V @ 125°C

Short Write cycle time
- Byte write within 5ms
- Page write within 5ms
Write cycle endurance
- 4 million write cycles at 25°C
- 1.2 million write cycles at 85°C
- 100k write cycles at 125°C
100 years at +25°C data retention
3000V ESD protection (Human Body Model)
Schmitt trigger inputs for noise filtering
RoHS-compliant and halogen-free (ECOPACK2®)