Description
R1EX25xxx Series is the Serial Peripheral Interface compatible (SPI) EEPROM (Electrically Erasable and Programmable ROM).
Features
- Single supply: 1.8 V to 5.5 V.
- Serial Peripheral Interface compatible (SPI bus)
SPI mode 0 (0,0), 3 (1,1).
- Clock frequency: 5 MHz (2.5 V to 5.5 V), 3 MHz (1.8 V to 5.5 V).
- Power dissipation:
Standby: 2µA (max) Active (Read): 3.0 mA (max) Active (Write): 3.5 mA (max).
- Automatic page write: 32-byte/page.
- Write cycle time: 5 ms.
- Endurance: 1,000k Cycles @25°C.
- Data retention: 100 Years @25°C.
- Small size packag.
R1EX25032ASA00A-Renesas.pdf