P25C512F Description
Power Supply Ground Chip Select Serial Data Output Write Protect Serial Data Input Serial Clock Hold Puya Semiconductor 4/38 P25C512F Datasheet Rev. All of the input and output signals must keep high or low according to voltages of VIH, VOH, VIL or VOL, as specified in: These signals are described next.
P25C512F Key Features
- Single supply voltage: 1.65 V to 3.6 V
- Max clock frequency: 5 MHz
- Serial Peripheral Interface (SPI) patible
- Standard SPI: C, S#, D, Q, W#, HOLD#
- Memory array
- 512 Kbit of EEPROM
- Page size: 128 bytes
- Byte/Page Write within 5ms
- Additional Write lockable page (Identification Page)
- Additional 128 bits Serial Number (Unique ID)