ST95P04 eeprom equivalent, serial access spi bus 4k 512 x 8 eeprom.
clock pulse before the rising edge of S), otherwise the internal write sequence is not performed. Read Operation The chip is first selected by putting S low.
The ST95P04 is a 4K bit Electrically Erasable Programmable Memory (EEPROM) fabricated with SGS-THOMSON’s High Endurance Single Polysilicon CMOS technology. The 4K bit memory is organised as 32 pages of 16 bytes. The memory is accessed by a simple SPI.
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