SC23M42 ic equivalent, 256byte memory card ic.
* 256 X 8 bit EEPROM * Byte addressing * Write-protect area (former 32 bytes) can execute the write-protect separately, and after the write-protect, the content cannot be.
* used for various IC memory cards.
password once, subtracts 1, if the value of the counter is 0, the memory card will .
Image gallery
Download