Datasheet Details
- Part number
- SC23M42
- Manufacturer
- Silan Microelectronics
- File Size
- 286.24 KB
- Datasheet
- SC23M42_SilanMicroelectronics.pdf
- Description
- 256BYTE MEMORY CARD IC
SC23M42 Description
SC23M42 256-BYTE MEMORY CARD IC .
SC23M42 is a smart card module utilizing CMOS EEPROM technology.
SC23M42 Features
* 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 changed.
* 32 X 1bit protect memory
* Serial two buses interface
* More than 100,000 times write enduranc
SC23M42 Applications
* used for various IC memory cards. password once, subtracts 1, if the value of the counter is 0, the memory card will be locked automatically, and the data can only be read, the password cannot be checked again; When the value of the counter is not 0, if the password checking is correct for on
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