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ST23YR80

STMicroelectronics
Part Number ST23YR80
Manufacturer STMicroelectronics
Description Dual contactless smartcard MCU
Published Dec 16, 2013
Detailed Description ST23YR80 Dual contactless smartcard MCU with 80 Kbytes EEPROM, enhanced security, cryptoprocessor and optimized RF perfo...
Datasheet PDF File ST23YR80 PDF File

ST23YR80
ST23YR80


Overview
ST23YR80 Dual contactless smartcard MCU with 80 Kbytes EEPROM, enhanced security, cryptoprocessor and optimized RF performance Data Brief Features ST23YR80 major applications include: ■ ePassport, eGovernment, and ID Hardware features ■ ■ ■ ■ ■ Enhanced 8/16-bit ST23 CPU core with 16 Mbytes linear addressable memory 390 Kbytes User ROM 6 Kbytes User RAM 2 Kbytes NESCRYPT RAM 80 Kbytes User EEPROM including 128 Bytes User OTP area: – 1 to 64 Bytes Erase or Program in 1.
5 ms NESCRYPT crypto-processor for public key cryptography Three 8-bit timers with watchdog and interrupt capability 3V and 5V supply voltage ranges External clock frequency up to 10 MHz High performance provided by: – CPU ...



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