Supplied in 48-pin ceramic DIP, TK68HC811E2 offers optimized screening for extended data retention and can be used in demanding applications. Features include 68HC11 CPU; power saving Stop and Wait modes; 512 bytes on-chip RAM with data retained during standby; and 2,048 bytes EEPROM. Along with asynchronous NRZ communications interface and synchronous SPI, features include 8-channel 8-bit ADC, 16-bit timer system, 8-bit pulse accumulator, 38 GPIO pins, and real-time interrupt circuit.
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