8-BIT MICRO-CONTROLLER

General Description The EM78569 is an 8-bit RISC type microprocessor with low power, high speed CMOS technology. This integrated single chip has an on_chip watchdog timer (WDT), program ROM, data RAM, LCD driver, programmable real time clock/counter, internal interrupt, power down mode, built-in

A/D MCU

\nThe EM78569 is an 8-bit RISC type microprocessor with low power, high speed CMOS technology. This integrated single chip has an on_chip watchdog timer (WDT), program ROM, data RAM, LCD driver, programmable real time clock/counter, internal interrupt, power down mode, built-in three-wire SPI, dual CPU\nOperating voltage : 2.2V~5.5V at main CLK less then 3.58MHz.\n 16K x 13 on chip Electrical One Time Programmable Read Only Memory (OTP-ROM)\n1K x 8 on chip data RAM\nUp to 51 bi-directional tri-state I/O ports\n 16 level stack for subroutine nesting\n 8-bit real time clock/counter (TCC)\ntwo 8-;