EM73362 Datasheet | ELAN Microelectronics Corp

EM73362 4-BIT MICRO-CONTROLLER FOR LCD PRODUCT GENERAL DESCRIPTION EM73362 is an advanced single chip CMOS 4-bit micro-controller. It contains 3K-byte ROM, 52-nibble RAM, 4-bit ALU, 13-level subroutine nesting, 22-stage time base, one 12-bit timer for the kernal function and one high speed counter. EM73362 also contains 5 interrupt sources, 1 input port, 4 bidirection ports, built-in watchdog-timer and LCD driver (27x3 to 15x3). Except low-power consumption and high speed, EM73362 has the STOP mode and IDLE mode operation for power saving function. Features - Operation voltage - Clock source - - - - - - : 1.2V to 1.8V.(clock frequency : 32 K Hz) : Single clock system for crystal, connect...