4-BIT MICRO-CONTROLLER FOR LCD PRODUCT

4-BIT MICRO-CONTROLLER FOR LCD PRODUCT

4-Bit MCU

\nEM73P968 is an advanced single chip CMOS 4-bit one time programming (OTP) micro-controller. It contains16K-byte ROM, 2.5K nibbles RAM, 4-bit ALU, 13-level subroutine nesting, 22-stage time base, two 12-bit timer/counters for the kernel function. EM73P968 also contains 6 interrupt sources, 1 input Operation voltage : 2.2V ~ 5V.\nClock source : Dual clock system. Low-frequency oscillator is Crystal or RC oscillator (32K Hz, connect an external resistor) by mask option and high-frequency oscillator is RC (Connect an external resistor) or Crystall oscillator.\nInstruction set : 107 powerful inst;