| Description | EM73361A 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, two 12-bit timer/counters for the kernel function. EM73361A also contains 3 interrupt sources, 1 input port, 4 bidirection I/O ports, built-in watch-dog-timer counter, tone generator and LCD driver (27x3 to 13x3). Except low-power cons... |
| Features |
• Operation voltage • Clock source • • • • • • : 2.2V to 3.6V(clock frequency : 32K Hz). : Single clock system for crystal, connect a external resistor or external clock source available by mask option. Instruction set : 109 powerful instructions. Instruction cycle time : 122µs for 32K Hz. ROM capacity : 3072 X 8 bits. RAM capacity : 52 X 4 bits. I... |
| Datasheet |
 EM73361A Datasheet - 290.30KB |
