APU4006 - 4-Bit Micro-Controller with LCD Driver/ 1K Word
TheAPU4006 is a single-chip 4-bit microcontroller with LCD drivers.
It can drive up to 3 common time 20 segments, i.e.
60 segments LCD driver.
This 4-bit microcontroller contains a 4-bit parallel processing ALU, 1024 x 15-bit program ROM, 48 x 4-bit data RAM, input ports, alarm driver, timer, clock
APU4006 Features
* APU4006 4-Bit Micro-Controller with LCD Driver, 1K Word Very low current dissipation. Wide operating voltage range. Supports both Ag and Li batteries. Powerful instruction set. 4-level subroutine nestin