APU4003T - 4-Bit Micro-Controller With EPROM/ 1K Word
The APU4003T is an EEPROM-equipped high- performance 4-bit microcomputer.
It contains not only all functions compatible with APU4003T, but also an EEPROM, providing customers such conveniences as on-board verification, customized code, small quantity sample production, etc.
This chip especially prov
APU4003T Features
* Very low current dissipation. Wide operating voltage range. Supports both Ag and Li batteries. Powerful instruction set. 4-level subroutine nesting (including interrupt). y 4 event-driven interrupts, 2 external and 2 internal. y ROM size: 1024x15 bits. y RAM size: 64x4 bits. y Input ports: 2 por
