Description
DATA SHEET MOS INTEGRATED CIRCUIT µPD75312(A), 75316(A) 4-BIT SINGLE-CHIP MICROCOMPUTER .
The µPD75316(A) is one of the 75X Series 4-bit single-chip microcomputer having a built-in LCD controller/ driver, and has a data processing capabilit.
Features
* Higher reliability than µPD75316
* Internal memory
* Program memory (ROM) : 16256 × 8 bits (µ PD75316(A)) : 12160 × 8 bits (µ PD75312(A))
* Data memory : 512 × 4 bits
* Capable of high-speed operation and variable instruction execution time to power save
Applications
* such as remote control receiver
* Pull-up resistors can be provided for 31 I/O lines
* Built-in NEC standard serial bus interface (SBI)
* Upgraded model of µPD7514 (µPD7500 Series)
* PROM version (µ PD75P316, µPD75P316A) available
APPLICATIONS
Suitable for controlli