D789188CT Datasheet (NEC)

D789188CT, UPD789188CT

NEW INFORMATION MOS INTEGRATED CIRCUIT µPD78F9189/9188CT 8-BIT SINGLE-CHIP MICROCONTROLLER The µPD78F9189 is NEW Subseries (small, general-purpose) in the 78K/0S Series.

The µPD78F9189 replaces the internal ROM of the µPD789188 with flash memory.

Because flash memory allows the program to be written and erased electrically with the device mounted on the board, this product is ideal for the evolution stages of system development, small-scale production and rapid development of new products.

Detai

D789188CT Features

* Pin compatible with mask ROM version (except VPP pin)

* Flash memory: 24 Kbytes ,Masked Version:16 Kbytes

* High-speed RAM: 512 bytes

* High-speed (0.4 µs: @5.0-MHz operation with main system clock)

* 8-bit resolution A/D converter: 4 channels

* I/O