S3F9444 Datasheet (Samsung semiconductor) - 8-bit single-chip CMOS microcontroller

S3F9444, 8-bit single-chip CMOS microcontroller

S3C9442/C9444/F9444/C9452/C9454/F9454 PRODUCT OVERVIEW 1 PRODUCT OVERVIEW SAM88RCRI PRODUCT FAMILY Samsung's SAM88RCRI family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes.

A address/data bus architecture and a large number of bit-configurable I/O ports provide a flexible programming environment for applications with varied memory and I/O requirements.

Timer/counters with selectable o

S3F9444 Features

* CPU

* SAM88RCRI CPU core

* The SAM88RCRI core is low-end version of the current SAM87 core. Memory

* 2/4-Kbyte internal program memory

* 208-byte general purpose register area Instruction Set

* 41 instructions

* The SAM88RCRI core provides all the SAM8