Datasheet4U Logo Datasheet4U.com

MSM66589 - (MSM66x589) OLMS-66K Series CMOS 16-Bit Microcontroller

General Description

The MSM66589/66P589/66Q589 is a high-speed, high-performance 16-bit microcontroller that employs OKI original nX-8/500S CPU core.

The MSM66589/66P589/66Q589 includes a 16-bit CPU, ROM, RAM, a 10-bit A/D converter, serial ports, flexible timers, pulse-width modulator (PWM), and I/O ports.

Key Features

  • Program memory space Internal ROM : : : : : 128K bytes 96K bytes (MSM66589/66P589) 128K bytes (MSM66Q589) 64K bytes 4K bytes.
  • Data memory space Internal RAM.
  • High-speed execution Minimum instruction execution time : 100 nsec (@ 20 MHz).
  • Built-in multiplier.
  • Powerful instruction set : Instruction set superior in orthogonal matrix 8/16-bit data transfer instructions 8/16-bit arithmetic instructions Multiplication and division operation instructions Bi.

📥 Download Datasheet

Datasheet Details

Part number MSM66589
Manufacturer OKI Electric
File Size 264.13 KB
Description (MSM66x589) OLMS-66K Series CMOS 16-Bit Microcontroller
Datasheet download datasheet MSM66589 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MSM66585 High-speed High-preformance 16-bit Microcontroller OKI
MSM66591 CMOS 16-bit microcontroller OKI
MSM6051 Built-in Melody Circuit and LCD Driver 4-Bit Microcontroller OKI electronic
MSM6052-xx Tone / Pulse Switchable Repertory Dialer OKI
MSM60804 PCMCIA Host Adapter OKI electronic

Other Datasheets by OKI Electric

Part Number Description
MSM66586 OKI Original High Performance CMOS 16-Bit Microcontroller
MSM66587 OKI Original High Performance CMOS 16-Bit Microcontroller
MSM6658A Internal Mask ROM Voice Synthesis
MSM6658A-xxx Internal Mask ROM Voice Synthesis
MSM6650 Internal Mask ROM Voice Synthesis

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
E2E1031-27-Y4 ¡ Semiconductor MSM66589/66P589/66Q589 ¡ Semiconductor OLMS-66K Series CMOS 16-Bit Microcontroller el im This version: Jan. 1998 MSM66589/66P589/66Q589 ina ry Previous version: Nov. 1996 Pr GENERAL DESCRIPTION The MSM66589/66P589/66Q589 is a high-speed, high-performance 16-bit microcontroller that employs OKI original nX-8/500S CPU core. The MSM66589/66P589/66Q589 includes a 16-bit CPU, ROM, RAM, a 10-bit A/D converter, serial ports, flexible timers, pulse-width modulator (PWM), and I/O ports. The MSM66Q589 is a Flash EEPROM version.