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MSM66585 - High-speed High-preformance 16-bit Microcontroller

Download the MSM66585 datasheet PDF. This datasheet also covers the MSMQ587 variant, as both devices belong to the same high-speed high-preformance 16-bit microcontroller family and are provided as variant models within a single manufacturer datasheet.

General Description

MSM66585/586/587 are high-performance CMOS 16-bit microcontrollers that integrate a 16bit CPU, ROM, RAM, 8-bit A/D converter, serial port, timers, and PWM.

They also allow ROM and RAM to be expanded externally.

Key Features

  • Powerful instruction set Instruction set superior in orthogonal matrics 8/16-bit arithmetic instructions Multiply/divide instructions Bit manipulation instructions Bit logical operation instructions ROM table reference instructions.
  • Abandant addressing modes Register addressing Page addressing Pointer register indirect addressing Stack addressing Immediate addressing.
  • Minimum instruction cycle 100 ns at 20 MHz (4.5V-5.5V) 200 ns at 10 MHz (2.7V-5.5V).
  • Program.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MSMQ587_OKI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MSM66585
Manufacturer OKI Electric
File Size 254.99 KB
Description High-speed High-preformance 16-bit Microcontroller
Datasheet download datasheet MSM66585 Datasheet

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Other Datasheets by OKI Electric

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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
E2E1033 -27-Y6 ¡ Semiconductor ¡ Semiconductor MSM66585/586/587/P587/Q587 Built-in 16 bit PWM and 8 bit A/D Converter, High-speed High-preformance 16 bit Microcontroller el im This version: Jan. 1998 MSM66585/586/587/P587/Q587 ina ry Previous version: Nov. 1996 Pr GENERAL DESCRIPTION MSM66585/586/587 are high-performance CMOS 16-bit microcontrollers that integrate a 16bit CPU, ROM, RAM, 8-bit A/D converter, serial port, timers, and PWM. They also allow ROM and RAM to be expanded externally. The MSM66P587 is of OTP (One-Time PROM) version and the MSM66Q587 is of Flash EEPROM version.