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MSM66573 - 16-Bit Microcontroller

Description

The MSM66573 family of highly functional CMOS 16-bit single chip microcontrollers utilize the nX-8/500S, Oki's proprietary CPU core.

Features

  • Name Operating temperature Power supply voltage/ maximum frequency Minimum instruction execution time Internal ROM size (max. external) Internal RAM size (max. external) I/Oports MSM66573L.
  • 30°C to +70°C VDD=2.4 to 3.6 V/f=14 MHz VDD=4.5 to 5.5 V/f=30 MHz MSM66573 Timers 143 ns at 14 MHz (2.4 to 3.6 V) 67ns at 30 MHz (4.5 to 5.5 V) 61µs at 32.768 kHz (2.4 to 3.6/4.5 to 5.5 V) 64 KB (1 MB) 4 KB (1 MB) 75 I/O pins (with programmable pull-up resistors) 8 input-only pins 16-bit free runnin.

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Datasheet preview – MSM66573

Datasheet Details

Part number MSM66573
Manufacturer OKI electronic componets
File Size 283.34 KB
Description 16-Bit Microcontroller
Datasheet download datasheet MSM66573 Datasheet
Additional preview pages of the MSM66573 datasheet.

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Full PDF Text Transcription

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PEDL66573-02 1 Semiconductor MSM66573 Family 16-Bit Microcontroller This version: Aug. 1999 Previous version: Jun.1999 Preliminary GENERAL DESCRIPTION The MSM66573 family of highly functional CMOS 16-bit single chip microcontrollers utilize the nX-8/500S, Oki's proprietary CPU core. A wide variety of internal multi-functioned timers provide timer functions such as compare out, capture, event counter, auto reload, and PWM, and can be used for periodic and timed measurements. In addition to the main clock and clock gear functions, there is a sub clock (32.768 kHz) that is suitable for low power applications.
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