MSM66Q573 - 16-Bit Microcontroller

Product Overview

OKI electronic componets

Part number	MSM66Q573
Manufacturer	OKI electronic componets
File Size	283.34 KB
Description	16-Bit Microcontroller
Datasheet	MSM66Q573 Datasheet
Note	This datasheet PDF includes multiple part numbers: MSM66Q573, MSM66573. Please refer to the document for exact specifications by model.
Additional preview pages of the MSM66Q573 datasheet.

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

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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Published: Nov 14, 2005 |