M37221EFSP - SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

Product Overview

Mitsubishi Electric Semiconductor

Part number	M37221EFSP
Manufacturer	Mitsubishi Electric Semiconductor
File Size	1.24 MB
Description	SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Datasheet	M37221EFSP Datasheet
Additional preview pages of the M37221EFSP datasheet.

The M37221EF-XXXSP and M37221EFSP are single-chip microcomputers designed with CMOS silicon gate technology.

7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22.
Number of basic instructions 71.
Memory size ROM 62 K bytes RAM 1216 bytes ROM for display 8 K bytes RAM for display 96 bytes The minimum instruction execution time 0.5 µs (at 8 MHz oscillation frequency) Power source voltage 5 V ± 10 % Power dissipation 165 mW (at 8 MHz oscillation frequency, VCC =5.5V, at CRT display) Subroutine nesting 96 levels (maximum) Interrupts 14 types,.

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Published: Oct 27, 2008 |