MB91F577B - 32-bit Microcontroller

This page provides the datasheet information for the MB91F577B, a member of the MB91F575B 32-bit Microcontroller family.

Product Overview

Spansion

Part number	MB91F577B
Manufacturer	Spansion
File Size	2.58 MB
Description	32-bit Microcontroller
Datasheet	MB91F577B Datasheet
Additional preview pages of the MB91F577B datasheet.

This series is Spansion 32-bit microcontroller designed for automotive and industrial control applications.

It contains the FR81S CPU that is compatible with the FR family.

S.
FR81S CPU Core 32-bit RISC, load/store architecture, 5-stage pipeline Maximum operating frequency: 80 MHz (Source oscillation = 4.0 MHz and 20 multiplied ( PLL clock multiplication system )) General-purpose register : 32-bit ×16 sets 16-bit fixed length instructions ( basic instruction ), 1 instruction per cycle Instructions appropriate to embedded.

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Published: Aug 12, 2015 |