HD4074448 - (HD4074448 / HD4074449) MICROCONTROLLER

This page provides the datasheet information for the HD4074448, a member of the HD4074449 (HD4074448 / HD4074449) MICROCONTROLLER family.

Product Overview

Hitachi

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Datasheet Details

Part number	HD4074448
Manufacturer	Hitachi
File Size	555.96 KB
Description	(HD4074448 / HD4074449) MICROCONTROLLER
Datasheet	HD4074448 Datasheet
Additional preview pages of the HD4074448 datasheet.

HD4074448 Product details

Description

The HD404449 Series is a HMCS400-series microcomputer designed to increase program productivity with large-capacity memory.

Each microcomputer has four timers, two serial interfaces, A/D converter, input capture circuit, 32-kHz oscillator for clock, and four low-power dissipation modes.

Features

8,192-word × 10-bit ROM (HD404448) 16,384-word × 10-bit ROM (HD404449 and HD4074449).
1,152-digit × 4-bit RAM.
64 I/O pins, including 10 high-current pins (15 mA, max).
Four timer/counters.
Eight-bit input capture circuit.
Three timer outputs (including two PWM outputs).
Two event counter inputs (including one double-edge function).
Two clock-synchronous 8-bit serial interfaces.
A/D converter (4-channel × 8-bit).

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Published: Dec 26, 2005 |