HD4074849TF Datasheet PDF - Hitachi Semiconductor 4-Bit Single-Chip Microcomputer Specs

HD4074849TF - 4-Bit Single-Chip Microcomputer

Datasheet Summary

Description

The HD404849 series of HMCS400-series microcomputers is designed to increase program productivity and also incorporate large-capacity memory.

Each microcomputer has an LCD controller/driver, A/D converter, input capture circuit, 32-kHz oscillator for clock use, and four low-power dissipation modes.

Features

35 I/O pins, including nine high-current pins (15 mA, max. ), eight pins multiplexed with LCD segment pins, and four pins multiplexed with analog input pins.
Four timer/counters.
Eight-bit input capture circuit.
Three timer outputs (including two PWM outputs).
Two event counter inputs (including one in which the detection edge is programmable).
Clock-synchronous 8-bit serial interface.
A/D converter (8 channels × 8 bits)  Operation.

Datasheet Details

Part number	HD4074849TF
Manufacturer	Hitachi Semiconductor
File Size	471.95 KB
Description	4-Bit Single-Chip Microcomputer
Datasheet	HD4074849TF Datasheet
Additional preview pages of the HD4074849TF datasheet.

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Full PDF Text Transcription

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HD404849 Series 4-Bit Single-Chip Microcomputer Rev. 6.0 Sept. 1998 Description The HD404849 series of HMCS400-series microcomputers is designed to increase program productivity and also incorporate large-capacity memory. Each microcomputer has an LCD controller/driver, A/D converter, input capture circuit, 32-kHz oscillator for clock use, and four low-power dissipation modes. The HD404849 series includes the HD404848 with an 8-kword on-chip ROM, the HD4048412 with a 12kword on-chip ROM, the HD404849 with a 16-kword on-chip ROM, and the HD4074849 with a 16-kword on-chip PROM. On-chip ROM is available in a PROM (ZTAT™ microcomputer) version and a mask ROM version.

Published: Mar 23, 2005 |