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HD6433044F

Hitachi Single-Chip Microcomputer

制造商

日立-HITACHI

Hitachi-HD6433044F.pdf

2021-01-17 21:35:16 更新 2.60MB

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—— 芯片百科 ——

描述

Overview
The H8/3048 Series is a series of microcontrollers (MCUs) that integrate system supporting
functions together with an H8/300H CPU core having an original Hitachi architecture.
The H8/300H CPU has a 32-bit internal architecture with sixteen 16-bit general registers, and a
concise, optimized instruction set designed for speed. It can address a 16-Mbyte linear address
space. Its instruction set is upward-compatible at the object-code level with the H8/300 CPU,
enabling easy porting of software from the H8/300 Series.
The on-chip system supporting functions include ROM, RAM, a 16-bit integrated timer unit
(ITU), a programmable timing pattern controller (TPC), a watchdog timer (WDT), a serial
communication interface (SCI), an A/D converter, a D/A converter, I/O ports, a direct memory
access controller (DMAC), a refresh controller, and other facilities.
The four members of the H8/3048 Series are the H8/3048, the H8/3047, H8/3045, and the
H8/3044. The H8/3048 has 128 kbytes of ROM and 4 kbytes of RAM. The H8/3047 has 96 kbytes
of ROM and 4 kbytes of RAM. The H8/3045 has 64 kbytes of ROM and 2 kbytes of RAM. The
H8/3044 has 32 kbytes of ROM and 2 kbytes of RAM.
Seven MCU operating modes offer a choice of data bus width and address space size. The modes
(modes 1 to 7) include one single-chip mode and six expanded modes.
In addition to the masked-ROM versions of the H8/3048 Series, the H8/3048 has a ZTAT™*1
version with user-programmable on-chip PROM and an F-ZTAT™*2version with on-chip flash
memory that can be programmed on-board. These versions enable users to respond quickly and
flexibly to changing application specifications, growing production volumes, and other conditions.

特性

应用

相关链接

—— 技术参数 ——

—— 技术文章 ——

—— 替代型号 ——

HD6433044F

—— 购买渠道 ——

制造商

日立(中国)有限公司

电话:010-65908111

传真:010-65908110

地址:北京市朝阳区东三环北路5号北京发展大厦18层

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电话:021-64721002

传真:021-64158310

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电话:020-87521289

传真:020-87521301

地址:广州市天河区天河北路233号中信广场3406号

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电话:028-86139216

传真:028-85548338

地址:成都市人民南路二段锦江宾馆751A室

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电话:029-7203397

传真:029-87203491

地址:西安市南大街30号中大国际307A室

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电话:0532-85777508

传真:0532-85777510

地址:青岛市香港中路76号颐中皇冠假日酒店办公楼910房间

重庆分公司

电话:023-63106800

传真:023-63106710

地址:重庆市渝中区青年路38号2111室

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