音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

HD404849FS Datasheet

  • HD404849FS

  • 4-Bit Single-Chip Microcomputer

  • 125頁

  • HITACHI

掃碼查看芯片數(shù)據(jù)手冊

上傳產品規(guī)格書

PDF預覽

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 12-
kword 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鈩?microcomputer) version and a mask ROM version. A
program can be written to the PROM by a PROM writer, which can dramatically shorten system
development periods and smooth the process from debugging to mass production. PROM programming
specifications are the same as for the 27256.
ZTAT鈩? Zero Turn Around Time ZTAT is a trademark of Hitachi Ltd.
Features
鈥?/div>
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
鈥?/div>
Four timer/counters
鈥?/div>
Eight-bit input capture circuit
鈥?/div>
Three timer outputs (including two PWM outputs)
鈥?/div>
Two event counter inputs (including one in which the detection edge is programmable)
鈥?/div>
Clock-synchronous 8-bit serial interface
鈥?/div>
A/D converter (8 channels
8 bits)
錚?/div>
Operation voltage 2.7 V to 6.0 V
鈥?/div>
LCD driver (32 segments
4 commons)
鈥?/div>
Built-in oscillators
錚?/div>
Main clock: Can be driven by ceramic oscillator, crystal oscillator, or external clock.
錚?/div>
Subclock: 32.768-kHz crystal
鈥?/div>
Ten interrupt sources
錚?/div>
Four by external sources, including two in which the detection edge is programmable

HD404849FS相關型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    Heavy Duty Light Meters
    EXTECH [Extech ...
  • 英文版
    CMOS 4-BIT SINGLE-CHIP MICROCOMPUTERS
    HITACHI [H...
  • 英文版
    HMCS400-series microcomputers designed to increase program p...
    HITACHI [H...
  • 英文版
    Low-Voltage AS Microcomputers with On-Chip A/D Converter
    RENESAS [R...
  • 英文版
    Low-Voltage AS Microcomputers with On-Chip A/D Converter
    RENESAS [R...
  • 英文版
    HMCS400-series microcomputers designed to increase program p...
    HITACHI [H...
  • 英文版
    CMOS 4-bit Single-Chip Microcomputers with the same architec...
    HITACHI [H...
  • 英文版
    CMOS 4-bit Single-Chip Microcomputers with the same architec...
    HITACHI [H...
  • 英文版
    CMOS 4-BIT SINGLE-CHIP MICROCOMPUTER
    HITACHI
  • 英文版
    CMOS 4-BIT SINGLE-CHIP MICROCOMPUTER
    HITACHI [H...
  • 英文版
    HMCS43XXFamily User's Manual/Device
    ETC
  • 英文版
    4-bit HMCS400-series microcomputer
    HITACHI
  • 英文版
    4-bit HMCS400-series microcomputer
    HITACHI [H...
  • 英文版
    microcomputer designed to increase program productivity
    RENESAS [R...
  • 英文版
    microcomputer designed to increase program productivity
    RENESAS [R...
  • 英文版
    4 BIT SINGLE CHIP MICROCOMPUTER
    HITACHI
  • 英文版
    4 BIT SINGLE CHIP MICROCOMPUTER
    HITACHI [H...
  • 英文版
    4 BIT SINGLE CHIP MICROCOMPUTER
    HITACHI
  • 英文版
    4 BIT SINGLE CHIP MICROCOMPUTER
    HITACHI [H...
  • 英文版
    4-bit HMCS400-Series microcomputer with large-capacity memor...
    HITACHI

掃碼下載APP,
一鍵連接廣大的電子世界。

在線人工客服

買家服務:
賣家服務:
技術客服:

0571-85317607

網(wǎng)站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號,
第一時間獲取資訊。

建議反饋

聯(lián)系人:

聯(lián)系方式:

按住滑塊,拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見,您的參與是維庫提升服務的動力!意見一經采納,將有感恩紅包奉上哦!