參數(shù)資料
型號(hào)： HD40L4818
廠商： Hitachi,Ltd.
英文描述： 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
中文描述： 4位單片機(jī)（4位單片微計(jì)算機(jī)）
文件頁數(shù)： 1/98頁
文件大?。?/td> 621K
代理商： HD40L4818
HD404818 Series
4-Bit Single-Chip Microcomputer
Preliminary
Rev. 2.0
Sept. 1998
Description
T he H D4 04 81 8 Se ri es of 4-bit single-chip HMCS400 series microcomputers provide high program
productivity. It incorporates a large size memory, LCD controller/driver, voltage comparator, and 32-kHz
watch oscillator circuit.
The HD404818 Series has both standard voltage versions and low voltage versions available. The standard
voltage versions operate at 4.0 V to 6.0 V (mask ROM version) and 4.0 V to 5.5 V (PROM version), while
the low voltage versions operate at 2.7 V to 6.0 V (mask ROM) and 3.0 V to 5.5 V (PROM). Low voltage
versions include an L in their product name.
Standard voltage versions: HD404812, HD404814, HD404816, HD404818, HD4074818
Low voltage versions: HD40L4812, HD40L4814, HD40L4816, HD40L4818, HD407L4818
The HD4074818 and HD407L4818, containing PROMs, are ZTAT
microcomputers which can
dramatically shorten system development time and smoothly proceed from debugging to mass production.
ZTAT
TM
: Zero Turn Around Time ZTAT is a trademark of Hitachi Ltd.
Features
2048-word
×
10-bit ROM (HD404812, HD40L4812)
4096-word
×
10-bit ROM (HD404814, HD40L4814)
6144-word
×
10-bit ROM (HD404816, HD40L4816)
8192-word
×
10-bit ROM (HD404818, HD40L4818, HD4074818, HD407L4818)
1184-digit
×
4-bit RAM
30 I/O pins, including 10 high-current output pins, all CMOS and programmable as I/O pull-up MOS
LCD controller/driver (32 segments
×
4 commons)
Three timer/counters
Clock-synchronous 8-bit serial interface
Six interrupt sources
Two by external sources
Four by internal sources
相關(guān)PDF資料
PDF描述
HD404816 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
HD404814FS 16-digit LCD driver
HD4074899 16-digit LCD driver
HD404814H 16-digit LCD driver
HD404814TF 16-digit LCD driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD40L4818H 制造商:Renesas Electronics Corporation 功能描述:
HD40-M 制造商:Tamura Corporation of America 功能描述:
HD40WS/EHOOD/PLUG 制造商:Lapp 功能描述:HD 40 way side entry assembled plug 制造商:Lapp Group 功能描述:HD 40 way side entry assembled plug
HD-41494-1 功能描述:環(huán)形MIL規(guī)格工具、五金與附件 RoHS:否 制造商:Amphenol Industrial MIL 類型:MIL-DTL-5015 系列:97 產(chǎn)品類型:Dummy Receptacles 用于:97 Series Plugs
HD4-15530/883 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder
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