EM83055H中文資料義隆電子數(shù)據(jù)手冊PDF規(guī)格書
EM83055H規(guī)格書詳情
GENERAL DESCRIPTION
The EM83055H microcontroller is dedicated to a keyboard encoder ,specially designed for IBM PC AT and all compatible machines. The EM83055H controll all scan codes, three LEDs status, scan timing and communications between the keyboard and PC. It is easy to implement a high performance, low cost keyboard with the minimal external components.
FEATURES
? Low cost - eliminate need external components.
? Phantom key detects.
? RC oscillator ( 1.8432MHz ).
? Support scan code set 1 ,2 and 3.
? Support PC AT and PS/2 keyboard .
? Low power CMOS device technology.
? Internal pull-up resistor.
? Tri-state outputs for easy board application.
? Built-in 4K ROM.
? Support WINDOWSTM 95, 98, 2000, ME keys.
? 104/107 keys with multi-media or other special application keyboard encoder.
? WINDOWS is registered trademarks of Microsoft corperation.
APPLICATION
? IBM PC AT or compatible machine keyboard.
? IBM PS/2 model 30,50,60,80 or compatible machine keyboard.
? Japanese keyboard.
? Korean keyboard.
? Brazilian keyboard.
? European keyboard.
產(chǎn)品屬性
- 型號：
EM83055H
- 制造商：
EMC
- 制造商全稱：
ELAN Microelectronics Corp
- 功能描述：
KEYBOARD ENCODER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ELAN |
21+ |
* |
699 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
EMC |
DIP16 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ELON |
24+ |
600 |
詢價 | ||||
EMC |
23+ |
DIP |
6300 |
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
ST |
22+ |
DIP |
5000 |
進口原裝!現(xiàn)貨庫存 |
詢價 | ||
EMC |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ELAN |
0327+ |
* |
699 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
EMC |
2447 |
DIP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
EMC |
1922+ |
DIP |
8200 |
萊克訊原廠貨源每一片都來自原廠原裝現(xiàn)貨薄利多 |
詢價 | ||
EMC |
24+ |
DIP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 |
