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P89C51RC+IN中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
P89C51RC+IN規(guī)格書詳情
DESCRIPTION
The P89C51RA2/RB2/RC2/RD2xx contains a non-volatile 8KB/16KB/32KB/64KB Flash program memory that is both parallel programmable and serial In-System and In-Application Programmable. In-System Programming (ISP) allows the user to download new code while the microcontroller sits in the application. In-Application Programming (IAP) means that the microcontroller fetches new program code and reprograms itself while in the system. This allows for remote programming over a modem link. A default serial loader (boot loader) program in ROM allows serial In-System programming of the Flash memory via the UART without the need for a loader in the Flash code. For In-Application Programming, the user program erases and reprograms the Flash memory by use of standard routines contained in ROM.
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PH |
9840 |
DIP |
4 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
24+ |
DIP40 |
500000 |
行業(yè)低價,代理渠道 |
詢價 | ||
PHI |
23+ |
NA |
790 |
專做原裝正品,假一罰百! |
詢價 | ||
PHI |
2020+ |
PLCC44 |
1596 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
PHI |
23+ |
PLCC44 |
12300 |
詢價 | |||
ROHS |
PLCC |
6500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
Phillips |
27 |
公司優(yōu)勢庫存 熱賣中!! |
詢價 | ||||
恩XP |
2016+ |
PLCC44 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
PHI |
25+23+ |
DIP |
23802 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
恩XP |
25+ |
PLCC |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 |
