首頁(yè)>P89C51RD+(FLASH)>規(guī)格書(shū)詳情
P89C51RD+(FLASH)中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
P89C51RD+(FLASH)規(guī)格書(shū)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(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NXP優(yōu)勢(shì) |
22+ |
PLCC44 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價(jià) | ||
PHILIPS/飛利浦 |
23+ |
PLCC |
69000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
PHILIPS |
24+ |
PLCC |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
PHILIPS/飛利浦 |
21+ |
PLCC |
6000 |
全新原裝 現(xiàn)貨 價(jià)優(yōu) |
詢價(jià) | ||
ROHS |
PLCC |
6500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
PHI |
22+ |
PLCC |
8000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) | ||
PHI |
23+ |
PLCC |
65480 |
詢價(jià) | |||
PHILIPS |
2020+ |
PLCC |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
PHILIPS |
17+ |
PLCC-44 |
6200 |
詢價(jià) | |||
NEXPERIA/安世 |
22+ |
SOT187 |
18000 |
原裝正品 |
詢價(jià) |
