89C51RC+中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
89C51RC+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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
04+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ATMEL |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢. |
詢價 | ||
STC原裝特價 |
22+23+ |
DIP-40 |
17516 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
STC |
23+ |
DIP-40 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
ATMEL/愛特梅爾 |
QQ咨詢 |
PDIP |
66 |
全新原裝 研究所指定供貨商 |
詢價 | ||
DIP-40 |
1500 |
原裝長期供貨! |
詢價 | ||||
ATMEL |
22+ |
QFP |
2000 |
原裝正品現(xiàn)貨 |
詢價 | ||
24+ |
5000 |
公司存貨 |
詢價 | ||||
ATMEL/愛特梅爾 |
23+ |
QFP |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 | ||
ATMEL |
22+ |
PLCC |
25000 |
原裝現(xiàn)貨,價格優(yōu)惠,假一罰十 |
詢價 |
