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AT89C51-12PA規(guī)格書詳情
Description
The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51? instruction set and pinout. The on-chip Flash allows the program memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer.
Features
? Compatible with MCS-51? Products
? 4K Bytes of In-System Reprogrammable Flash Memory
– Endurance: 1,000 Write/Erase Cycles
? Fully Static Operation: 0 Hz to 24 MHz
? Three-Level Program Memory Lock
? 128 x 8-Bit Internal RAM
? 32 Programmable I/O Lines
? Two 16-Bit Timer/Counters
? Six Interrupt Sources
? Programmable Serial Channel
? Low Power Idle and Power Down Modes
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ATMEL |
24+ |
DIP40 |
5000 |
原廠授權代理 價格絕對優(yōu)勢 |
詢價 | ||
ATMEL |
23+ |
原裝正品現貨 |
10000 |
DIP40 |
詢價 | ||
ATMEL |
24+ |
DIP-40 |
6430 |
原裝現貨/歡迎來電咨詢 |
詢價 | ||
MICROCHIP |
23+ |
DIP |
7000 |
詢價 | |||
ATMEL |
22+ |
DIP-40 |
5000 |
只做原裝,假一賠十 15118075546 |
詢價 | ||
ATMEL |
24+ |
DIP |
16800 |
絕對原裝進口現貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
ATMEL |
24+ |
500000 |
行業(yè)低價,代理渠道 |
詢價 | |||
ATMEL |
93+ |
DIP40 |
2590 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
ATMEL |
21+ |
PDIP40 |
223 |
原裝現貨假一賠十 |
詢價 |
