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AT89C51-12PA中文資料愛特梅爾數據手冊PDF規(guī)格書
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/愛特梅爾 |
23+ |
PDIP40 |
5000 |
原廠授權代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
ATMEL |
23+ |
PDIP40 |
8000 |
專注配單,只做原裝進口現貨 |
詢價 | ||
ATMEL/愛特梅爾 |
9517 |
60 |
原裝現貨支持BOM配單服務 |
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+ |
微控制器 |
6932 |
優(yōu)勢現貨 |
詢價 | ||
ATMEL |
2020+ |
DIP40 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ATMEL |
22+ |
DIP |
8200 |
原裝現貨庫存.價格優(yōu)勢!! |
詢價 | ||
ATMEL |
三年內 |
1983 |
只做原裝正品 |
詢價 | |||
AT |
23+24 |
97+ |
9860 |
原廠原包裝。終端BOM表可配單?？砷_13%增值稅 |
詢價 | ||
AT |
23+ |
SOP |
3200 |
全新原裝、誠信經營、公司現貨銷售! |
詢價 |
