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AT89C51-16AC中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT89C51-16AC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
產(chǎn)品屬性
- 型號：
AT89C51-16AC
- 功能描述：
8位微控制器 -MCU Microcontroller
- RoHS：
否
- 制造商：
Silicon Labs
- 核心：
8051
- 處理器系列：
C8051F39x
- 數(shù)據(jù)總線寬度：
8 bit
- 最大時鐘頻率：
50 MHz
- 程序存儲器大小：
16 KB 數(shù)據(jù) RAM
- 大?。?/span>
1 KB 片上
- ADC：
Yes
- 工作電源電壓：
1.8 V to 3.6 V
- 工作溫度范圍：
- 40 C to + 105 C
- 封裝/箱體：
QFN-20
- 安裝風格：
SMD/SMT
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ATMEL |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
ATMEL/愛特梅爾 |
23+ |
NA/ |
24 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ATMEL |
24+ |
PLCC |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
ATMEL |
23+ |
PLCC-44 |
9526 |
詢價 | |||
ATMEL |
22+ |
PLCC44 |
8000 |
原裝正品支持實單 |
詢價 | ||
AT |
24+ |
PLCC |
600 |
詢價 | |||
ATMEL |
22+ |
QFP |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
ATMEL |
2023+ |
PLCC |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
ATMEL |
23+ |
PDIP-40 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
ATMEL |
2020+ |
PLCC |
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 |
