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AT89C51-12PI中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT89C51-12PI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:
AT89C51-12PI
- 功能描述:
8位微控制器 -MCU 80C31 w/4k
- 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?。?/span>
16 KB 數(shù)據(jù) RAM
- 大小:
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 |
---|---|---|---|---|---|---|---|
Microchip Technology / Atmel |
20+ |
VQFP-32 |
29860 |
Microchip微控制器MCU-可開原型號增稅票 |
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 |
2018+ |
26976 |
代理原裝現(xiàn)貨/特價熱賣! |
詢價 | |||
ATMEL/愛特梅爾 |
22+ |
QFP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ATMEL |
21+ |
DIP |
2601 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ATMEL/愛特梅爾 |
23+ |
PLCC52 |
6300 |
原廠授權代理,海外優(yōu)勢訂貨渠道??商峁┐罅繋齑?詳 |
詢價 | ||
AT |
22+ |
QFP |
5000 |
詢價 | |||
Microchip |
22+ |
32VQFP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
AT |
24+ |
DIP-40P |
28 |
詢價 | |||
Microchip |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 |