89LS8252中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
89LS8252規(guī)格書詳情
Description
The AT89LS8252 is a low-power, wide-voltage range, high-performance CMOS 8-bit microcomputer with 8K bytes of Downloadable Flash programmable and erasable read only memory and 2K bytes of EEPROM. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the indus try standard 80C51 instruction set and pinout.
Features
? Compatible with MCS? 51 Products
? 8K Bytes of In-System Reprogrammable Downloadable Flash Memory
- SPI Serial Interface for Program Downloading
- Endurance: 1,000 Write/Erase Cycles
? 2K Bytes EEPROM
- Endurance: 100,000 Write/Erase Cycles
? 2.7V to 6V Operating Range
? Fully Static Operation: 0 Hz to 12 MHz
? Three-Level Program Memory Lock
? 256 x 8 bit Internal RAM
? 32 Programmable I/O Lines
? Three 16 bit Timer/Counters
? Nine Interrupt Sources
? Programmable UART Serial Channel
? SPI Serial Interface
? Low Power Idle and Power Down Modes
? Interrupt Recovery From Power Down
? Programmable Watchdog Timer
? Dual Data Pointer
? Power Off Flag
產(chǎn)品屬性
- 型號：
89LS8252
- 制造商：
ATMEL
- 制造商全稱：
ATMEL Corporation
- 功能描述：
8-Bit Microcontroller with 8K Bytes Flash
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL? |
24+ |
DIP? |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢! |
詢價(jià) | ||
22+ |
5000 |
詢價(jià) | |||||
NSC |
23+ |
SO-14 |
9823 |
詢價(jià) | |||
BECK |
23+ |
NA |
9856 |
原裝正品,假一罰百! |
詢價(jià) | ||
NSC |
23+ |
SOP-14 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
TE/泰科 |
2420+ |
/ |
375459 |
一級代理,原裝正品! |
詢價(jià) | ||
89MV24 |
117 |
117 |
詢價(jià) | ||||
AT |
24+ |
PLCC44 |
100 |
全新現(xiàn)貨 |
詢價(jià) | ||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
N/A |
23+ |
80000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
