AT89C55集成電路(IC)的微控制器規(guī)格書PDF中文資料
廠商型號 |
AT89C55 |
參數(shù)屬性 | AT89C55 封裝/外殼為44-LCC(J 形引線);包裝為管件;類別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT 20KB FLASH 44PLCC |
功能描述 | 8-Bit Microcontroller with 20K Bytes Flash |
封裝外殼 | 44-LCC(J 形引線) |
文件大小 |
606.04 Kbytes |
頁面數(shù)量 |
24 頁 |
生產(chǎn)廠商 | Atmel Corporation |
企業(yè)簡稱 |
Atmel【愛特梅爾】 |
中文名稱 | 愛特梅爾公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-28 23:00:00 |
AT89C55規(guī)格書詳情
Description
The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instruction set and pinout. The on-chip Flash allows the program memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C55 is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications.
Features
? Compatible with MCS-51? Products
? 20K Bytes of In-System Reprogrammable Flash Memory
– Endurance: 1,000 Write/Erase Cycles
? Fully Static Operation: 0 Hz to 33 MHz
? Three-Level Program Memory Lock
? 256 x 8-bit Internal RAM
? 32 Programmable I/O Lines
? Three 16-bit Timer/Counters
? Eight Interrupt Sources
? Low Power Idle and Power Down Modes
產(chǎn)品屬性
- 產(chǎn)品編號:
AT89C55-33JC
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 微控制器
- 系列:
89C
- 包裝:
管件
- 核心處理器:
8051
- 內(nèi)核規(guī)格:
8 位
- 速度:
33MHz
- 程序存儲容量:
20KB(20K x 8)
- 程序存儲器類型:
閃存
- RAM 大?。?/span>
256 x 8
- 電壓 - 供電 (Vcc/Vdd):
4V ~ 6V
- 振蕩器類型:
內(nèi)部
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
44-LCC(J 形引線)
- 供應(yīng)商器件封裝:
44-PLCC(16.6x16.6)
- 描述:
IC MCU 8BIT 20KB FLASH 44PLCC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Atmel(愛特梅爾) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
ATMEL |
2016+ |
PLCC44 |
8000 |
只做原裝,假一罰十,內(nèi)存,閃存,公司可開17%增值稅 |
詢價 | ||
N/A |
22+ |
NA |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
ALTERA? |
24+ |
TQFP |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢! |
詢價 | ||
ATMEL |
23+ |
PLCC |
42 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ATM |
23+ |
NA |
321 |
專做原裝正品,假一罰百! |
詢價 | ||
ATMEL |
22+23+ |
DIP |
29919 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
N/A |
23+ |
NA |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
24+ |
PLCC |
8 |
詢價 | ||||
ATMEL |
23+ |
PLCC |
3500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 |
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