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AT89C55WD-24PC集成電路(IC)的微控制器規(guī)格書PDF中文資料

廠商型號 |
AT89C55WD-24PC |
參數(shù)屬性 | AT89C55WD-24PC 封裝/外殼為40-DIP(0.600",15.24mm);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 40DIP |
功能描述 | 8-bit Microcontroller with 20K Bytes Flash |
封裝外殼 | 40-DIP(0.600",15.24mm) |
文件大小 |
278.38 Kbytes |
頁面數(shù)量 |
37 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) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-7-13 22:59:00 |
人工找貨 | AT89C55WD-24PC價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
AT89C55WD-24PC規(guī)格書詳情
Description
The AT89C55WD is a low-power, high-performance CMOS 8-bit microcontroller with 20K bytes of Flash programmable read only memory and 256 bytes of RAM. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry standard 80C51 and 80C52 instruction set and pinout. The on-chip Flash allows the program memory to be user programmed by a conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C55WD 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 Reprogrammable Flash Memory
? Endurance: 1000 Write/Erase Cycles
? 4V to 5.5V Operating Range
? FullyStaticOperation:0Hzto33MHz
? Three-level Program Memory Lock
? 256 x 8-bit Internal RAM
? 32 Programmable I/O Lines
? Three 16-bit Timer/Counters
? Eight Interrupt Sources
? Programmable Serial Channel
? Low-power Idle and Power-down Modes
? Interrupt Recovery from Power-down Mode
? Hardware Watchdog Timer
? Dual Data Pointer
? Power-off Flag
產(chǎn)品屬性
- 產(chǎn)品編號:
AT89C55WD-24PC
- 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:
24MHz
- 連接能力:
UART/USART
- 外設(shè):
WDT
- 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):
4.5V ~ 5.5V
- 振蕩器類型:
內(nèi)部
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
通孔
- 封裝/外殼:
40-DIP(0.600",15.24mm)
- 供應(yīng)商器件封裝:
40-PDIP
- 描述:
IC MCU 8BIT 20KB FLASH 40DIP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Atmel(愛特梅爾) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
ATMEL |
2016+ |
DIP |
3250 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
AT |
20+PB |
DIP |
16 |
20+PB |
詢價 | ||
ATMEL/愛特梅爾 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ATMEL |
22+ |
DIP-4072 |
8000 |
原裝正品支持實單 |
詢價 | ||
AT |
25+ |
SOP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
AT |
24+ |
DIP |
1080 |
詢價 | |||
AT |
22+ |
DIP-40/7.2 |
4000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價 | ||
ATMEL/愛特梅爾 |
23+ |
DIP-40 |
6000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ATMEL |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價 |