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AT80C51RD2集成電路(IC)的微控制器規(guī)格書PDF中文資料

廠商型號 |
AT80C51RD2 |
參數(shù)屬性 | AT80C51RD2 封裝/外殼為40-DIP(0.600",15.24mm);包裝為托盤;類別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT ROMLESS 40PDIL |
功能描述 | 80C51 High Performance ROM 8-bit Microcontroller |
封裝外殼 | 40-DIP(0.600",15.24mm) |
文件大小 |
1.08207 Mbytes |
頁面數(shù)量 |
81 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 | 2025-5-25 23:45:00 |
人工找貨 | AT80C51RD2價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
相關(guān)芯片規(guī)格書
更多- AT80C51RB2-RLTUL
- AT80C51RA2-SLSCV
- AT80C51RA2-SLSIV
- AT80C51RB2-3CSCM
- AT80C51RB2-3CSUM
- AT80C51RB2-RLTUM
- AT80C51RB2-3CSIM
- AT80C51RA2-SLSIM
- AT80C51RB2-SLSIM
- AT80C51RB2-SLSIL
- AT80C51RA2-SLSUM
- AT80C51RB2-SLSCM
- AT80C51RB2-RLTIM
- AT80C51RB2-SLSUL
- AT80C51RA2-SLSCV
- AT80C51RA2-SLSIM
- AT80C51RA2-SLSUL
- AT80C51RA2-SLSCL
AT80C51RD2規(guī)格書詳情
Description
AT8xC51Rx2 microcontrollers are high performance ROM versions of the 80C51 8-bit microcontrollers. They contain a 0K, 16K or 32K bytes ROM memory block for program.
The microcontrollers retain all features of the Atmel 80C52 with 256 bytes of internal RAM, a 7-source 4-level interrupt controller and three timer/counters.
Features
? 80C52 Compatible
– Four 8-bit I/O Ports
– Three 16-bit Timer/Counters
– 256 Bytes Scratch Pad RAM
– 8 Interrupt Sources with 4 Priority Levels
– Dual Data Pointer
? Variable Length MOVX for Slow RAM/Peripherals
? High-speed Architecture
– 10 to 40 MHz in Standard Mode
? 16K/32K Bytes On-Chip ROM Program
? T80C51RD2 ROMless Versions
? On-Chip 1024 bytes Expanded RAM (XRAM)
– Software Selectable Size (0, 256, 512, 768, 1024 bytes)
– 256 Bytes Selected at Reset for AT87C51RB2/RC2 Compatibility
? Keyboard Interrupt Interface on Port P1
? 8-bit Clock Prescaler
? 64K Program and Data Memory Spaces
? Improved X2 Mode with Independant Selection for CPU and Each Peripheral
? Programmable Counter Array 5 Channels with:
– High-speed Output
– Compare/Capture
– Pulse Width Modulator
– Watchdog Timer Capabilities
? Asynchronous Port Reset
? Full Duplex Enhanced UART
? Dedicated Baud Rate Generator for UART
? Low EMI (Inhibit ALE)
? Hardware Watchdog Timer (One-time Enabled with Reset-out)
? Power Control Modes
– Idle Mode
– Power-down Mode
– Power-off Flag
? Power Supply: 2.7V to 5.5V or 2.7V to 3.6V
? Temperature Ranges: Commercial (0 to +70°C) and Industrial (-40°C to +85°C)
? Packages: PDIL40, PLCC44, VQFP44
產(chǎn)品屬性
- 產(chǎn)品編號:
AT80C51RD2-3CSUM
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 微控制器
- 系列:
80C
- 包裝:
托盤
- 核心處理器:
80C51
- 內(nèi)核規(guī)格:
8 位
- 速度:
40MHz
- 連接能力:
UART/USART
- 外設(shè):
POR,PWM,WDT
- 程序存儲器類型:
ROMless
- RAM 大?。?/span>
1K x 8
- 電壓 - 供電 (Vcc/Vdd):
2.7V ~ 5.5V
- 振蕩器類型:
內(nèi)部
- 工作溫度:
-40°C ~ 85°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-PDIL
- 描述:
IC MCU 8BIT ROMLESS 40PDIL
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICROCHIP/美國微芯 |
24+ |
DIP-40 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
ATMEL |
24+ |
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 | ||
ATMEL |
22+ |
DIP-40 |
8000 |
原裝正品支持實單 |
詢價 | ||
MICROCHIP/美國微芯 |
21+ |
DIP-40 |
10000 |
只做原裝,質(zhì)量保證 |
詢價 | ||
ATMEL |
23+ |
PLCC-44 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
Atmel |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
MICROCHIP TECHNOLOGY INC. (ATM |
1648, 1706, 1740, 1748 |
995 |
公司優(yōu)勢庫存 熱賣中! |
詢價 | |||
MICRCHIP |
23+ |
NA |
2860 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
ATMEL |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
ATMEL/愛特梅爾 |
24+ |
TQFP44 |
95 |
原裝現(xiàn)貨假一賠十 |
詢價 |
相關(guān)庫存
更多- AT80C51RA2-SLSIV
- AT80C51RA2-SLSCL
- AT80C51RA2-SLSUL
- AT80C51RB2-SLSUM
- AT80C51RB2-RLTIL
- AT80C51RA2-SLSUM
- AT80C51RA2-RLTUM
- AT80C51RD2-3CSUM
- AT80C51RD2-3CSUL
- AT80C51RD2-RLTUL
- AT80C51RD2-3CSCM
- AT80C51RD2-RLTIM
- AT80C51RD2-3CSUM
- AT80C51RD2-RLTIL
- AT80C51RD2-RLTUL
- AT80C51RD2-3CSIM
- AT80C51RD2-3CSCM
- AT80C51RD2-3CSIM
- AT80C51RD2-RLRUM
- AT80C51RD2-RLTIL
- AT80C51RD2-RLTIM
- AT80C51RD2-3CSUM
- AT80C51RD2-3CSUM
- AT80C51RD2_08
- AT80C51RD2_09
- AT80C51RD2-3CSUM
- AT80C51RD2-3CSUL
- AT80C51RD2_05
- AT80C51RD2-RLTUL
- AT80C51RD2-RLTUL
- AT80C51RD2_14
- AT80C51RD2_14