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N80C251TB24中文資料英特爾數(shù)據(jù)手冊PDF規(guī)格書
N80C251TB24規(guī)格書詳情
INTRODUCTION
A member of the Intel family of 8-bit MCS 251 microcontrollers, the 8xC251TA/TB/TP/TQ is binary-code compatible with MCS 51 microcontrollers and pin compatible with 40-pin PDIP and 44-pin PLCC MCS 51 microcontrollers.
■ Real-time and Programmed Wait State Bus Operation
■ Binary-code Compatible with MCS? 51
■ Pin Compatible with 44-pin PLCC and 40-pin PDIP MCS 51 Sockets
■ Register-based MCS? 251 Architecture
— 40-byte Register File
— Registers Accessible as Bytes, Words, or Double Words
■ Enriched MCS 51 Instruction Set
— 16-bit and 32-bit Arithmetic and Logic Instructions
— Compare and Conditional Jump Instructions
— Expanded Set of Move Instructions
■ Linear Addressing
■ 256-Kbyte Expanded External Code/Data Memory Space
■ ROM Options: 16 Kbytes (TB/TQ), 8 Kbytes (TA/TP), or without ROM
■ 16-bit Internal Code Fetch
■ 64-Kbyte Extended Stack Space
■ On-chip Data RAM Options: 1-Kbyte (TA/TB) or 512-Byte (TP/TQ)
■ 8-bit, 2-clock External Code Fetch in Page Mode
■ Fast MCS 251 Instruction Pipeline
■ User-selectable Configurations:
— External Wait States (0-3 wait states)
— Address Range & Memory Mapping
— Page Mode
— Extended Data Float Timings or 8xC251Sx Compatible AC Timings
■ 32 Programmable I/O Lines
■ Eight Maskable Interrupt Sources with Four Programmable Priority Levels
■ Three Flexible 16-bit Timer/counters
■ Hardware Watchdog Timer
■ Programmable Counter Array
— High-speed Output
— Compare/Capture Operation
— Pulse Width Modulator
— Watchdog Timer
■ Two Programmable Serial I/O Ports
— Framing Error Detection
— Automatic Address Recognition
■ High-performance CHMOS Technology
■ Static Standby to 24-MHz Operation
■ Complete System Development Support
— Compatible with Existing Tools
— MCS 251 Tools Available: Compiler, Assembler, Debugger, ICE
■ Package Options (PDIP and PLCC)
產(chǎn)品屬性
- 型號：
N80C251TB24
- 功能描述：
IC MPU 8-BIT 5V 24MHZ 44-PLCC
- RoHS：
否
- 類別：
集成電路(IC) >> 嵌入式 - 微控制器，
- 系列：
80C
- 其它有關(guān)文件：
STM32F101T8 View All Specifications
- 特色產(chǎn)品：
STM32 32-bit Cortex MCUs
- 標準包裝：
490
- 系列：
STM32 F1
- 核心處理器：
ARM? Cortex?-M3
- 芯體尺寸：
32-位
- 速度：
36MHz
- 連通性：
I²C，IrDA，LIN，SPI，UART/USART
- 外圍設(shè)備：
DMA，PDR，POR，PVD，PWM，溫度傳感器，WDT
- 輸入/輸出數(shù)：
26
- 程序存儲器容量：
64KB（64K x 8）
- 程序存儲器類型：
閃存 EEPROM
- 大?。?/span>
- RAM
- 容量：
10K x 8 電壓 -
- 電源(Vcc/Vdd)：
2 V ~ 3.6 V
- 數(shù)據(jù)轉(zhuǎn)換器：
A/D 10x12b
- 振蕩器型：
內(nèi)部
- 工作溫度：
-40°C ~ 85°C
- 封裝/外殼：
36-VFQFN，36-VFQFPN
- 包裝：
托盤
- 配用：
497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多...
- 其它名稱：
497-9032STM32F101T8U6-ND
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
INTEL |
23+ |
PLCC |
20000 |
全新原裝假一賠十 |
詢價 | ||
INTEL |
2020+ |
PLCC44 |
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 | ||
INTEL |
06+;16+ |
PLCC44 |
1635 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
INTEL/英特爾 |
22+ |
PLCC44 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
INTEL/英特爾 |
23+ |
NA/ |
17 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
INTEL/英特爾 |
24+ |
PLCC44 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
Intel |
23+ |
44-LCC |
11200 |
主營:汽車電子,停產(chǎn)物料,軍工IC |
詢價 | ||
INTEL/英特爾 |
24+ |
PLCC44 |
6000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
INTEL/英特爾 |
22+ |
PLCC |
6812 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
INTEL/英特爾 |
22+ |
PLCC44 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 |
