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TSC80251G2D中文資料
TSC80251G2D數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Description
The TSC80251G2D products are derivatives of the Atmel Microcontroller family based on the 8/16-bit C251 Architecture. This family of products is tailored to 8/16-bit microcontroller applications requiring an increased instruction throughput, a reduced operating frequency or a larger addressable memory space. The architecture can provide a significant code size reduction when compiling C programs while fully preserving the legacy of C51 assembly routines.
Features
? Pin and Software Compatibility with Standard 80C51 Products and 80C51Fx/Rx/Rx+
? Plug-In Replacement of Intel’s 8xC251Sx
? C251 Core: Intel’s MCS?251 D-step Compliance
? 40-byte Register File
? Registers Accessible as Bytes, Words or Dwords
? Three-stage Instruction Pipeline
? 16-bit Internal Code Fetch
? Enriched C51 Instruction Set
? 16-bit and 32-bit ALU
? Compare and Conditional Jump Instructions
? Expanded Set of Move Instructions
? Linear Addressing
? 1 Kbyte of On-Chip RAM
? External Memory Space (Code/Data) Programmable from 64 kilobytes to 256 kilobytes
? TSC87251G2D: 32 kilobytes of On-Chip EPROM/OTPROM
– SINGLE PULSE Programming Algorithm
? TSC83251G1D: 16 kilobytes of On-Chip Masked ROM
? TSC83251G1D: 32 kilobytes of On-Chip Masked ROM
? TSC80251G1D: ROMless Version
? Four 8-bit Parallel I/O Ports (Ports 0, 1, 2 and 3 of the Standard 80C51)
? Serial I/O Port: Full Duplex UART (80C51 Compatible) With Independent Baud Rate Generator
? SSLC: Synchronous Serial Link Controller
? TWI Multi-master Protocol
? μWire and SPI Master and Slave Protocols
? Three 16-bit Timers/Counters (Timers 0, 1 and 2 of the Standard 80C51)
? EWC: Event and Waveform Controller
? Compatible with Intel’s Programmable Counter Array (PCA)
? Common 16-bit Timer/Counter Reference with Four Possible Clock Sources (Fosc/4, Fosc/12, Timer 1 and External Input)
? Five Modules, Each with Four Programmable Modes:
– 16-bit Software Timer/Counter
– 16-bit Timer/Counter Capture Input and Software Pulse Measurement
– High-speed Output and 16-bit Software Pulse Width Modulation (PWM)
– 8-bit Hardware PWM Without Overhead
? 16-bit Watchdog Timer/Counter Capability
? Secure 14-bit Hardware Watchdog Timer
? Power Management
? Power-On Reset (Integrated on the Chip)
? Power-Off Flag (Cold and Warm Resets)
? Software Programmable System Clock
? Idle Mode
? Power-down Mode
? Keyboard Interrupt Interface on Port 1
? Non Maskable Interrupt Input (NMI)
? Real-Time Wait States Inputs (WAIT#/AWAIT#)
? ONCE Mode and Full Speed Real-time In-circuit Emulation Support (Third Party Vendors)
? High Speed Versions:
– 4.5V to 5.5V
– 16 MHz and 24 MHz
? Typical Operating Current: 35 mA at 24 MHz 24 mA at 16 MHz
? Typical Power-down Current: 2 μA
? Low Voltage Version:
– 2.7V to 5.5V
– 16 MHz
? Typical Operating Current:11 mA at 3V
? Typical Power-down Current: 1 μA
? Temperature Ranges: Commercial (0°C to +70°C), Industrial (-40°C to +85°C)
? Option: Extended Range (-55°C to +125°C)
? Packages: PDIL 40, PLCC 44 and VQFP 44, CDIL 40 and CQPJ 44 with Window
? Options: Known Good Dice and Ceramic Packages
Typical Applications
? ISDN Terminals
? High-Speed Modems
? PABX (SOHO)
? Line Cards
? DVD ROM and Players
? Printers
? Plotters
? Scanners
? Banking Machines
? Barcode Readers
? Smart Cards Readers
? High-End Digital Monitors
? High-End Joysticks
? High-end TV’s
TSC80251G2D產(chǎn)品屬性
- 類型
描述
- 型號(hào)
TSC80251G2D
- 制造商
ATMEL
- 制造商全稱
ATMEL Corporation
- 功能描述
8/16-bit Microcontroller with Serial Communication Interfaces
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL |
0319+ |
54 |
全新原裝!優(yōu)勢(shì)庫(kù)存熱賣中! |
||||
ATMEL/愛特梅爾 |
24+ |
PDIP |
1254 |
全部原裝現(xiàn)貨優(yōu)勢(shì)產(chǎn)品 |
|||
ATMEL |
09+ |
PLCC44 |
5500 |
原裝無(wú)鉛,優(yōu)勢(shì)熱賣 |
|||
ATMEL |
23+ |
N/A |
19526 |
||||
ATMEL |
24+ |
PLCC-44 |
4650 |
||||
ATMEL |
2020+ |
PLCC44 |
700 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
|||
ATMEL |
24+ |
QFP |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
|||
ATMEL |
24+ |
PLCC44 |
5000 |
只做原裝公司現(xiàn)貨 |
|||
ATMEL |
25+23+ |
PLCC |
36188 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
|||
ATMEL |
17+ |
PLCC44 |
60000 |
保證原裝進(jìn)口現(xiàn)貨可開17%增值稅發(fā)票 |
TSC80251G2D 資料下載更多...
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ATMEL相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Atmel Corporation 愛特梅爾公司
中文資料: 26205條
Atmel Corporation是一家曾經(jīng)存在的半導(dǎo)體制造商，總部位于美國(guó)加州圣克拉拉。Atmel專注于生產(chǎn)各種半導(dǎo)體產(chǎn)品，包括微控制器、內(nèi)存芯片、射頻器件和其他集成電路產(chǎn)品。該公司的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)控制、汽車電子、無(wú)線通信和物聯(lián)網(wǎng)等領(lǐng)域。 Atmel Corporation以其創(chuàng)新的半導(dǎo)體產(chǎn)品和技術(shù)而聞名，其產(chǎn)品具有高性能、低功耗和穩(wěn)定性，并得到全球客戶的廣泛認(rèn)可。該公司致力于為客戶提供全面的解決方案，包括設(shè)計(jì)、生產(chǎn)和支持階段的服務(wù)，以滿足不同行業(yè)的需求。 2016年，Atmel Corporation被Microchip Technology Inc.收購(gòu)，完成了這一并購(gòu)交易
