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TS87C51U2中文資料
TS87C51U2數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Description
TS80C51U2 is high performance CMOS ROM, OTP and EPROM versions of the 80C51 CMOS single chip 8-bit microcontroller.
The TS80C51U2 retains all features of the 80C51 with extended ROM/EPROM capacity (16 Kbytes), 256 bytes of internal RAM, a 7-source , 4-level interrupt system, an on-chip oscilator and three timer/counters.
In addition, the TS80C51U2 has a second UART, enhanced functions on both UART, enhanced timer 2, a hardware watchdog timer, a dual data pointer, a baud rate generator and a X2 speed improvement mechanism.
The fully static design of the TS80C51U2 allows to reduce system power consumption by bringing the clock frequency down to any value, even DC, without loss of data.
The TS80C51U2 has 2 software-selectable modes of reduced activity for further reduction in power consumption. In the idle mode the CPU is frozen while the timers, the serial port and the interrupt system are still operating. In the power-down mode the RAM is saved and all other functions are inoperative.
Features
● 80C52 Compatible
? 8051 pin and instruction compatible
? Four 8-bit I/O ports
? Three 16-bit timer/counters
? 256 bytes scratchpad RAM
● High-Speed Architecture
? 40 MHz @ 5V, 30MHz @ 3V
? X2 Speed Improvement capability (6 clocks/machine cycle)
30 MHz @ 5V, 20 MHz @ 3V (Equivalent to
60 MHz @ 5V, 40 MHz @ 3V)
● Second UART
● Baud Rate Generator
● Dual Data Pointer
● On-chip ROM/EPROM (16K-bytes)
● Programmable Clock Out and Up/Down Timer/Counter 2
● Hardware Watchdog Timer (One-time enabled with Reset-Out)
● Asynchronous port reset
● Interrupt Structure with
? 7 Interrupt sources
? 4 level priority interrupt system
● Full duplex Enhanced UARTs
? Framing error detection
? Automatic address recognition
● Low EMI (inhibit ALE)
● Power Control modes
? Idle mode
? Power-down mode
? Power-off Flag
● Once mode (On-chip Emulation)
● Power supply: 4.5-5.5V, 2.7-5.5V
● Temperature ranges: Commercial (0 to 70oC) and Industrial (-40 to 85oC)
● Packages: PDIL40, PLCC44, VQFP44 1.4, CQPJ44 (window), CDIL40 (window)
TS87C51U2產(chǎn)品屬性
- 類型
描述
- 型號(hào)
TS87C51U2
- 制造商
TEMIC
- 制造商全稱
TEMIC Semiconductors
- 功能描述
Double UART 8-bit CMOS Microcontroller, 0-60 MHz
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ATMEL |
25+ |
TQFP44 |
6500 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
|||
ATMEL |
16+ |
TQFP44 |
890 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
|||
ATMEL/愛特梅爾 |
23+ |
PLCC-44P |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
|||
ATMEL/愛特梅爾 |
24+ |
QFP44 |
60000 |
||||
TEMIC |
22+ |
PLCC |
12000 |
只做原裝、原廠優(yōu)勢(shì)渠道、假一賠十 |
|||
TEMIC |
24+ |
PLCC |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
|||
TEMIC |
24+ |
DIP-40P |
24 |
現(xiàn)貨 |
|||
TEMIC |
24+ |
TQFP44 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來電! |
|||
TEMIC |
25+ |
PLCC |
54648 |
百分百原裝現(xiàn)貨 實(shí)單必成 歡迎詢價(jià) |
|||
TEMIC |
20+ |
QFP-44P |
500 |
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單 |
TS87C51U2 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁碼索引
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Atmel Corporation 愛特梅爾公司
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