參數(shù)資料
型號(hào)： AV80C52TXXX-20:D
廠商： ATMEL CORP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP44
封裝： 1.40 MM HEIGHT, VQFP-44
文件頁數(shù)： 55/134頁
文件大?。?/td> 3805K
27
8068U–AVR–06/2013
XMEGA A3
Not recommended for new designs -
Use XMEGA A3U series
15. I/O Ports
15.1
Features
Selectable input and output configuration for each pin individually
Flexible pin configuration through dedicated Pin Configuration Register
Synchronous and/or asynchronous input sensing with port interrupts and events
– Sense both edges
– Sense rising edges
– Sense falling edges
– Sense low level
Asynchronous wake-up from all input sensing configurations
Two port interrupts with flexible pin masking
Highly configurable output driver and pull settings:
–
Totem-pole
–
Pull-up/-down
–
Wired-AND
–
Wired-OR
–
Bus-keeper
–
Inverted I/O
Configuration of multiple pins in a single operation
Read-Modify-Write (RMW) support
Toggle/clear/set registers for Output and Direction registers
Clock output on port pin
Event Channel 0 output on port pin 7
Mapping of port registers (virtual ports) into bit accessible I/O memory space
15.2
Overview
The XMEGA A3 devices have flexible General Purpose I/O Ports. A port consists of up to 8 pins,
ranging from pin 0 to pin 7. The ports implement several functions, including synchronous/asyn-
chronous input sensing, pin change interrupts and configurable output settings. All functions are
individual per pin, but several pins may be configured in a single operation.
15.3
I/O configuration
All port pins (Pn) have programmable output configuration. In addition, all port pins have an
inverted I/O function. For an input, this means inverting the signal between the port pin and the
pin register. For an output, this means inverting the output signal between the port register and
the port pin. The inverted I/O function can be used also when the pin is used for alternate
functions.
相關(guān)PDF資料
PDF描述
AT89C5131-TISIM 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO28
AT89C51ED2-SLUIM 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC44
ATTINY13V-12SI 8-BIT, FLASH, 12 MHz, RISC MICROCONTROLLER, PDSO8
ATAR892X-YYY-TKSI 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
AT75C221-CC-001 40 MHz, RISC PROCESSOR, PBGA256
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AV810 功能描述:HOME THEATER PREMIUM SURGE 8 OUT 制造商:tripp lite 系列:- 零件狀態(tài):有效 類型:Outlet Strip，Surge Protector 安裝類型:工作臺(tái)，地面，墻壁 電流 - 最大值:15A 使用地區(qū):適用于北美地區(qū) 過載保護(hù):斷路器 連接器 - AC 輸入:NEMA 5-15R 連接器 - AC 輸出:NEMA 5-15R 電壓 - 輸入:120V 外殼材料:塑料 受保護(hù)的介質(zhì)線路:F 型同軸，RJ11 AC 插座:8 能量:3240J 電線長(zhǎng)度:10'（3.05m） 認(rèn)可:FCC，IC，UL 特性:- 重量:* 標(biāo)準(zhǔn)包裝:6
AV8100EVAL01 制造商:ST Ericsson 功能描述:DSI TO HDMI EVALUATION BOARD. USB CONTROLLED - Bulk 制造商:ST-Ericsson 功能描述:DSI TO HDMI EVALUATION BOARD. USB CONTROLLED - Bulk
AV8100F)R 功能描述:IC TRANSMITTER HDMI ANLG 56VFBGA 制造商:st-ericsson inc 系列:- 包裝:托盤 零件狀態(tài):停產(chǎn) 類型:HDMI 發(fā)射器 應(yīng)用:便攜式設(shè)備 安裝類型:表面貼裝 封裝/外殼:56-VFBGA 供應(yīng)商器件封裝:56-VFBGA 標(biāo)準(zhǔn)包裝:4,860
AV8100F)RT 功能描述:IC TRANSMITTER HDMI ANLG 56VFBGA 制造商:st-ericsson inc 系列:- 包裝:帶卷（TR） 零件狀態(tài):停產(chǎn) 類型:HDMI 發(fā)射器 應(yīng)用:便攜式設(shè)備 安裝類型:表面貼裝 封裝/外殼:56-VFBGA 供應(yīng)商器件封裝:56-VFBGA 標(biāo)準(zhǔn)包裝:2,500
AV83C151C-12 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*