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ATXMEGA256A3U-AU中文資料
ATXMEGA256A3U-AU數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Overview
The Atmel? AVR? XMEGA? is a family of low power, high performance and peripheral rich 8/16-bit microcontrollers based on the AVR? enhanced RISC architecture. By executing instructions in a single clock cycle, the AVR achieves throughputs CPU approaching 1 Million Instructions Per Second (MIPS) per MHz allowing the system designer to optimize power consumption versus processing speed.
Features
? High-performance, Low-power Atmel? AVR? XMEGA? 8/16-bit Microcontroller
? Non-volatile Program and Data Memories
– 64K - 256KBytes of In-System Self-Programmable Flash
– 4K - 8KBytes Boot Section
– 2K - 4KBytes EEPROM
– 4K - 16KBytes Internal SRAM
? Peripheral Features
– Four-channel DMA Controller
– Eight-channel Event System
– Seven 16-bit Timer/Counters
Four Timer/Counters with 4 Output Compare or Input Capture channels
Three Timer/Counters with 2 Output Compare or Input Capture channels
High Resolution Extensions on all Timer/Counters
Advanced Waveform Extension on one Timer/Counter
– One USB device interface
USB 2.0 full speed (12Mbps) and low speed (1.5Mbps) device compliant
32 Endpoints with full configuration flexibility
– Seven USARTs with IrDA support for one USART
– AES and DES Crypto Engine
– CRC-16 (CRC-CCITT) and CRC-32 (IEEE 802.3) Generator
– Two Two-wire Interfaces with dual address match (I2C and SMBus compatible)
– Three Serial Peripheral Interfaces (SPIs)
– 16-bit Real Time Counter with Separate Oscillator
– Two Eight-channel, 12-bit, 2MSPS Analog to Digital Converters
– One Two-channel, 12-bit, 1MSPS Digital to Analog Converter
– Four Analog Comparators with Window compare function, and current source feature
– External Interrupts on all General Purpose I/O pins
– Programmable Watchdog Timer with Separate On-chip Ultra Low Power Oscillator
– QTouch? library support
Capacitive touch buttons, sliders and wheels
Up to 64 sense channels
? Special Microcontroller Features
– Power-on Reset and Programmable Brown-out Detection
– Internal and External Clock Options with PLL
– Programmable Multi-level Interrupt Controller
– Five Sleep Modes
– Programming and Debug Interfaces
JTAG (IEEE 1149.1 Compliant) Interface, including Boundary Scan
PDI (Program and Debug Interface)
? I/O and Packages
– 50 Programmable I/O Pins
– 64-lead TQFP
– 64-pad QFN
? Operating Voltage
– 1.6 – 3.6V
? Operating Frequency
– 0 – 12MHz from 1.6V
– 0 – 32MHz from 2.7V
Typical Applications
? Industrial control
? Climate control
? Low power battery applications
? Factory automation
? RF and ZigBee
? Power tools
? Building control
? USB connectivity
? HVAC
? Board control
? Sensor control
? Utility metering
? White goods
? Optical
? Medical applications
ATXMEGA256A3U-AU產(chǎn)品屬性
- 類型
描述
- 型號(hào)
ATXMEGA256A3U-AU
- 功能描述
8位微控制器 -MCU AVR8 256KB FLSH 16KB
- RoHS
否
- 制造商
Silicon Labs
- 核心
8051
- 處理器系列
C8051F39x
- 數(shù)據(jù)總線寬度
8 bit
- 最大時(shí)鐘頻率
50 MHz
- 程序存儲(chǔ)器大小
16 KB 數(shù)據(jù) RAM
- 大小
1 KB 片上
- ADC
Yes
- 工作電源電壓
1.8 V to 3.6 V
- 工作溫度范圍
- 40 C to + 105 C
- 封裝/箱體
QFN-20
- 安裝風(fēng)格
SMD/SMT
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL |
2021+ |
6800 |
原廠原裝,歡迎咨詢 |
||||
ATMEL/愛特梅爾 |
23+ |
TQFP64 |
15000 |
全新原裝現(xiàn)貨,假一賠十。 |
|||
Atmel(愛特梅爾) |
24+ |
6628 |
只做原裝現(xiàn)貨假一罰十!價(jià)格最低!只賣原裝現(xiàn)貨 |
||||
ATMEL/愛特梅爾 |
QFP64 |
23+ |
6000 |
專業(yè)配單原裝正品假一罰十 |
|||
ATMEL/愛特梅爾 |
21+ |
QFP64 |
360 |
十年專營,原裝現(xiàn)貨,假一賠十 |
|||
ATMEL/愛特梅爾 |
2023+ |
qfp |
15000 |
AI智能識(shí)別、工業(yè)、汽車、醫(yī)療方案LPC批量及配套一站 |
|||
Atmel |
23+ |
64-TQFP |
11200 |
主營:汽車電子,停產(chǎn)物料,軍工IC |
|||
Atmel |
24+ |
SMD |
6800 |
100%原裝進(jìn)口現(xiàn)貨,歡迎來電咨詢 |
|||
ATMEL |
23+ |
QFP |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
|||
ATMEL/愛特梅爾 |
1922+ |
QFP64 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
ATXMEGA256A3U-AUR 價(jià)格
參考價(jià)格：￥33.6767
ATXMEGA256A3U-AU 資料下載更多...
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- 47DAC-109-R
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ATMEL相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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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，完成了這一并購交易
