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位置:ATXMEGA256A3BU-MH > ATXMEGA256A3BU-MH詳情
ATXMEGA256A3BU-MH中文資料
ATXMEGA256A3BU-MH數(shù)據(jù)手冊規(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 XMEGA device achieves CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed.
The AVR CPU combines a rich instruction set with 32 general purpose working registers. All 32 registers are directly connected to the arithmetic logic unit (ALU), allowing two independent registers to be accessed in a single instruction, executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs many times faster than conventional single-accumulator or CISC based microcontrollers.
Features
? High-performance, low-power Atmel?AVR?XMEGA? 8/16-bit Microcontroller
? Nonvolatile program and data memories
? ? 256KBytes of in-system self-programmable flash
? ? 8KBytes boot section
? ? 4KBytes EEPROM
? ? 16KBytes internal SRAM
? Peripheral features
? ? Four-channel DMA controller
? ? Eight-channel event system
? ? Seven 16-bit timer/counters
? ? Four timer/counters with four output compare or input capture channels
? ? Three timer/counters with two output compare or input capture channels
? ? High resolution extension on all timer/counters
? ? Advanced waveform extension (AWeX) 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
? ? Six USARTs with IrDA support for one USART
? ? Two two-wire interfaces with dual address match (I2C and SMBus compatible)
? ? Two serial peripheral interfaces (SPIs)
? ? AES and DES crypto engine
? ? CRC-16 (CRC-CCITT) and CRC-32 (IEEE? 802.3) generator
? ? 32-bit real time counter (RTC) with separate oscillator and battery backup system
? ? Two sixteen-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 sources
? ? 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
? Special microcontroller features
? ? Power-on reset and programmable brown-out detection
? ? Internal and external clock options with PLL and prescaler
? ? Programmable multilevel 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
? ? 47 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
ATXMEGA256A3BU-MH產(chǎn)品屬性
- 類型
描述
- 型號
ATXMEGA256A3BU-MH
- 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
- 最大時鐘頻率
50 MHz
- 程序存儲器大小
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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Atmel(愛特梅爾) |
24+ |
8777 |
只做原裝現(xiàn)貨假一罰十!價格最低!只賣原裝現(xiàn)貨 |
||||
ATMEL |
24+ |
VQFN64 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
|||
ATMEL |
19+ |
QFN |
65101 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
|||
Atmel |
24+ |
SMD |
6800 |
100%原裝進口現(xiàn)貨,歡迎來電咨詢 |
|||
ATMEL |
25+ |
QFN-64 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
|||
Atmel |
2023+ |
MSLB908 |
5800 |
進口原裝,現(xiàn)貨熱賣 |
|||
Atmel |
23+ |
NA |
6800 |
原裝正品,力挺實單 |
|||
ATMEL |
23+ |
5689 |
絕對原裝正品/真實庫存/絕無虛假/支持送貨 |
||||
Atmel |
23+ |
64-VFQFN |
11200 |
主營:汽車電子,停產(chǎn)物料,軍工IC |
|||
ATMEL/愛特梅爾 |
23+ |
VQFN64 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
ATXMEGA256A3BU-MHR 價格
參考價格:¥30.5798
ATXMEGA256A3BU-MH 資料下載更多...
ATXMEGA256A3BU-MH相關(guān)電子新聞
ATXMEGA256A3BU-MH
ATXMEGA256A3BU-MH
2023-5-15
ATXMEGA256A3BU-MH 芯片相關(guān)型號
- 10120
- ATXMEGA256A3BU
- ATXMEGA256A3BU-AU
- ATXMEGA256A3BU-AUR
- ATXMEGA256A3BU-MHR
- BYG10G
- IKW40N120CS6
- IKW40N120CS7
- IKW40N65ET7
- IKW40N65RH5
- LC3314P6
- PVX003A0X3-SRZ
- PVX003A0X43-SRZ
- PVX-2506
- PVX-4130
- PVX-4140
- PVX-4150
- XD16AWT-H0-0000-00000UD7E
- XD16AWT-H0-0000-00000UD7G
- XD16AWT-H0-0000-00000UD8E
- XD16AWT-H0-0000-00000UD8G
- XD16AWT-H0-0000-00000UDE4
- XD16AWT-H0-0000-00000UDE5
- XD16AWT-H0-0000-00000UDE6
- XD16AWT-H0-0000-00000UDE7
- XD16AWT-H0-0000-00000UDE8
- XD16AWT-H0-0000-00000UDF5
- XD16AWT-H0-0000-00000UDF6
- XD16AWT-H0-0000-00000UDF7
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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可。該公司致力于為客戶提供全面的解決方案,包括設(shè)計、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