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Features
? High-performance, Low-power AVR 8/16-bit XMEGA Microcontroller
? Non-volatile Program and Data Memories
– 256 KB of In-System Self-Programmable Flash
– 8 KB Boot Code Section with Independent Lock Bits
– 4 KB EEPROM
– 16 KB Internal SRAM
? Peripheral Features
– Four-channel DMA Controller with support for external requests
– 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 Extension on all Timer/Counters
Advanced Waveform Extension on one Timer/Counter
– Six USARTs
IrDA modulation/demodulation for one USART
– Two Two-Wire Interfaces with dual address match (I2C and SMBus compatible)
– Two SPI (Serial Peripheral Interface) peripherals
– AES and DES Crypto Engine
– 32-bit Real Time Counter with separate Oscillator and Battery Backup System
– Two Eight-channel, 12-bit, 2 Msps Analog to Digital Converters
– One Two-channel, 12-bit, 1 Msps Digital to Analog Converters
– Four Analog Comparators with Window compare function
– External Interrupts on all General Purpose I/O pins
– Programmable Watchdog Timer with Separate On-chip Ultra Low Power Oscillator
? Special Microcontroller Features
– Power-on Reset and Programmable Brown-out Detection
– Internal and External Clock Options with PLL
– Programmable Multi-level Interrupt Controller
– Sleep Modes: Idle, Power-down, Standby, Power-save, Extended Standby
– Advanced Programming, Test and Debugging Interfaces
JTAG (IEEE 1149.1 Compliant) Interface for test, debug and programming
PDI (Program and Debug Interface) for programming and debugging
? I/O and Packages
– 49 Programmable I/O Lines
– 64-lead TQFP
– 64-pad QFN/MLF
? Operating Voltage
– 1.6 – 3.6V
? Speed performance
– 0 – 12 MHz @ 1.6 – 3.6V
– 0 – 32 MHz @ 2.7 – 3.6V
Typical Applications
? Industrial control
? Factory automation
? Building control
? Board control
? White Goods
? Climate control
? ZigBee
? Motor control
? Networking
? Optical
? Hand-held battery applications
? Power tools
? HVAC
? Metering
? Medical Applications
產(chǎn)品屬性
- 型號(hào)：
ATXMEGA256A3B-MU
- 制造商：
Atmel Corporation
- 功能描述：
MCU 8-Bit/16-Bit XMEGA AVR RISC 256KB Flash 1.8V/2.5V/3.3V 64-Pin QFN EP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP(美國(guó)微芯) |
23+ |
FQFP80(12x12) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
ATMEL |
2020+ |
TQFP64 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
Microchip |
21+ |
64TQFP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
Atmel |
24+ |
SMD |
6800 |
100%原裝進(jìn)口現(xiàn)貨,歡迎來(lái)電咨詢 |
詢價(jià) | ||
Microchip Technology |
21+ |
64-TQFP |
5680 |
100%進(jìn)口原裝!長(zhǎng)期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠(chéng)信經(jīng)營(yíng) |
詢價(jià) | ||
Microchip |
QQ咨詢 |
64-TQFP |
10000 |
原裝正品/微控制器元件授權(quán)代理直銷! |
詢價(jià) | ||
ATMEL |
24+ |
SMDDIP |
30675 |
全新進(jìn)口原裝代理價(jià)優(yōu) |
詢價(jià) | ||
Microchip Technology |
24+ |
64-TQFP |
9350 |
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 |
詢價(jià) | ||
Atmel(愛特梅爾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) |
