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ATXMEGA32D4-AU中文资料PDF规格书
ATXMEGA32D4-AU规格书详情
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 devices achieve 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
– 16K - 128KBytes of in-system self-programmable flash
– 4K - 8KBytes boot section
– 1K - 2KBytes EEPROM
– 2K - 8KBytes internal SRAM
• Peripheral Features
– Four-channel event system
– Four 16-bit timer/counters
Three timer/counters with four output compare or input capture channels
One timer/counter with two output compare or input capture channels
High-resolution extension on two timer/counters
Advanced waveform extension (AWeX) on one timer/counter
– Two USARTs with IrDA support for one USART
– Two Two-wire interfaces with dual address match (I2C and SMBus compatible)
– Two serial peripheral interfaces (SPIs)
– CRC-16 (CRC-CCITT) and CRC-32 (IEEE 802.3) generator
– 16-bit real time counter (RTC) with separate oscillator
– One twelve-channel, 12-bit, 200ksps Analog to Digital Converter
– Two 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 interface PDI (program and debug interface)
• I/O and packages
– 34 programmable I/O pins
– 44 - lead TQFP
– 44 - pad VQFN/QFN
– 49 - ball VFBGA
• 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 • Motor control • HVAC
• Board control • Sensor control • Utility metering
• White goods • Optical • Medical applications
产品属性
- 型号:
ATXMEGA32D4-AU
- 功能描述:
8位微控制器 -MCU 32KB FLASH 1KB EE 4K SRAM 3.6V
- RoHS:
否
- 制造商:
Silicon Labs
- 核心:
8051
- 处理器系列:
C8051F39x
- 数据总线宽度:
8 bit
- 最大时钟频率:
50 MHz
- 程序存储器大小:
16 KB 数据 RAM
- 大小:
1 KB 片上
- ADC:
Yes
- 工作电源电压:
1.8 V to 3.6 V
- 工作温度范围:
- 40 C to + 105 C
- 封装/箱体:
QFN-20
- 安装风格:
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Microchip |
23+ |
QFP |
18 |
正规渠道,只有原装! |
询价 | ||
MICROCHIP |
22+ |
QFP44 |
10000 |
原装正品 |
询价 | ||
ATMEL |
23+ |
QFP44 |
10000 |
原装正品,支持实单 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
TQFP44 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
ATMEL |
21+ |
QFP44 |
10000 |
全新原装现货 |
询价 | ||
ATMEL |
23+ |
QFP44 |
7188 |
秉承只做原装 终端我们可以提供技术支持 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
TQFP44 |
10000 |
全新原装正品现货,支持订货 |
询价 | ||
ATMEL/MICROCHIP |
22+ |
TQFP |
120000 |
原装正品现货,可开13点税 |
询价 | ||
ATMEL |
新年份 |
QFP44 |
28178 |
优势价格原装现货提供BOM一站式配单服务 |
询价 | ||
ATMEL |
21+ |
QFP44 |
10000 |
勤思达只做原装 现货库存 支持支持实单 |
询价 |