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ATXMEGA16A4U-MHR 数据手册 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
微控制器
封装:
VQFN-44
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P3P34P56P58Hot
典型应用电路图在P2
原理图在P3P6P9P56
封装尺寸在P68P70P71
型号编码规则在P2P12
封装信息在P2P68
功能描述在P56
技术参数、封装参数在P72P93P115P136P137
应用领域在P2P12P13P18
电气规格在P14P72
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ATXMEGA16A4U-MHR数据手册
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8387C–AVR–3/12
Features
z High-performance, low-power Atmel
®
AVR
®
XMEGA
®
8/16-bit Microcontroller
z Nonvolatile program and data memories
z 16K - 128KB of in-system self-programmable flash
z 4K - 8KB boot section
z 1K - 2KB EEPROM
z 2K - 8KB internal SRAM
z Peripheral Features
z Four-channel DMA controller
z Eight-channel event system
z Five 16-bit timer/counters
z Three timer/counters with 4 output compare or input capture channels
z Two timer/counters with 2 output compare or input capture channels
z High-resolution extensions on all timer/counters
z Advanced waveform extension (AWeX) on one timer/counter
z One USB device interface
z USB 2.0 full speed (12Mbps) and low speed (1.5Mbps) device compliant
z 32 Endpoints with full configuration flexibility
z Five USARTs with IrDA support for one USART
z Two Two-wire interfaces with dual address match (I
2
C and SMBus compatible)
z Two serial peripheral interfaces (SPIs)
z AES and DES crypto engine
z CRC-16 (CRC-CCITT) and CRC-32 (IEEE
®
802.3) generator
z 16-bit real time counter (RTC) with separate oscillator
z One twelve-channel, 12-bit, 2msps Analog to Digital Converter
z One two-channel, 12-bit, 1msps Digital to Analog Converter
z Two Analog Comparators with window compare function, and current sources
z External interrupts on all general purpose I/O pins
z Programmable watchdog timer with separate on-chip ultra low power oscillator
z QTouch
®
library support
z Capacitive touch buttons, sliders and wheels
z Special microcontroller features
z Power-on reset and programmable brown-out detection
z Internal and external clock options with PLL and prescaler
z Programmable multilevel interrupt controller
z Five sleep modes
z Programming and debug interfaces
z PDI (program and debug interface)
z I/O and packages
z 34 Programmable I/O pins
z 44 - lead TQFP
z 44 - pad VQFN/QFN
z 49 - ball VFBGA
z Operating voltage
z 1.6 – 3.6V
z Operating frequency
z 0 – 12MHz from 1.6V
z 0 – 32MHz from 2.7V
8/16-bit Atmel XMEGA Microcontroller
ATxmega128A4U, ATxmega64A4U*,
ATxmega32A4U, ATxmega16A4U
*Preliminary
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