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器件3D模型￥ 40.781
ATXMEGA32A4-AU 数据手册 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
微控制器
封装:
TQFP-44
描述:
8位 MCU微控制单元, 低功率高性能, AVR ATxmega Family ATXmega A Series Microcontrollers, 32 MHz, 32 KB, 4 KB
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P3P27P30P49P51P93P96P100P102Hot
典型应用电路图在P1
原理图在P3P6P17P49P101P102
封装尺寸在P58P59P60
型号编码规则在P2P10P100P101P102
封装信息在P2P58P101
应用领域在P1P11P24
电气规格在P100P101
导航目录
ATXMEGA32A4-AU数据手册
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Features
• High-performance, Low-power 8/16-bit Atmel
®
AVR
®
XMEGA
™
Microcontroller
• Non-volatile Program and Data Memories
– 16 KB - 128 KB of In-System Self-Programmable Flash
– 4 KB - 8 KB Boot Code Section with Independent Lock Bits
– 1 KB - 2 KB EEPROM
– 2 KB - 8 KB Internal SRAM
• Peripheral Features
– Four-channel DMA Controller with support for external requests
– Eight-channel Event System
– Five 16-bit Timer/Counters
Three Timer/Counters with 4 Output Compare or Input Capture channels
Two Timer/Counters with 2 Output Compare or Input Capture channels
High-Resolution Extensions on all Timer/Counters
Advanced Waveform Extension on one Timer/Counter
– Five USARTs
IrDA Extension on one USART
– Two Two-Wire Interfaces with dual address match (I
2
C and SMBus compatible)
– Two SPIs (Serial Peripheral Interfaces) peripherals
– AES and DES Crypto Engine
– 16-bit Real Time Counter with Separate Oscillator
– One Twelve-channel, 12-bit, 2 Msps Analog to Digital Converter
– One Two-channel, 12-bit, 1 Msps Digital to Analog Converter
– Two 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
PDI (Program and Debug Interface) for programming, test and debugging
• I/O and Packages
– 34 Programmable I/O Lines
– 44 - lead TQFP
– 44 - pad VQFN/QFN
– 49 - ball VFBGA
• 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 • Climate control • Hand-held battery applications
• Factory automation • ZigBee • Power tools
• Building control • Motor control • HVAC
• Board control • Networking • Metering
• White Goods • Optical • Medical Applications
8/16-bit
XMEGA A4
Microcontroller
ATxmega128A4
ATxmega64A4
ATxmega32A4
ATxmega16A4
Not recommended for
new designs - Use
XMEGA A4U series
8069R–AVR–06/2013
Not recommended for new designs -
Use XMEGA A4U series
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