ATXMEGA16A4U-MHR IC MCU 8/16BIT 16KB FLASH 44VQFN Microchip Technology

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Payment Terms	T/T
Supply Ability	In stock
Delivery Time	3-5 work days
Packaging Details	anti-static bag & cardboard box
Core Processor	AVR
Core Size	8/16-Bit
Speed	32MHz
Connectivity	I²C, IrDA, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O	34
Program Memory Size	16KB (8K x 16)
Program Memory Type	FLASH
EEPROM Size	1K x 8
RAM Size	2K x 8
Voltage - Supply (Vcc/Vdd)	1.6V ~ 3.6V
Data Converters	A/D 12x12b; D/A 2x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	44-VFQFN Exposed Pad
Supplier Device Package	44-VQFN (7x7)
Brand Name	Microchip Technology
Model Number	ATXMEGA16A4U-MHR

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Product Details
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Product Specification


Payment Terms	T/T	Supply Ability	In stock
Delivery Time	3-5 work days	Packaging Details	anti-static bag & cardboard box
Core Processor	AVR	Core Size	8/16-Bit
Speed	32MHz	Connectivity	I²C, IrDA, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Number of I/O	34
Program Memory Size	16KB (8K x 16)	Program Memory Type	FLASH
EEPROM Size	1K x 8	RAM Size	2K x 8
Voltage - Supply (Vcc/Vdd)	1.6V ~ 3.6V	Data Converters	A/D 12x12b; D/A 2x12b
Oscillator Type	Internal	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Package / Case	44-VFQFN Exposed Pad
Supplier Device Package	44-VQFN (7x7)	Brand Name	Microchip Technology
Model Number	ATXMEGA16A4U-MHR

Product Details

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.

Features

• High-performance, low-power Atmel® AVR® XMEGA® 8/16-bit Microcontroller
• Nonvolatile program and data memories
• 16K - 128KB of in-system self-programmable flash
• 4K - 8KB boot section
• 1K - 2KB EEPROM
• 2K - 8KB internal SRAM
• Peripheral Features
• Four-channel DMA controller
• 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 (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
• Five 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
• 16-bit real time counter (RTC) with separate oscillator
• One twelve-channel, 12-bit, 2msps Analog to Digital Converter
• One two-channel, 12-bit, 1msps Digital to Analog 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 interfaces
• 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

Specifications

Attribute	Attribute Value
Manufacturer	Intel / Altera
Product Category	Microcontrollers
Series	AVR® XMEGA® A4U
Packaging	Alternate Packaging
Package-Case	44-VFQFN Exposed Pad
Operating-Temperature	-40°C ~ 85°C (TA)
Supplier-Device-Package	44-VQFN (7x7)
Number-of-I-O	34 I/O
Speed	32MHz
EEPROM-Size	1K x 8
Core-Processor	AVR
RAM-Size	2K x 8
Program Memory	FLASH
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity	I2C, IrDA, SPI, UART/USART, USB
Voltage-Supply-Vcc-Vdd	1.6 V ~ 3.6 V
Core-Size	8/16-Bit
Program-Memory-Size	16KB (8K x 16)
Data-Converters	A/D 12x12b, D/A 2x12b
Oscillator-Type	Internal

Descriptions

AVR AVR? XMEGA? A4U Microcontroller IC 8/16-Bit 32MHz 16KB (8K x 16) FLASH 44-VQFN (7x7)

MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin VQFN EP T/R

8-bit Microcontrollers - MCU 44QFN, IT, Grn 1.6-3.6V

Company Details

Bronze Gleitlager

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Distributor/Wholesaler,Trading Company 
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Year Established:

2005 
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Total Annual:

1000000-3000000
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Employee Number:

100~150 
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Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass... Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass...

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