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Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~ATXMEGA128A1U-AU~~

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ATXMEGA128A1U-AU - Microchip Technology

Manufacturer Part Number: ATXMEGA128A1U-AU

Manufacturer: Microchip Technology

Allelco Part Number: 32D-ATXMEGA128A1U-AU

ECAD Model

Parts Description: IC MCU 8/16B 128KB FLASH 100TQFP

Detailed Description

Package: 100-TQFP

Data sheet: Cylindrical Battery Holders.pdf

RoHs Status: ROHS3 Compliant

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In stock: 5683

Specifications

ATXMEGA128A1U-AU Tech Specifications
Microchip Technology - ATXMEGA128A1U-AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATXMEGA128A1U-AU

Product Attribute	Attribute Value
Manufacturer	Microchip Technology
Voltage - Supply (Vcc/Vdd)	1.6V ~ 3.6V
Supplier Device Package	100-TQFP (14x14)
Speed	32MHz
Series	AVR® XMEGA® A1U
RAM Size	8K x 8
Program Memory Type	FLASH
Program Memory Size	128KB (64K x 16)
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Package / Case	100-TQFP
Package	Tray

Product Attribute	Attribute Value
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Number of I/O	78
Mounting Type	Surface Mount
EEPROM Size	2K x 8
Data Converters	A/D 16x12b; D/A 4x12b
Core Size	8/16-Bit
Core Processor	AVR
Connectivity	EBI/EMI, I²C, IrDA, SPI, UART/USART, USB
Base Product Number	ATXMEGA128

Parts Introduction

Manufacturer Part Number

ATXMEGA128A1U-AU

Manufacturer

Microchip Technology

Introduction

High-performance 8/16-bit AVR XMEGA A1U microcontroller

Product Features and Performance

128KB Flash program memory

8KB RAM

2KB EEPROM

16-channel 12-bit ADC

4-channel 12-bit DAC

DMA controller

Internal oscillator up to 32MHz

Extensive peripheral set including USB, SPI, UART, and more

Product Advantages

Low power consumption

Flexible peripheral set

High performance 8/16-bit AVR core

Extensive power management features

Key Technical Parameters

Operating voltage: 1.6V to 3.6V

Operating temperature: -40°C to 85°C

100-pin TQFP package

Surface mount

Quality and Safety Features

RoHS3 compliant

Brown-out detection and reset

Compatibility

Compatible with other AVR XMEGA microcontrollers

Application Areas

Industrial control

Home automation

Medical devices

Portable electronics

Product Lifecycle

Currently in production

Availability of replacement or upgrade options

Key Reasons to Choose This Product

Powerful 8/16-bit AVR core with extensive peripherals

Low power consumption for battery-powered applications

Flexible package options and operating conditions

Robust quality and safety features

Compatibility with other AVR XMEGA devices

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATXMEGA128A1U-AU

Product Attribute
Part Number	ATXMEGA128A1U-AU	ATXMEGA128A1U-AU	ATXMEGA128A1U-CU	ATXMEGA128A1-AU
Manufacturer	Microchip Technology	Atmel	Microchip Technology	Microchip Technology
Base Product Number	ATXMEGA128	ATXMEGA128	ATXMEGA128	ATXMEGA128
Oscillator Type	Internal	Internal	Internal	Internal
EEPROM Size	2K x 8	2K x 8	2K x 8	2K x 8
Program Memory Size	128KB (64K x 16)	128KB (64K x 16)	128KB (64K x 16)	128KB (64K x 16)
Data Converters	A/D 16x12b; D/A 4x12b	A/D 16x12b; D/A 4x12b	A/D 16x12b; D/A 4x12b	A/D 16x12b; D/A 4x12b
Package / Case	100-TQFP	100-TQFP	100-TFBGA	100-TQFP
RAM Size	8K x 8	8K x 8	8K x 8	8K x 8
Number of I/O	78	78	78	78
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Core Size	8/16-Bit	8/16-Bit	8/16-Bit	8/16-Bit
Voltage - Supply (Vcc/Vdd)	1.6V ~ 3.6V	1.6V ~ 3.6V	1.6V ~ 3.6V	1.6V ~ 3.6V
Speed	32MHz	32MHz	32MHz	32MHz
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Package	Tray	Bulk	Tray	Tray
Core Processor	AVR	AVR	AVR	AVR
Supplier Device Package	100-TQFP (14x14)	100-TQFP (14x14)	100-CBGA (9x9)	100-TQFP (14x14)
Connectivity	EBI/EMI, I²C, IrDA, SPI, UART/USART, USB	EBI/EMI, I²C, IrDA, SPI, UART/USART, USB	EBI/EMI, I²C, IrDA, SPI, UART/USART, USB	EBI/EMI, I²C, IrDA, SPI, UART/USART
Series	AVR® XMEGA® A1U	AVR® XMEGA® A1U	AVR® XMEGA® A1U	AVR® XMEGA® A1
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type	FLASH	FLASH	FLASH	FLASH

ATXMEGA128A1U-AU Datasheet PDF

Download ATXMEGA128A1U-AU pdf datasheets and Microchip Technology documentation for ATXMEGA128A1U-AU - Microchip Technology.

Datasheets: Cylindrical Battery Holders.pdf
PCN Packaging: Boxes 07/Dec/2016.pdf New Packing Material 02/Aug/2019.pdf
PCN Design/Specification: Marking Chgs 11/Jul/2017.pdf ATxmega128A1U/62A1U 30/Aug/2018.pdf
PCN Assembly/Origin: 2.73KHz.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

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Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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