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

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ATXMEGA128A1U-CU - Microchip Technology

Manufacturer Part Number: ATXMEGA128A1U-CU

Manufacturer: Microchip Technology

Allelco Part Number: 32D-ATXMEGA128A1U-CU

ECAD Model

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

Detailed Description

Package: 100-TFBGA

Data sheet: ATxmega128A1U,64A1U.pdf

RoHs Status: ROHS3 Compliant

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In stock: 4404

Specifications

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

Product Attribute	Attribute Value
Manufacturer	Microchip Technology
Voltage - Supply (Vcc/Vdd)	1.6V ~ 3.6V
Supplier Device Package	100-CBGA (9x9)
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-TFBGA
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-CU

Manufacturer

Microchip Technology

Introduction

Avanced RISC microcontroller for embedded applications

Product Features and Performance

32MHz AVR Core

8/16-Bit Core Size

EBI/EMI, I2C, IrDA, SPI, UART/USART, USB Connectivity

Brown-out Detect/Reset, DMA, POR, PWM, WDT Peripherals

78 I/O Pins

128KB FLASH Program Memory

2KB EEPROM

8KB RAM

Internal Oscillator

Product Advantages

High performance with low power consumption

Extensive peripheral set

Large number of I/Os

Key Technical Parameters

32MHz Speed

6V to 3.6V Supply Voltage

A/D 16x12-bit converters

D/A 4x12-bit converters

-40°C to 85°C Operating Temperature

Quality and Safety Features

Brown-out Detect/Reset

Programmable Watchdog Timer

Compatibility

EBI/EMI for external memory interface

I2C, SPI, and UART/USART for communication

Application Areas

Embedded systems

Industrial controls

Consumer electronics

Medical devices

Internet of Things (IoT)

Product Lifecycle

Obsolete Status

Check for replacement or upgrade options

Several Key Reasons to Choose This Product

Robust set of peripherals for versatile applications

Supports advanced communication protocols

Operates over an extended temperature range

Low power consumption for battery-powered devices

Large memory capacity for complex programs

Parts with Similar Specifications

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

Product Attribute
Part Number	ATXMEGA128A1U-CU	ATXMEGA128A1U-AU	ATXMEGA128A3U-AU	ATXMEGA128A3U-MH
Manufacturer	Microchip Technology	Atmel	Microchip Technology	Microchip Technology
Core Size	8/16-Bit	8/16-Bit	8/16-Bit	8/16-Bit
Oscillator Type	Internal	Internal	Internal	Internal
Program Memory Type	FLASH	FLASH	FLASH	FLASH
RAM Size	8K x 8	8K x 8	8K x 8	8K x 8
Speed	32MHz	32MHz	32MHz	32MHz
Package	Tray	Bulk	Tray	Tray
Voltage - Supply (Vcc/Vdd)	1.6V ~ 3.6V	1.6V ~ 3.6V	1.6V ~ 3.6V	1.6V ~ 3.6V
Base Product Number	ATXMEGA128	ATXMEGA128	ATXMEGA128	ATXMEGA128
Program Memory Size	128KB (64K x 16)	128KB (64K x 16)	128KB (64K x 16)	128KB (64K x 16)
Series	AVR® XMEGA® A1U	AVR® XMEGA® A1U	AVR® XMEGA® A3U	AVR® XMEGA® A3U
Data Converters	A/D 16x12b; D/A 4x12b	A/D 16x12b; D/A 4x12b	A/D 16x12b; D/A 2x12b	A/D 16x12b; D/A 2x12b
Number of I/O	78	78	50	50
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
EEPROM Size	2K x 8	2K x 8	2K x 8	2K x 8
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
Package / Case	100-TFBGA	100-TQFP	64-TQFP	64-VFQFN Exposed Pad
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Core Processor	AVR	AVR	AVR	AVR
Connectivity	EBI/EMI, I²C, IrDA, SPI, UART/USART, USB	EBI/EMI, I²C, IrDA, SPI, UART/USART, USB	I²C, IrDA, SPI, UART/USART, USB	I²C, IrDA, SPI, UART/USART, USB
Supplier Device Package	100-CBGA (9x9)	100-TQFP (14x14)	64-TQFP (14x14)	64-QFN (9x9)

ATXMEGA128A1U-CU Datasheet PDF

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

Datasheets: ATxmega128A1U,64A1U.pdf
PCN Packaging: MBB/Label Chgs 16/Nov/2018.pdf Boxes 07/Dec/2016.pdf
PCN Design/Specification: Marking Chgs 11/Jul/2017.pdf ATxmega128A1U/62A1U 30/Aug/2018.pdf
PCN Assembly/Origin: ATMEGA/ATXMEGA 02/Jun/2018.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.

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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.
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