ATXMEGA128A1U-CN Microchip Integrated Circuit (BGA) In Stock

Name: ATXMEGA128A1U-CN
Brand: Microchip
SKU: ATXMEGA128A1U-CN
Availability: InStock

ATXMEGA128A1U-CN from Microchip is a integrated circuit for industrial, communications, consumer, and embedded electronic designs. Key specs include 100 pins, BGA package, and 8-bit Microcontrollers - MCU 100 CBGA, 105C TEMP,. From quote pricing, in-stock.

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

ATXMEGA128A1U-CNBGA

Quick Facts

Manufacturer: Microchip
Package: BGA
Pin Count: 100
Lifecycle: OBSOLETE
Datasheet: ATXMEGA128A1U-CN Datasheet PDF
Category: Integrated Circuit
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of ATXMEGA128A1U-CN?

100-pin configuration for integrated circuit selection and BOM matching
BGA package supports practical assembly planning for ATXMEGA128A1U-CN
Microchip sourcing profile suits industrial, communications, consumer, with traceable part-number review

What is ATXMEGA128A1U-CN used for?

ATXMEGA128A1U-CN is used in industrial, communications, consumer, and embedded electronic designs where engineers need a reliable integrated circuit with 100 pins. It fits procurement workflows that compare package, lifecycle, compliance, and availability before committing the part to production builds.

What are the specifications of ATXMEGA128A1U-CN?

Pbfree Code	Yes
Date Of Intro	2018-08-29
YTEOL	0
Has ADC	YES
Additional Feature	OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHz
Address Bus Width	24
Bit Size	16
Boundary Scan	YES
CPU Family	AVR RISC
Clock Frequency-Max	32MHz
DAC Channels	YES
DMA Channels	YES
External Data Bus Width	8
Format	FIXED POINT
Integrated Cache	NO
JESD-30 Code	S-PBGA-B100
JESD-609 Code	e1
Low Power Mode	NO
Number of DMA Channels	4
Number of External Interrupts	78
Number of I/O Lines	78
Number of Serial I/Os	8
Number of Timers	8
On Chip Data RAM Width	8
On Chip Program ROM Width	16
PWM Channels	YES
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	BGA100,10X10,32
Package Shape	SQUARE
Package Style	GRID ARRAY, THIN PROFILE, FINE PITCH
RAM (bytes)	8192
RAM (words)	4096
ROM (words)	65536
ROM Programmability	FLASH
Screening Level	TS 16949
Speed	32MHz
Supply Current-Max	20mA
Supply Voltage-Max	3.6V
Supply Voltage-Min	2.7V
Supply Voltage-Nom	3V
Surface Mount	YES
Technology	CMOS
Temperature Grade	AUTOMOTIVE
Terminal Finish	TIN SILVER COPPER
Terminal Form	BALL
Terminal Pitch	0.8mm
Terminal Position	BOTTOM
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC
Package	BGA

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	5A992.C
HTS Code	8542.31.00.01
Country of Origin	Thailand

Where can I find the ATXMEGA128A1U-CN datasheet?

ATXMEGA128A1U-CN Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for ATXMEGA128A1U-CN?

Compatible alternatives and drop-in replacements for ATXMEGA128A1U-CN:

ATXMEGA128A1U-CUAtmel Corporation

RISC Microcontroller, 16-Bit, FLASH, AVR RISC CPU, 32MHz, CMOS, PBGA100

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

How should buyers evaluate ATXMEGA128A1U-CN for 100-pin integrated circuit designs?

Buyers should confirm 100 pins, BGA package, and the target board or equipment constraints before approving ATXMEGA128A1U-CN for production use.

Which industrial assemblies benefit from this 100-pin Microchip part?

It fits industrial, communications, consumer, and embedded electronic designs when the design needs 100 pins and a integrated circuit that can be matched to the documented footprint, mating interface, or electrical role.

What procurement checks matter before ordering the 100-pin option of ATXMEGA128A1U-CN?

Procurement should verify the exact suffix, 100 pins, -40°C to 125°C operation, lifecycle status, available stock, and worldwide shipping path before placing a production order.

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Lead Time3-7 business days

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OriginChina (Authorized)

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ATXMEGA128A1U-CN Microchip Integrated Circuit (BGA) In Stock

What are the key features of ATXMEGA128A1U-CN?

What is ATXMEGA128A1U-CN used for?

What are the specifications of ATXMEGA128A1U-CN?

Compliance & Regulatory

Where can I find the ATXMEGA128A1U-CN datasheet?

What are equivalent replacements for ATXMEGA128A1U-CN?

Frequently Asked Questions

How should buyers evaluate ATXMEGA128A1U-CN for 100-pin integrated circuit designs?

Which industrial assemblies benefit from this 100-pin Microchip part?

What procurement checks matter before ordering the 100-pin option of ATXMEGA128A1U-CN?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Microchip

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