help desk software
ATXMEGA128A3-AU by microchip technology
Image is representational - see mfr. specs

ATXMEGA128A3-AU

Microchip Technology

MCU - 8-bit/16-bit AVR RISC - 128KB Flash - 8KB SRAM - 2KB EEPROM - 32MHz - -40°C to +85°C - 1.8V/2.5V/3.3V - 64-Pin TQFP - Tray ...

RoHS Compliant
TRAY Packaging
Accessories
Request Programming Quote
This product is backed by Master Electronics' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee
This product may require extra documentation. Shipping may be delayed 1-2 days.

DESCRIPTION

The ATXMEGA128A3-AU is a powerful microcontroller unit (MCU) from MICROCHIP TECH. It features a versatile 8-bit/16-bit AVR RISC architecture, offering superior performance and efficiency. With 128KB Flash memory, 8KB SRAM, and 2KB EEPROM, this MCU provides ample storage capacity for your applications. It operates at a frequency of 32MHz, ensuring speedy and reliable processing. Designed to withstand extreme temperatures, it can function in a range from -40°C to +85°C. The ATXMEGA128A3-AU supports voltages of 1.8V, 2.5V, and 3.3V, giving you flexibility in powering your projects. The 64-Pin TQFP package allows for easy integration into various applications, making it an ideal choice for your development needs.

Search Keywords: ATXMEGA128A3AU

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
Microchip Technology
Part No:
ATXMEGA128A3-AU
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542310015
COO:
TW
ECCN:
5A992.c
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
90
Package Type:
TRAY
ADC Resolution:
12/12 bit
Program Memory Type:
Flash
Number of Programmable I/Os:
50
Program Memory Size:
128 KB
RAM Size:
8 KB
Operating Temperature:
-40 to 85 °C

IN STOCK: 380

Ships today, if you order in

Manufacturer Stock: 10,283   can ship 5/4/26

MOQ for In Stock Qty: 5

MOQ for out of Stock Qty: 23

Factory Lead-Time 4 Weeks can ship 5/21/26  

Qty
Unit Price
5
$9.96
10
$9.63
23
$9.20
45
$8.71
68
$8.62
90 +
$7.81

Tools/3D Models

Product Guides