• phone contact us
  •  
    $ USD
    $ AUD
    £ GBP
    $ CAD
    € EUR
  •  
    EnglishEnglish
    中文 / 汉语中文 / 汉语
    ItalianoItaliano
    PortuguêsPortuguês
    DeutschDeutsch
    FrançaisFrançais
    РусскийРусский
    日本語日本語
    TürkçeTürkçe
    한국어한국어
    EspañolEspañol
    NederlandsNederlands
  • |
  • Order status
  • Login/Register
ATXMEGA256A3U-MH by microchip technology
Image is representational - see manufacturer specifications

Microchip Technology Authorized Distributor

ATXMEGA256A3U-MH

MCU - 8-bit/16-bit AVR RISC - 256KB Flash - 16KB SRAM - 4KB EEPROM - 32MHz - -40°C to +85°C - 1.8V/2.5V/3.3V - 64 QFN EP - Tra ...

+ see all

View Datasheet Ask the Datasheet Accessories Notify Me

RoHS Compliant
TRAY Packaging
Certificate of Compliance
This product may require extra documentation. Shipping may be delayed 1-2 days.
Description +
MCU - 8-bit/16-bit AVR RISC - 256KB Flash - 16KB SRAM - 4KB EEPROM - 32MHz - -40°C to +85°C - 1.8V/2.5V/3.3V - 64 QFN EP - Tray
Search Keywords: ATXMEGA256A3UMH
SPECS +
Product Attribute Attribute Value Select Attribute
Supplier: Microchip Technology
Part No: ATXMEGA256A3U-MH
Unit of Measure: Per Each
RoHS: Yes
HTS: 8542310015
COO: KR
ECCN: 5A992.c
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution. 260
Operating Temperature: -40 to 85 °C
Number of Programmable I/Os: 50
Program Memory Type: Flash
RAM Size: 16 KB
ADC Resolution: 12/12 bit
Program Memory Size: 256 KB
Symbol, Footprint, 3D Model
Tools/3D Models +
Product Guides +
Frequently Asked Questions
Is ATXMEGA256A3U-MH RoHS compliant?
Yes, ATXMEGA256A3U-MH is RoHS compliant.
What is the lead time for ATXMEGA256A3U-MH?
The standard lead time for ATXMEGA256A3U-MH is approximately 29 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 90
Ships today, if you order in
On Order:
260   can ship 4/12/27
MOQ for In Stock Qty:
5
MOQ for out of Stock Qty:
65
29 Weeks can ship 5/24/27
ADD TO CART
Request Quote
Price (USD)
Qty
Unit Price
5
$14.87
10
$11.89
25
$9.60
50
$9.07
65
$8.46
130
$8.04
195
$7.79
260 +
$7.77
Supplier's Standard Package
Click for Quote
Log in to unlock special pricing

Join the circuit, keeping you connected to OnlineComponents.com and beyond!