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Product Overview
Digi-Key Part Number ATXMEGA256A3BU-MH-ND
Quantity Available 733
Can ship immediately
Manufacturer

Manufacturer Part Number

ATXMEGA256A3BU-MH

Description IC MCU 8BIT 256KB FLASH 64QFN
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

AVR AVR® XMEGA® A3BU Microcontroller IC 8/16-Bit 32MHz 256KB (128K x 16) FLASH 64-QFN (9x9)

Product Attributes Select All
Categories
Manufacturer Microchip Technology
Series AVR® XMEGA® A3BU
Packaging ? Tray ?
Part Status Active
Core Processor AVR
Core Size 8/16-Bit
Speed 32MHz
Connectivity I²C, IrDA, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 47
Program Memory Size 256KB (128K x 16)
Program Memory Type FLASH
EEPROM Size 4K x 8
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.6 V ~ 3.6 V
Data Converters A/D 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 64-VFQFN Exposed Pad
Supplier Device Package 64-QFN (9x9)
Base Part Number ATXMEGA256
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With
  • ATXMEGAA3BU-XPLD - Microchip Technology | ATXMEGAA3BU-XPLD-ND DigiKey Electronics
  • ATXMEGAA3BU-XPLD
  • Microchip Technology
  • KIT EVAL FOR ATXMEGA256A3BU
  • Unit Price $30.90000
  • ATXMEGAA3BU-XPLD-ND
  • ATATMEL-ICE - Microchip Technology | ATATMEL-ICE-ND DigiKey Electronics
  • ATATMEL-ICE
  • Microchip Technology
  • EMU FOR SAM AND AVR MCU KIT
  • Unit Price $133.90000
  • ATATMEL-ICE-ND
  • ATATMEL-ICE-BASIC - Microchip Technology | ATATMEL-ICE-BASIC-ND DigiKey Electronics
  • ATATMEL-ICE-BASIC
  • Microchip Technology
  • EMU FOR SAM AND AVR MCU BASIC
  • Unit Price $93.61000
  • ATATMEL-ICE-BASIC-ND
  • ATATMEL-ICE-PCBA - Microchip Technology | ATATMEL-ICE-PCBA-ND DigiKey Electronics
  • ATATMEL-ICE-PCBA
  • Microchip Technology
  • EMU FOR SAM AND AVR MCU PCB ONLY
  • Unit Price $51.89000
  • ATATMEL-ICE-PCBA-ND
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Additional Resources
Standard Package ? 260
Other Names ATXMEGA256A3BUMH

04:36:12 8/17/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 6.94000 $6.94
25 6.36560 $159.14
100 5.76800 $576.80

Submit a request for quotation on quantities greater than those displayed.

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