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Part Number Overview
Manufacturer Part Number
ATXMEGA256A3B-MH
Description
IC MCU 8/16BIT 256KB FLASH 64QFN
Detailed Description
AVR AVR® XMEGA® A3B Microcontroller IC 8/16-Bit 32MHz 256KB (128K x 16) FLASH 64-QFN (9x9)
Manufacturer
Microchip Technology
Standard LeadTime
11 Weeks
Edacad Model
ATXMEGA256A3B-MH Models
Standard Package
260
Supplier Stocks
Technical specifications
Mfr
Microchip Technology
Series
AVR® XMEGA® A3B
Package
Tray
Product Status
Active
allaboutcomponents.com Programmable
Not Verified
Core Processor
AVR
Core Size
8/16-Bit
Speed
32MHz
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
49
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)
1.6V ~ 3.6V
Data Converters
A/D 16x12b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
64-VFQFN Exposed Pad
Supplier Device Package
64-QFN (9x9)
Base Product Number
ATXMEGA256
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
5A992C
HTSUS
8542.31.0001
Other Names
ATXMEGA256A3BMH
ATXMEGA256A3B-MU
ATXMEGA256A3B-MU-ND
Category
/Product Index/Integrated Circuits (ICs)/Embedded/Microcontrollers/Microchip Technology ATXMEGA256A3B-MH
Documents & Media
Datasheets
1(ATxmega256A3B Preliminary Datasheet)
Product Training Modules
()
Video File
()
Environmental Information
()
Design Resources
1(ATxmega256A3B Development Tool Selector)
Featured Product
()
PCN Design/Specification
1(Marking Chgs 11/Jul/2017)
PCN Assembly/Origin
1(Cancellation 02/Feb/2022)
PCN Packaging
()
PCN Other
1(MSL Revision A 26/Mar/2014)
HTML Datasheet
1(ATxmega256A3B Preliminary Datasheet)
EDA Models
1(ATXMEGA256A3B-MH Models)
Manuals
1(XMEGA_A Manual)
Quantity Price
Quantity: 100
Unit Price: $10.49
Packaging: Tray
MinMultiplier: 1
Packaging: Tray
MinMultiplier: 1
Quantity: 25
Unit Price: $11.58
Packaging: Tray
MinMultiplier: 1
Packaging: Tray
MinMultiplier: 1
Quantity: 1
Unit Price: $12.63
Packaging: Tray
MinMultiplier: 1
Packaging: Tray
MinMultiplier: 1
Substitutes
-