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ATXMEGA256A3-MHRAtmel IC MCU 8/16BIT 256KB FLASH 64QFN
Part NumberATXMEGA256A3-MHR
Package64-VFQFN Exposed Pad
ManufacturerAtmel (Microchip Technology)
RoHs Status
Manufacturer Part NumberAtmel-ATXMEGA256A3-MHR
DescriptionIC MCU 8/16BIT 256KB FLASH 64QFN
In stock4523
Data sheet
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  • Specifications
  • Product Details - ATXMEGA256A3-MHR
  • ATXMEGA256A3-MHR Tech Specifications
    Atmel - ATXMEGA256A3-MHR technical specifications, attributes, parameters and parts with similar specifications to Atmel - ATXMEGA256A3-MHR
    Manufacturer Atmel (Microchip Technology)
    Voltage - Supply (Vcc/Vdd) 1.6V ~ 3.6V
    Supplier Device Package 64-QFN (9x9)
    Speed 32MHz
    Series AVR® XMEGA® A3
    RAM Size 16K x 8
    Program Memory Type FLASH
    Program Memory Size 256KB (128K x 16)
    Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
    Package / Case 64-VFQFN Exposed Pad
    Package Bulk
    Oscillator Type Internal
    Operating Temperature -40°C ~ 85°C (TA)
    Number of I/O 50
    Mounting Type Surface Mount
    EEPROM Size 4K x 8
    Data Converters A/D 16x12b; D/A 2x12b
    Core Size 8/16-Bit
    Core Processor AVR
    Connectivity I²C, IrDA, SPI, UART/USART
    Base Product Number ATXMEGA256
  • TheATXMEGA256A3-MHRis a Integrated Circuits (ICs) component, full developed and mass-produced by Atmel manufacturer, subject to rigorous quality control and successfully meeting production standards. The product description is IC MCU 8/16BIT 256KB FLASH 64QFN and it falls under the category of Embedded - Microcontrollers, with Manufacturer of Atmel (Microchip Technology) and Voltage - Supply (Vcc/Vdd) of 1.6V ~ 3.6V and Supplier Device Package of 64-QFN (9x9). Efficient purchasing through Atmel-Micro.com. Here, you can find a wide variety of electronic components produced by manufacturers worldwide. If you do not find the information you are looking for, you can obtain more valuable information via email [email protected], such as stock quantities, special pricing, datasheets, and more details for ATXMEGA256A3-MHR or order. We are always pleased to hear from you, so feel free to contact us at any time.

Product Comparison

Product Attribute ATXMEGA256A3-MH ATXMEGA256D3-MHR ATXMEGA256A3B-AUR ATXMEGA256C3-MH
Part Number ATXMEGA256A3-MH ATXMEGA256D3-MHR ATXMEGA256A3B-AUR ATXMEGA256C3-MH
Manufacturer Atmel Atmel Atmel Atmel
Package / Case - - - -
Base Product Number - - - -
Series - * * *
Data Converters - - - -
RAM Size - - - -
Voltage - Supply (Vcc/Vdd) - - - -
Program Memory Type - - - -
Supplier Device Package - - - -
Package - Bulk Bulk Bulk
Operating Temperature - - - -
Mounting Type - - - -
Core Size - - - -
Connectivity - - - -
EEPROM Size - - - -
Peripherals - - - -
Oscillator Type - - - -
Program Memory Size - - - -
Core Processor - - - -
Number of I/O - - - -
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  • ATXMEGA256A3-MHR Download Datasheets (0)

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Atmel Atmel Atmel was acquired by Microchip in April 2016. Atmel Corporation is an industry leader in the design and manufacture of advanced semiconductors, with focus on microcontrollers, nonvolatile memory, logic, radio frequency (RF) components and sensors. T...
- Atmel was acquired by Microchip in April 2016. Atmel Corporation is an industry leader in the design and manufacture of advanced semiconductors, with focus on microcontrollers, nonvolatile memory, logic, radio frequency (RF) components and sensors. These functions are marketed as standard products, application-specific standard products (ASSPs) or customer-specific products (ASICs) in order to provide a rapid and flexible response to the needs of Atmel’s customers.
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