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ATXMEGA256A3U-MN

ATXMEGA256A3U-MN

ATXMEGA256A3U-MN

Microchip Technology

256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A3U Series ATXMEGA256 64 Pin 32MHz 3V 64-VFQFN Exposed Pad

SOT-23

ATXMEGA256A3U-MN Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 64
Supplier Device Package 64-QFN (9x9)
Number of Terminals 64
Data Converters A/D 16x12b; D/A 2x12b
Package Tray
Base Product Number ATXMEGA256
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 50
Operating Temperature -40°C~105°C TA
Packaging Tray
Series AVR® XMEGA® A3U
Published 2012
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Additional Feature IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ATXMEGA256
JESD-30 Code S-XQCC-N64
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, IrDA, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 50
Speed 32MHz
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.6V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8/16-Bit
Program Memory Size 256KB 128K x 16
Connectivity I2C, IrDA, SPI, UART/USART, USB
Bit Size 16
Data Converter A/D 16x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
Seated Height-Max 1 mm
Number of Timers/Counters 7
EEPROM Size 4K x 8
ROM Programmability FLASH
Length 9mm
Height Seated (Max) 1mm
Width 9mm
RoHS Status ROHS3 Compliant
ATXMEGA256A3U-MN Product Details

ATXMEGA256A3U-MN Overview


In a 64-VFQFN Exposed Pad package, the MCU is available. 50 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8/16-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~105°C TA that is operated by this Microcontroller. AVR® XMEGA® A3U series components make up this electrical component. 256KB 128K x 16 is the size of its program memory. A AVR Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 64 is the number of terminations on the IC chip that are present. This part works in a 16-bit manner. There is a 3V volt supply output on the chip. DMA channels number YES. 256kB is the memory size of the part. The base part number ATXMEGA256 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 32MHz. The device works in YES PWM channels. Located on the chip are 64 pins. The clock has 7 timers or counters on it. I would like to mention a few additional features such as IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V in order to name a few.

ATXMEGA256A3U-MN Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATXMEGA256A3U-MN Applications


There are a lot of Microchip Technology
ATXMEGA256A3U-MN Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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