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ATXMEGA256A3-AU
  • ATXMEGA256A3-AU

ATXMEGA256A3-AU

256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A3 Series ATXMEGA256 64 Pin 32MHz 3V 64-TQFP


  • Manufacturer: Microchip Technology
  • NO: 536-ATXMEGA256A3-AU
  • Package: 64-TQFP
  • Datasheet: pdf
  • Stock: 3914
  • Description: 256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A3 Series ATXMEGA256 64 Pin 32MHz 3V 64-TQFP (Kg)

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Factory Lead Time 8 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 64
Manufacturer Package Identifier 64A
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2010
Series AVR® XMEGA® A3
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Termination SMD/SMT
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATXMEGA256
Qualification Status Not Qualified
Interface I2C, IrDA, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 50
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
Bit Size 16
Data Converter A/D 16x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 8b
Number of Timers/Counters 7
Density 2 Mb
EEPROM Size 4K x 8
Number of ADC Channels 8
Number of PWM Channels 22
Number of I2C Channels 2
Number of SPI Channels 3
Height 1.05mm
Length 14.1mm
Width 14.1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATXMEGA256A3-AU Overview


The package is 64-TQFP-shaped. This Microcontroller has 50 I/Os. There is a mounting type Surface Mount associated with this Microcontroller. The MCU is based on the 8/16-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures in this range are operated by this Microcontroller. An electrical component of this type belongs to the AVR® XMEGA® A3 series. This program memory has a size of 256KB 128K x 16, which indicates what the size of the program memory is. The AVR Core Processor powers the device and is one of its key features. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 64. Microcontroller comes with 16 bit size. The MCU chip's supply output is 3V volts. With YES DMA channels, Microcontroller chip can handle large data transfers. 256kB is the memory size of the part. There are a number of alternatives to the base part number ATXMEGA256 that you can find. Performing well when operated at frequency 32MHz can be achieved. The chip has 64 pins. A total of 7 timers/counters are included in the package. It consists of 8 channels in total for the ADC. A total of 22 PWM channels are being used by the device. The part has been designed to incorporate 2 I2C channels.

ATXMEGA256A3-AU Features


64-TQFP package
Mounting type of Surface Mount

ATXMEGA256A3-AU Applications


There are a lot of Microchip Technology ATXMEGA256A3-AU Microcontroller applications.

  • Mobile computers
  • Electromechanical control
  • Torpedo guidance
  • Volt meter
  • Answering machines
  • Radio
  • PDAs, game consoles
  • Virtual reality VR robots
  • Microwave ovens
  • Laptops
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