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  • ATXMEGA256A3U-AU

ATXMEGA256A3U-AU

256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR? XMEGA? A3U Series ATXMEGA256 64 Pin 32MHz 3V 64-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATXMEGA256A3U-AU
  • Package: 64-TQFP
  • Datasheet: PDF
  • Stock: 726
  • Description: 256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR? XMEGA? A3U Series ATXMEGA256 64 Pin 32MHz 3V 64-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2011
Series AVR® XMEGA® A3U
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.8mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATXMEGA256
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, IrDA, SPI, UART, USART, USB
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, USB
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
EEPROM Size 4K x 8
Number of ADC Channels 16
Number of PWM Channels 22
Number of I2C Channels 2
Number of SPI Channels 10
Number of USB Channels 1
Height 1.05mm
Length 14.1mm
Width 14.1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATXMEGA256A3U-AU Overview


Due to its space-saving qualities, it is available in the 64-TQFP package. A Surface Mount mounting method is used. Tray is the package that contains it. The device runs in AVR core processor. Work should be performed at a temperature of -40°C~85°C TA. In terms of its program memory type, it is FLASH. It has a number of 50I/Os. It has a base part number of ATXMEGA256 that can be used to find other components that are comparable. QUAD is the location of its terminals. As far as terminations are concerned, there are 64 terminations present. The AVR? XMEGA? A3U series includes this electrical component. The 3V supply voltage enables high efficiency. It has uPs/uCs/Peripheral IC - MICROCONTROLLER, RISC. A total of 64 pins are used in its construction. During the mounting process, the device is mounted based on the Surface Mount method. In Microcontrollers, this component is included. A device with a memory size of 256kB can store programs and data. The system is highly efficient when working at a frequency of 32MHz. A total of 7 timers/counters have been set up. Internal is the oscillator type it uses.

ATXMEGA256A3U-AU Features


64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATXMEGA256A3U-AU Applications


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

  • Home video and audio
  • Washing machines
  • Blenders
  • Teletext terminals
  • X-ray
  • Calculator
  • Digital cameras
  • Blood pressure monitors
  • Heart rate monitors
  • Guidance-GPS