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  • ATXMEGA256A3B-AU

ATXMEGA256A3B-AU

256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR? XMEGA? A3B Series ATXMEGA256 64 Pin 32MHz 2.7V 64-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATXMEGA256A3B-AU
  • Package: 64-TQFP
  • Datasheet: PDF
  • Stock: 473
  • Description: 256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR? XMEGA? A3B Series ATXMEGA256 64 Pin 32MHz 2.7V 64-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 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 2010
Series AVR® XMEGA® A3B
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.7V
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATXMEGA256
Qualification Status Not Qualified
Operating Supply Voltage 2.5V
Interface I2C, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 49
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
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 8
Number of PWM Channels 6
Number of I2C Channels 2
Number of SPI Channels 1
Height 1mm
Length 14mm
Width 14mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

ATXMEGA256A3B-AU Overview


As a result, it is available in the 64-TQFP package. The way of Surface Mount is used to mount it. It is available in the Tray package. With a processor of AVR cores, the device is powered. Maintain a temperature of -40°C~85°C TA while working. In terms of its program memory type, it is FLASH. 49 I/Os have been provided by the device. To find comparable components, use the ATXMEGA256 base part number. The terminals are positioned at QUAD. Currently, it consists of 64 terminationals. It is a member of the AVR? XMEGA? A3B series of electrical components. It is possible to achieve high efficiency with a 2.7V supply voltage. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. A total of 64 pins are required to construct this device. Based on the Surface Mount method, it is mounted. A device with a memory size of 256kB can store programs and data. It performs extremely well at a frequency of 32MHz. While employing 2.5V, designers can maximize its supply voltage adaptability. 7 timers/counters are in use. Using an oscillator type Internal, it operates.

ATXMEGA256A3B-AU Features


64-TQFP package
Mounting type of Surface Mount

ATXMEGA256A3B-AU Applications


There are a lot of Microchip Technology ATXMEGA256A3B-AU Microcontroller applications.

  • Microwave ovens
  • PDAs, game consoles
  • Industrial instrumentation devices
  • Scanners
  • Paper shredders
  • Removable disks
  • Smartphones-calling, video calling, texting, email
  • X-ray
  • Speed meter
  • Aerospace navigation systems