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ATXMEGA64A1-AU

ATXMEGA64A1-AU

ATXMEGA64A1-AU

Microchip Technology

64KB 32K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A1 Series ATXMEGA64 3.3V 100-TQFP

SOT-23

ATXMEGA64A1-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 100-TQFP
Surface MountYES
Supplier Device Package 100-TQFP (14x14)
Number of Terminals 100
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART
Data Converters A/D 16x12b, D/A 4x12b
Family Name ATmega
Instruction Set Architecture RISC
Dimensions 14.1 x 14.1 x 1.05mm
Typical Operating Supply Voltage 1.6 → 3.6 V
Package Type TQFP
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
MSL MSL 3 - 168 hours
Qualification -
Number of I/Os 78 I/O
Interface Type SPI, TWI, USART
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename XMEGA
RoHS Details
Package Tray
Base Product Number ATXMEGA64
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 78
Operating Temperature-40°C~85°C TA
PackagingTray
Series AVR® XMEGA® A1
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn)
Additional FeatureALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATXMEGA64
Pin Count100
JESD-30 Code S-PQFP-G100
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.7V
Oscillator TypeInternal
Number of I/O 78
Speed 32MHz
RAM Size 4K 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
Clock Frequency 32MHz
Program Memory TypeFLASH
Core Size 8/16-Bit
Program Memory Size 64KB 32K x 16
Connectivity EBI/EMI, I2C, IrDA, SPI, UART/USART
Bit Size 16
Data Converter A/D 16x12b; D/A 4x12b
Has ADC YES
DMA Channels YES
Data Bus Width 8 bit, 16bit
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 8 Timer
Product Type8-bit Microcontrollers - MCU
EEPROM Size 2K x 8
Number of UART Channels 8
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Number of I2C Channels 4
Number of SPI Channels 12
Product MCU
Number of Ethernet Channels 0
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Length 14mm
Height Seated (Max) 1.2mm
Width 14mm
Height 1.05mm
RoHS StatusROHS3 Compliant
In-Stock:827 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.47000$6.47
25$5.93280$148.32
100$5.36630$536.63

ATXMEGA64A1-AU Product Details

ATXMEGA64A1-AU Overview


The package has a 100-TQFP shape. With 78 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8/16-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The AVR® XMEGA® A1 series is comprised of this electrical component. The electronic part has a program memory size of 64KB 32K x 16. There's a AVR Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 100 terminations on the IC chip. 16-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. It is possible to find alternatives to the base part number ATXMEGA64 by using the part number search tool. There are a total of YES channels in the device. In total, it has 8 Timer timers and counters in it. A total of 100 pins are included in the package. The clock frequency is 32MHz. As an example, there is a feature called ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ to name only a few. As far as UART channels are concerned, it has 8. The ADC channels on this device total 8 Channel in number. The part has been designed to incorporate 4 I2C channels.

ATXMEGA64A1-AU Features


100-TQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATXMEGA64A1-AU Applications


There are a lot of Microchip Technology
ATXMEGA64A1-AU Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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