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ATXMEGA64D4-AU

ATXMEGA64D4-AU

ATXMEGA64D4-AU

Microchip Technology

64KB 32K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® D4 Series ATXMEGA64 44 Pin 32MHz 3V 44-TQFP

SOT-23

ATXMEGA64D4-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 2 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Surface MountYES
Number of Pins 44
Supplier Device Package 44-TQFP (10x10)
Number of Terminals 44
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART
Data Converters A/D 12x12b
Family Name AVR XMEGA
Instruction Set Architecture RISC
Dimensions 10.1 x 10.1 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
Number of I/Os 34 I/O
Interface Type I2C, SPI, UART
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 34
Operating Temperature-40°C~85°C TA
PackagingTray
Series AVR® XMEGA® D4
Published 2010
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Additional FeatureOPERATES AT 1.6 V MINIMUM SUPPLY AT 12 MHZ
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch0.8mm
Reach Compliance Code compliant
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATXMEGA64
Pin Count44
JESD-30 Code S-PQFP-G44
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies1.8/3.3V
Temperature GradeINDUSTRIAL
Interface I2C, IrDA, SPI, UART, USART
Memory Size64kB
Oscillator TypeInternal
Number of I/O 34
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, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8/16-Bit
Program Memory Size 64KB 32K x 16
Connectivity I2C, IrDA, SPI, UART/USART
Supply Current-Max 13 mA
Bit Size 16
Data Converter A/D 12x12b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
Number of Timers/Counters 4
Product Type8-bit Microcontrollers - MCU
ROM (words) 65536
EEPROM Size 2K x 8
CPU Family AVR RISC
RAM (bytes) 4096
Number of ADC Channels 12
ROM Programmability FLASH
Number of PWM Channels 14
Number of I2C Channels 2
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Height 1mm
Length 10mm
Width 10mm
RoHS StatusROHS3 Compliant
In-Stock:1440 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.72000$3.72
25$3.40920$85.23
100$3.09000$309

ATXMEGA64D4-AU Product Details

ATXMEGA64D4-AU Overview


This Microcontroller comes in a 44-TQFP package. This Microcontroller has 34 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8/16-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in AVR® XMEGA® D4 Series. The size of the program memory of Microcontroller is 64KB 32K x 16. MCU is powered by AVR Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 44 terminals. Microcontroller comes with 16 bit size. The component always operates in 3V supply voltage. MCU chip has NO DMA channels. The part owns 64kB memory size. You can find alternatives through the base part number ATXMEGA64. MCU's frequency is 32MHz. The device works in YES PWM channels. The pin number of the component remains 44. It has 4 timers/counters. It counts 44 pins. The device is embedded with AVR RISC CPU family. To name a few, there are additional features like OPERATES AT 1.6 V MINIMUM SUPPLY AT 12 MHZ. It has a total of 12 ADC channels. 14 PWM channels are used by the device. 2 I2C channels are integrated by the part.

ATXMEGA64D4-AU Features


44-TQFP package
Mounting type of Surface Mount


ATXMEGA64D4-AU Applications


There are a lot of Microchip Technology
ATXMEGA64D4-AU Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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