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ATXMEGA64A4U-CU

ATXMEGA64A4U-CU

ATXMEGA64A4U-CU

Microchip Technology

64KB 32K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A4U Series ATXMEGA64 49 Pin 32MHz 3V 49-VFBGA

SOT-23

ATXMEGA64A4U-CU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Contact PlatingCopper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 49-VFBGA
Surface MountYES
Number of Pins 49
Supplier Device Package 49-VFBGA (5x5)
Number of Terminals 49
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART/USB
Data Converters A/D 12x12b, D/A 2x12b
DAC Resolution 12 bit
Number of I/Os 34 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, USART, USB
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® A4U
Published 2013
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 49
Additional FeatureOPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 3V
Terminal Pitch0.65 mm
Reach Compliance Code compliant
Frequency 32MHz
Base Part Number ATXMEGA64
JESD-30 Code S-PBGA-B49
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies1.8/3.3V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.7V
Interface I2C, IrDA, SPI, UART, USART, USB
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, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8/16-Bit
Program Memory Size 64KB 32K x 16
Connectivity I2C, IrDA, SPI, UART/USART, USB
Supply Current-Max 12 mA
Bit Size 16
Data Converter A/D 12x12b; D/A 2x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1 mm
Number of Timers/Counters 5
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 Channel
ROM Programmability FLASH
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Height Seated (Max) 1mm
Width 5 mm
Length 5 mm
RoHS StatusROHS3 Compliant
In-Stock:1250 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.18000$6.18
500$6.1182$3059.1
1000$6.0564$6056.4
1500$5.9946$8991.9
2000$5.9328$11865.6
2500$5.871$14677.5

ATXMEGA64A4U-CU Product Details

ATXMEGA64A4U-CU Overview


This Microcontroller comes in a 49-VFBGA 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® A4U 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 49 terminals. Microcontroller comes with 16 bit size. The component always operates in 3V supply voltage. MCU chip has YES 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 49. It has 5 timers/counters. The device is embedded with AVR RISC CPU family. To name a few, there are additional features like OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ. It has a total of 12 Channel ADC channels.

ATXMEGA64A4U-CU Features


49-VFBGA package
Mounting type of Surface Mount


ATXMEGA64A4U-CU Applications


There are a lot of Microchip Technology
ATXMEGA64A4U-CU Microcontroller applications.


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

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