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ATXMEGA128A4U-MH
  • ATXMEGA128A4U-MH

ATXMEGA128A4U-MH

128KB 64K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A4U Series ATXMEGA128 44 Pin 32MHz 3V 44-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • NO: 536-ATXMEGA128A4U-MH
  • Package: 44-VFQFN Exposed Pad
  • Datasheet: pdf
  • Stock: 7347
  • Description: 128KB 64K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A4U Series ATXMEGA128 44 Pin 32MHz 3V 44-VFQFN Exposed Pad (Kg)

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Number of I/O 34
RAM Size 8K 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 128KB 64K x 16
Connectivity I2C, IrDA, SPI, UART/USART, USB
Bit Size 16
Data Converter A/D 12x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 8b
Number of Timers/Counters 5
EEPROM Size 2K x 8
Number of ADC Channels 12
Number of PWM Channels 16
Number of I2C Channels 2
Number of USB Channels 1
Height 1mm
Length 7mm
Width 7mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Factory Lead Time 7 Weeks
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VFQFN Exposed Pad
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2012
Series AVR® XMEGA® A4U
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3V
Frequency 32MHz
Base Part Number ATXMEGA128
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, IrDA, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal

ATXMEGA128A4U-MH Overview


A 44-VFQFN Exposed Pad package is included. 34 I/Os are available. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on the 8/16-Bit core. This Microcontroller's program memory type is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. The AVR® XMEGA® A4U series is comprised of this electrical component. This program memory has a size of 128KB 64K x 16, which indicates what the size of the program memory is. There's a AVR Core Processor inside. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. Microcontroller is known that the chip has 44 terminations in total. A 16-bit operation is performed by this part. Input voltage for the chip is 3V volts. The system has YES channels for DMA communication. 128kB memory size belongs to the part. The base part number ATXMEGA128 can be used to find alternatives. MCU's frequency is 32MHz. The chip has 44 pins. A total of 5 timers/counters are included in the package. The ADC channels on this device total 12 in number. In order for the device to function, it uses 16 PWM channels. There are 2 I2C channels included in the part, which has been designed for the purpose.

ATXMEGA128A4U-MH Features


44-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATXMEGA128A4U-MH Applications


There are a lot of Microchip Technology ATXMEGA128A4U-MH Microcontroller applications.

  • Home video and audio
  • Keyboards
  • Blenders
  • Food and beverage
  • Calculator
  • Smoke alarms
  • Washing machine
  • Microwave ovens
  • Leakage current tester
  • Digital set-top boxes
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