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ATXMEGA128A4U-CU

ATXMEGA128A4U-CU

ATXMEGA128A4U-CU

Microchip Technology

128KB 64K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A4U Series ATXMEGA128 49 Pin 32MHz 3V 49-VFBGA

SOT-23

ATXMEGA128A4U-CU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 2 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
Data Converters A/D 12x12b, D/A 2x12b
Family Name ATmega
Instruction Set Architecture RISC
Dimensions 5.1 x 5.1 x 0.8mm
Typical Operating Supply Voltage 1.6 → 3.6 V
Package Type VFBGA
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
MSL MSL 3 - 168 hours
Qualification -
Interfaces I2C, SPI, USART, USB
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 ATXMEGA128
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 2010
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 ATXMEGA128
Pin Count49
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 Size128kB
Oscillator TypeInternal
Number of I/O 34
Speed 32MHz
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 TypeFLASH
Core Size 8/16-Bit
Program Memory Size 128KB 64K 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) 131072
EEPROM Size 2K x 8
CPU Family AVR RISC
Number of UART Channels 5
RAM (bytes) 8192
Number of ADC Channels 12 Channel
ROM Programmability FLASH
Number of I2C Channels 2
Number of SPI Channels 7
Product MCU
Number of Ethernet Channels 0
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Height Seated (Max) 1mm
Width 5.1mm
Height 0.8mm
Length 5.1mm
RoHS StatusROHS3 Compliant
In-Stock:912 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.10000$5.1
25$4.66600$116.65
100$4.23330$423.33

ATXMEGA128A4U-CU Product Details

ATXMEGA128A4U-CU Overview


This Microcontroller comes in a 49-VFBGA package. This Microcontroller has 34 I/Os. There is a mounting type Surface Mount associated with this Microcontroller. There is a 8/16-Bit core at the core of this MCU. There is a memory type of FLASH in its program memory. -40°C~85°C TA is the temperature range at which this Microcontroller operates. It is part of the AVR® XMEGA® A4U series of electrical components. In the case of this Microcontroller, the memory size of the program is 128KB 64K x 16. AVR Core processors are used in MCU. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. During the manufacture of the IC chip, there is a number 49 of terminations. The part works on a 16-bit basis. An output voltage of 3V volts is available for this Microcontroller chip. With YES DMA channels, Microcontroller chip can handle large data transfers. This IC part has a memory size of 128kB. Using the base part number ATXMEGA128, you will be able to find alternatives for the part. Using a 32MHz frequency, this electronic part can perform efficiently. The device works in YES PWM channels. On the chip, 49 pins are accessible. There are 5 timers/counters in this device. As a few examples, there are additional features like OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ that are available in the software.


ATXMEGA128A4U-CU Features


  • 49-VFBGA package

  • Mounting type of Surface Mount

  • Microcontrollers subcategory



ATXMEGA128A4U-CU Applications


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

  • Switches

  • Hard drives

  • Speed meter

  • Ipod

  • Laminators

  • Playstation

  • Binding machines

  • Printers

  • Missile control

  • Televisions

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