LIANYIXIN · INDEPENDENT COMPONENT STORE
English / USD quote

Home / Model directory / ATXMEGA128A1U-AUR

Microchip Technology · Microchip

ATXMEGA128A1U-AUR

IC MCU 8/16B 128KB FLASH 100TQFP

A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.

Request this exact part →
ATXMEGA128A1U-AUR component illustration
Component illustration · verify actual package in documentation.

ATXMEGA128A1U-AUR specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerMicrochip Technology
Ordering codeATXMEGA128A1U-AUR
FamilyMicrochip
Package100-TQFP
Product StatusActive
DigiKey ProgrammableNot Verified
Core ProcessorAVR
Core Size8/16-Bit
Speed32MHz
ConnectivityEBI/EMI, I²C, IrDA, SPI, UART/USART, USB
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O78
Program Memory Size128KB (64K x 16)
Program Memory TypeFLASH
EEPROM Size2K x 8
RAM Size8K x 8
Voltage - Supply (Vcc/Vdd)1.6V ~ 3.6V
Data ConvertersA/D 16x12b; D/A 4x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case100-TQFP
Supplier Device Package100-TQFP (14x14)

Documents and evidence

ATXMEGA128A1U-AUR ↗

Catalog sources

www.ic-components.com · ATXMEGA128A1U-AUR ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing ATXMEGA128A1U-AUR

  1. Start from engineering requirements
  2. Record toolchain and firmware dependencies
  3. Verify package, pinout and peripherals
  4. Approve alternatives before procurement
Embedded Design Matcher →

Questions about ATXMEGA128A1U-AUR

How do I request a current price?

Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.

Can a related record replace this device?

Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.

Continue your Microchip review

951200601 illustration951200601256-QFP951200601R illustration951200601R256-QFP951200602 illustration951200602256-QFP951200602R illustration951200602R256-QFPAT32AP7000-CTUR illustrationAT32AP7000-CTUR256-LBGAAT32AP7000-CTUT illustrationAT32AP7000-CTUT256-LBGA
Filter this family → · Selection resources · Upload your BOM