8-bit AVR microcontroller featuring 128KB FLASH memory. Surface mountable in a 64-pin TQFP package. Supports I2C, SPI, USB, IrDA, UART, and USART interfaces. Includes internal oscillator, DMA, PWM, WDT, POR, and Brown-out Detect/Reset peripherals. Operates within a -40°C to 85°C temperature range and is lead-free and RoHS compliant.
PackageA
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip ATXMEGA128A3U-AU technical specifications.
General
Package/Case
A
Core Architecture
AVR
Interface
I2C, SPI, USB, IrDA, UART, USART
Lead Free
Lead Free
Max Operating Temperature
85°C
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Mount
Surface Mount
Number of I/Os
50
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RoHS Compliant
Yes
Series
AVR® XMEGA® A3U
Compliance
RoHS
Compliant
Datasheet
Microchip ATXMEGA128A3U-AU Datasheet
Download the complete datasheet for Microchip ATXMEGA128A3U-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
