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ATXMEGA128A3U

Manufacturer: Atmel (now Microchip Technology)

ATXMEGA128A3U datasheet by Atmel (now Microchip Technology).

This datasheet includes multiple variants, all published together in a single manufacturer document.

ATXMEGA128A3U datasheet preview

ATXMEGA128A3U Datasheet Details

Part number ATXMEGA128A3U
Datasheet ATXMEGA128A3U ATXMEGA64A3U Datasheet (PDF)
File Size 19.12 MB
Manufacturer Atmel (now Microchip Technology)
Description 8/16-bit Atmel XMEGA A3U Microcontroller
ATXMEGA128A3U page 2 ATXMEGA128A3U page 3

ATXMEGA128A3U Overview

8/16-bit Atmel XMEGA A3U Microcontroller ATxmega256A3U / ATxmega192A3U / ATxmega128A3U / ATxmega64A3U.

ATXMEGA128A3U Key Features

  • 256KBytes of in-system self-programmable flash
  • 8KBytes boot section
  • 4KBytes EEPROM
  • 16KBytes internal SRAM Peripheral features
  • Four-channel DMA controller
  • Eight-channel event system
  • Seven 16-bit timer/counters
  • Four timer/counters with four output pare or input capture channels
  • Three timer/counters with two output pare or input capture channels
  • High resolution extension on all timer/counters

ATXMEGA128A3 from other manufacturers

View ATXMEGA128A3 datasheet index

Brand Logo Part Number Description Other Manufacturers
ATMEL Corporation Logo ATXMEGA128A3 (ATXMEGAxxxA3) 8/16-bit XMEGA A3 Microcontroller ATMEL Corporation
Atmel (now Microchip Technology) logo - Manufacturer

More Datasheets from Atmel (now Microchip Technology)

View all Atmel (now Microchip Technology) datasheets

Part Number Description
ATxmega128A1U 8/16-bit Atmel XMEGA A1U Microcontroller
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ATxmega128B1 Atmel AVR XMEGA B1 8- and 16-bit Microcontroller
ATxmega128B3 8/16-bit Atmel XMEGA B3 Microcontroller
ATxmega128C3 8/16-bit Atmel XMEGA Microcontroller
ATxmega128D3 8/16-bit Atmel AVR XMEGA D3 Microcontroller
ATxmega128D4 8/16-bit Atmel XMEGA D4 Microcontroller
ATxmega16A4U 8/16-bit Atmel XMEGA Microcontroller
ATxmega16D4 8/16-bit Atmel XMEGA D4 Microcontroller
ATxmega16E5 8/16-bit Atmel AVR XMEGA Microcontrollers

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