ATXMEGA128D3-AUR The ATXMEGA128D3-AUR is an 8/16-bit AVR XMEGA microcontroller from Atmel with 128KB Flash, 8KB RAM, and 2KB EEPROM. It operates at up to 32MHz and is housed in a 64-TQFP package.
Mfr Part #:

ATXMEGA128D3-AUR

Available from 1 distributors
Mfr Name: Atmel
Atmel
The ATXMEGA128D3-AUR is an 8/16-bit AVR XMEGA microcontroller from Atmel with 128KB Flash, 8KB RAM, and 2KB EEPROM. It operates at up to 32MHz and is housed in a 64-TQFP package.
✓ Total Stock: 129 pcs

ATXMEGA128D3-AUR Available from 1 distributor

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ATXMEGA128D3-AUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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ATXMEGA128D3-AUR Description

Short technical summary and product information.

The ATXMEGA128D3-AUR is a high-performance, low-power 8/16-bit AVR XMEGA microcontroller from Atmel. It features 128KB of in-system self-programmable Flash memory, 8KB of internal SRAM, and 2KB of EEPROM. The device operates at a maximum clock frequency of 32MHz and supports a supply voltage range of 1.6V to 3.6V.

 

This microcontroller includes a rich set of peripherals: a 12-bit, 16-channel ADC, five 16-bit timer/counters, three USARTs with IrDA support, two I2C/SMBus compatible two-wire interfaces, and two SPI modules. It also features a programmable watchdog timer, brown-out detection, power-on reset, and an internal oscillator.

 

The ATXMEGA128D3-AUR is designed for surface-mount assembly in a 64-lead TQFP package (14x14mm). It operates over an industrial temperature range of -40°C to 85°C. The device is RoHS3 compliant.

ATXMEGA128D3-AUR Quick Information

Product Type: Microcontroller
Series: XMEGA D3
Canonical Name: ATXMEGA128D3-AUR 8/16-bit AVR XMEGA Microcontroller
Subcategory: 8/16-bit Microcontroller

ATXMEGA128D3-AUR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATXMEGA128D3-AUR Features

  • 8/16-bit AVR XMEGA core at 32MHz.
  • 128KB Flash, 8KB RAM, 2KB EEPROM.
  • 12-bit ADC with 16 multiplexed channels.
  • Multiple serial interfaces: I2C, SPI, UART, IrDA.
  • Industrial temperature range -40°C to 85°C.

ATXMEGA128D3-AUR Applications

  • Industrial control and automation systems.
  • Sensor interfacing and data acquisition.
  • Low-power embedded and IoT devices.
  • Motor control with PWM and timer peripherals.
  • Communication gateways with multiple serial ports.

ATXMEGA128D3-AUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATXMEGA128D3-AUR?

The ATXMEGA128D3-AUR operates from 1.6V to 3.6V.

What package is the ATXMEGA128D3-AUR available in?

The ATXMEGA128D3-AUR is available in a 64-lead TQFP package (14x14mm).

What is the operating temperature range of the ATXMEGA128D3-AUR?

The ATXMEGA128D3-AUR operates from -40°C to 85°C.

Is the ATXMEGA128D3-AUR RoHS compliant?

Yes, the ATXMEGA128D3-AUR is RoHS3 compliant.

What is the maximum clock frequency of the ATXMEGA128D3-AUR?

The maximum clock frequency is 32MHz.

How much Flash memory does the ATXMEGA128D3-AUR have?

It has 128KB of in-system self-programmable Flash memory.

What serial communication interfaces does the ATXMEGA128D3-AUR support?

It supports I2C, IrDA, SPI, and UART/USART.

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