ATXMEGA384D3-AU The ATXMEGA384D3-AU is an 8/16-bit AVR XMEGA microcontroller from Microchip Technology with 384KB Flash memory, 32KB RAM, and 50 I/O pins in a 64-TQFP package.
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ATXMEGA384D3-AU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATXMEGA384D3-AU is an 8/16-bit AVR XMEGA microcontroller from Microchip Technology with 384KB Flash memory, 32KB RAM, and 50 I/O pins in a 64-TQFP package.
✓ Total Stock: 2,500 pcs

ATXMEGA384D3-AU Available from 1 distributor

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ATXMEGA384D3-AU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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ATXMEGA384D3-AU Description

Short technical summary and product information.

The ATXMEGA384D3-AU is a high-performance, low-power 8/16-bit AVR XMEGA D3 series microcontroller from Microchip Technology. It features a 384KB in-system self-programmable Flash memory, 32KB internal SRAM, and 4KB EEPROM for non-volatile data storage. The device operates at a maximum speed of 32MHz and supports a supply voltage range of 1.6V to 3.6V.

 

This microcontroller includes a rich set of peripherals such as five 16-bit timer/counters, a 16-channel 12-bit analog-to-digital converter (ADC) with 300ksps sampling rate, and multiple serial communication interfaces including I2C, SPI, and UART/USART with IrDA support. It also features a four-channel event system, brown-out detection, power-on reset, and a programmable watchdog timer.

 

The ATXMEGA384D3-AU is housed in a 64-lead TQFP package with 50 programmable I/O pins, suitable for surface-mount assembly. It is designed for a wide range of embedded applications including industrial control, consumer electronics, automotive systems, and medical devices.

ATXMEGA384D3-AU Quick Information

Product Type: Microcontroller
Series: XMEGA D3
Canonical Name: Microchip Technology ATXMEGA384D3-AU AVR XMEGA D3 Microcontroller
Subcategory: 8/16-bit AVR XMEGA

ATXMEGA384D3-AU Compliance

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

ATXMEGA384D3-AU Features

  • 8/16-bit AVR XMEGA core processor.
  • 384KB in-system self-programmable Flash memory.
  • 32KB internal SRAM and 4KB EEPROM.
  • 16-channel 12-bit ADC with 300ksps.
  • Operates from 1.6V to 3.6V supply.

ATXMEGA384D3-AU Applications

  • Suitable for industrial control and automation.
  • Used in consumer electronics with advanced features.
  • Ideal for automotive embedded systems.
  • Applicable in medical devices requiring precise ADC.

ATXMEGA384D3-AU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATXMEGA384D3-AU?

The ATXMEGA384D3-AU operates from 1.6V to 3.6V.

What package does the ATXMEGA384D3-AU come in?

The ATXMEGA384D3-AU is available in a 64-TQFP package (14x14mm).

What is the operating temperature range of the ATXMEGA384D3-AU?

The operating temperature range is -40°C to 85°C.

Is the ATXMEGA384D3-AU RoHS compliant?

The ATXMEGA384D3-AU is listed as RoHS3 compliant, though this is unverified.

How much Flash memory does the ATXMEGA384D3-AU have?

It has 384KB of Flash program memory.

What is the maximum clock speed of the ATXMEGA384D3-AU?

The maximum clock speed is 32MHz at 2.7V or higher.

How many I/O pins does the ATXMEGA384D3-AU have?

It has 50 programmable I/O pins.

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