ATXMEGA32D3-AU ATXMEGA32D3-AU is an 8/16-bit AVR XMEGA D3 microcontroller from Microchip Technology with 32KB Flash memory, 4KB RAM, and 1KB EEPROM. It operates at up to 32MHz and features 50 I/O pins in a 64-TQFP package.
Mfr Part #:

ATXMEGA32D3-AU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
ATXMEGA32D3-AU is an 8/16-bit AVR XMEGA D3 microcontroller from Microchip Technology with 32KB Flash memory, 4KB RAM, and 1KB EEPROM. It operates at up to 32MHz and features 50 I/O pins in a 64-TQFP package.
✓ Total Stock: 11,757 pcs

ATXMEGA32D3-AU Available from 2 distributors

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ATXMEGA32D3-AU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATXMEGA32D3-AU Description

Short technical summary and product information.

The ATXMEGA32D3-AU is an 8/16-bit AVR XMEGA D3 microcontroller from Microchip Technology. It features a high-performance AVR core with a maximum speed of 32MHz. The device includes 32KB of in-system self-programmable Flash memory, 4KB of SRAM, and 1KB of EEPROM. Connectivity options include I2C, IrDA, SPI, and UART/USART interfaces. Peripherals such as brown-out detect/reset, power-on reset, PWM channels, and a watchdog timer are integrated. The microcontroller also has a 16-channel 12-bit analog-to-digital converter.

 

The device operates from a supply voltage range of 1.6V to 3.6V and is rated for an ambient temperature range of -40°C to 85°C. The ATXMEGA32D3-AU comes in a 64-lead TQFP surface mount package measuring 14x14mm, with 50 programmable I/O pins. It is suitable for a wide range of embedded applications, including industrial control, consumer electronics, and sensor interfacing.

ATXMEGA32D3-AU Quick Information

Product Type: Microcontroller IC
Series: AVR XMEGA
Canonical Name: Microchip Technology ATXMEGA32D3-AU AVR XMEGA D3 Microcontroller IC
Subcategory: 8/16-bit Microcontroller

ATXMEGA32D3-AU Compliance

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

ATXMEGA32D3-AU Features

  • 8/16-bit AVR XMEGA core with 32MHz max speed.
  • 32KB Flash, 4KB RAM, 1KB EEPROM memory.
  • 50 programmable I/O pins in 64-TQFP package.
  • Voltage supply range 1.6V to 3.6V.
  • Integrated 12-bit ADC with 16 channels.

ATXMEGA32D3-AU Applications

  • Industrial control and automation systems.
  • Consumer electronics and IoT devices.
  • Sensor interfacing and data acquisition.
  • Low-power battery-operated applications.

ATXMEGA32D3-AU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of ATXMEGA32D3-AU?

The operating voltage range is 1.6V to 3.6V.

What package does ATXMEGA32D3-AU come in?

The device is supplied in a 64-TQFP (14x14) surface mount package.

What is the operating temperature range?

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

Is ATXMEGA32D3-AU RoHS compliant?

RoHS3 Compliant, but this status is unverified and should be confirmed.

What is the maximum CPU speed?

The maximum CPU speed is 32 MHz.

How much Flash memory does ATXMEGA32D3-AU have?

It has 32KB of Flash program memory.

What communication interfaces are available?

The microcontroller supports I2C, IrDA, SPI, and UART/USART interfaces.

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