DistyParts Icon
ATXMEGA128D3-AU ATXMEGA128D3-AU is a Microchip AVR XMEGA D3 series microcontroller with 128KB Flash memory, 8KB RAM, and 32MHz operating frequency. It features 50 I/O pins, multiple communication interfaces, and operates from 1.6V to 3.6V.
Mfr Part #:

ATXMEGA128D3-AU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
ATXMEGA128D3-AU is a Microchip AVR XMEGA D3 series microcontroller with 128KB Flash memory, 8KB RAM, and 32MHz operating frequency. It features 50 I/O pins, multiple communication interfaces, and operates from 1.6V to 3.6V.
✓ Total Stock: 6,845 pcs

ATXMEGA128D3-AU Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
5,245 pcs
On Request
5245 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,600 pcs
On Request
1600 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ATXMEGA128D3-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
Lead Spacing
Lead Style
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
View Similar Products (0)

ATXMEGA128D3-AU Description

Short technical summary and product information.

The ATXMEGA128D3-AU is an 8/16-bit AVR XMEGA D3 series microcontroller from Microchip Technology. It features 128KB of in-system self-programmable Flash memory, 8KB of SRAM, and 2KB of EEPROM. The device operates at a maximum frequency of 32MHz, with a supply voltage range of 1.6V to 3.6V.

 

This microcontroller offers 50 general-purpose I/O pins, 16-channel 12-bit ADC, and multiple communication interfaces including I2C, SPI, IrDA, and UART/USART. Peripherals include brown-out detection, power-on reset, PWM channels, and watchdog timer. The device also includes five 16-bit timer/counters and an event system for efficient inter-peripheral communication.

 

The ATXMEGA128D3-AU is housed in a 64-lead TQFP package with a 14x14mm body, suitable for surface mount assembly. It is designed for industrial temperature range from -40°C to 85°C. The internal oscillator eliminates the need for external clock components in many applications.

 

Typical applications include industrial control, sensor interfaces, and embedded systems requiring low-power operation with high performance. The device supports Atmel QTouch capacitive touch sensing and is programmable via the PDI debug interface.

ATXMEGA128D3-AU Quick Information

Product Type: Microcontroller
Series: AVR XMEGA D3
Canonical Name: ATXMEGA128D3-AU Microchip Technology AVR XMEGA D3 Microcontroller
Subcategory: 8/16-bit MCU

ATXMEGA128D3-AU Compliance

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

ATXMEGA128D3-AU Features

  • 128KB Flash and 8KB SRAM memory.
  • 32MHz maximum operating frequency.
  • 50 I/O pins with multiple interfaces.
  • 1.6V to 3.6V supply voltage range.
  • Industrial temperature range -40°C to 85°C.

ATXMEGA128D3-AU Applications

  • Industrial control and automation systems.
  • Sensor interface and data acquisition.
  • Embedded control with low power requirements.
  • Human-machine interface with capacitive touch.

ATXMEGA128D3-AU FAQs

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

1.6V to 3.6V.

What package does the ATXMEGA128D3-AU come in?

64-lead TQFP (14x14mm) surface mount package.

What is the operating temperature range?

-40°C to 85°C.

Is the ATXMEGA128D3-AU RoHS compliant?

It is stated as RoHS compliant, but this is unverified. Refer to official documentation.

What is the maximum clock speed?

32MHz.

How many analog-to-digital converter channels?

16 channels, 12-bit resolution.

What communication interfaces are supported?

I2C, SPI, IrDA, UART/USART.

Home
Account

Categories