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ATXMEGA32A4U-AU The Microchip Technology ATXMEGA32A4U-AU is an 8/16-bit AVR microcontroller with 32KB of FLASH program memory and 4KB of SRAM. It operates at speeds up to 32MHz.
Mfr Part #:

ATXMEGA32A4U-AU

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATXMEGA32A4U-AU is an 8/16-bit AVR microcontroller with 32KB of FLASH program memory and 4KB of SRAM. It operates at speeds up to 32MHz.
✓ Total Stock: 53,044 pcs

ATXMEGA32A4U-AU Available from 3 distributors

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Braun Electronic Components ✓
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50,000 pcs
On Request
50000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
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1,630 pcs
On Request
1630 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
1,414 pcs
On Request
1414 pcs On Request 1 On Request On Request On Request On Request On Request
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ATXMEGA32A4U-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
SVHC Present
Speed
Supplier Device Package
Voltage
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ATXMEGA32A4U-AU Description

Short technical summary and product information.

The Microchip Technology ATXMEGA32A4U-AU is a high-performance, low-power 8/16-bit microcontroller based on the AVR enhanced RISC architecture. It features 32KB of in-system self-programmable flash memory and 4KB of internal SRAM, making it suitable for a wide range of embedded applications.

 

This microcontroller operates at frequencies up to 32MHz and supports a voltage range of 1.6V to 3.6V. Key peripherals include a DMA controller, event system, multiple timer/counters, a USB device interface, USART, I2C, and SPI interfaces. It also includes a 12-bit Analog to Digital Converter and a 12-bit Digital to Analog Converter.

 

The ATXMEGA32A4U-AU is supplied in a 44-TQFP package and is designed for surface mounting. Its operating temperature range is -40°C to 85°C (TA).

ATXMEGA32A4U-AU Quick Information

Product Type: Microcontroller
Canonical Name: ATXMEGA32A4U-AU Microchip Technology 8/16-Bit AVR Microcontroller
Subcategory: 8/16-Bit Microcontrollers

ATXMEGA32A4U-AU Compliance

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

ATXMEGA32A4U-AU Features

  • 32KB FLASH program memory
  • 4KB internal SRAM
  • Operates up to 32MHz
  • 1.6V to 3.6V operating voltage
  • 44-TQFP surface mount package

ATXMEGA32A4U-AU Applications

  • Embedded control systems
  • Data acquisition applications
  • USB interface devices
  • Low power embedded designs

ATXMEGA32A4U-AU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ATXMEGA32A4U-AU?

The ATXMEGA32A4U-AU operates between 1.6V and 3.6V.

What package type is the ATXMEGA32A4U-AU supplied in?

The ATXMEGA32A4U-AU is supplied in a 44-TQFP (10x10) package.

What is the operating temperature range for this microcontroller?

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

What is the program memory size of the ATXMEGA32A4U-AU?

The ATXMEGA32A4U-AU has a program memory size of 32KB (16K x 16).

What are the available connectivity options for the ATXMEGA32A4U-AU?

Connectivity options include I²C, IrDA, SPI, UART/USART, and USB.

What peripherals are included with the ATXMEGA32A4U-AU?

Peripherals include Brown-out Detect/Reset, DMA, POR, PWM, and WDT.

Does the ATXMEGA32A4U-AU have data converters?

Yes, it features A/D 12x12b and D/A 2x12b data converters.

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