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ATXMEGA16A4U-AU The Microchip Technology ATXMEGA16A4U-AU is an 8/16-bit microcontroller with 16KB of Flash memory and a 32MHz operating speed. It comes in a 44-TQFP package for surface mounting.
Mfr Part #:

ATXMEGA16A4U-AU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATXMEGA16A4U-AU is an 8/16-bit microcontroller with 16KB of Flash memory and a 32MHz operating speed. It comes in a 44-TQFP package for surface mounting.
✓ Total Stock: 4,964 pcs
$ Price Range: $5.15

ATXMEGA16A4U-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
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
964 pcs
On Request
964 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.

ATXMEGA16A4U-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
Supplier Package
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ATXMEGA16A4U-AU Description

Short technical summary and product information.

The Microchip Technology ATXMEGA16A4U-AU is a high-performance, low-power 8/16-bit microcontroller based on the AVR enhanced RISC architecture. It features 16KB of in-system self-programmable Flash memory, 2KB of internal SRAM, and 1KB of EEPROM.

 

This device operates at speeds up to 32MHz and supports a wide voltage range from 1.6V to 3.6V. Peripheral features include a 12-bit Analog to Digital Converter, a 12-bit Digital to Analog Converter, DMA controller, event system, multiple timer/counters, and a USB device interface.

 

Designed for surface mounting, the ATXMEGA16A4U-AU is housed in a compact 44-TQFP (10x10) package. Its operating temperature range is -40°C to 85°C (TA), making it suitable for various embedded applications requiring robust performance and a rich set of peripherals.

ATXMEGA16A4U-AU Quick Information

Product Type: Microcontroller
Series: ATxmegaA4U
Canonical Name: ATXMEGA16A4U-AU 8/16-bit Flash Microcontroller
Subcategory: 8/16-bit

ATXMEGA16A4U-AU Compliance

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

ATXMEGA16A4U-AU Estimated Pricing

Qty Low High
1+ $5.15 $5.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

ATXMEGA16A4U-AU Features

  • 16KB Flash memory for program storage.
  • 2KB internal SRAM for data handling.
  • Operates at a maximum frequency of 32MHz.
  • Features 12-bit ADC and DAC converters.
  • Packaged in a 44-TQFP for surface mounting.

ATXMEGA16A4U-AU Applications

  • Suitable for embedded control systems.
  • Ideal for data acquisition applications.
  • Used in USB interface designs.
  • Supports low-power embedded designs.

ATXMEGA16A4U-AU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ATXMEGA16A4U-AU?

The operating voltage range is 1.6V to 3.6V.

What type of package is the ATXMEGA16A4U-AU supplied in?

The ATXMEGA16A4U-AU is supplied in a 44-TQFP package.

What is the operating temperature range for this microcontroller?

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

Is the ATXMEGA16A4U-AU RoHS compliant?

Yes, it is RoHS3 compliant.

What is the program memory size of the ATXMEGA16A4U-AU?

The program memory size is 16KB.

How much RAM does the ATXMEGA16A4U-AU have?

It has 2KB of RAM.

What data converters are included in the ATXMEGA16A4U-AU?

It includes a 12-bit ADC and a 12-bit DAC.

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