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Name: ATXMEGA16D4-AU
Brand: Microchip Technology
SKU: ATXMEGA16D4-AU
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology ATXMEGA16D4-AU

Part No.:: ATXMEGA16D4-AU

Manufacturer:: Microchip Technology

Package:: 44-TQFP

Datasheet:: ATXMEGA16D4-AU.pdf

Description:: IC MCU 8/16BIT 16KB FLASH 44TQFP

In Stock:: 3208

Quantity:: Add To Cart

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ATXMEGA16D4-AU Specifications

Package/Case:
44-TQFP
Packaging:
Tray
Series:
AVR® XMEGA® D4
RoHS:
RoHS
Speed:
32MHz
RAM Size:
2K x 8
Core Size:
8/16-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, IrDA, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
34
Core Processor:
AVR
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Program Memory Size:
16KB (8K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATXMEGA16D4-AU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATXMEGA16D4-AU price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ATXMEGA16D4-AU to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ATXMEGA16D4-AU information

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ATXMEGA16D4-AU Typical application Circuitry

The ATXMEGA16D4-AU is a member of Atmel's XMEGA D microcontroller family. It is an 8/16-bit AVR microcontroller featuring 16KB of self-programming flash program memory, 2KB SRAM, 1KB EEPROM, 34 general purpose I/O lines, and 32 general purpose working registers. The device operates between 1.6V - 3.6V. When designing an application circuit for ATXMEGA16D4-AU, it is essential to consider the following key elements:

1. Power Supply: ATXMEGA16D4-AU operates between 1.6V and 3.6V, so make sure to provide a clean and stable power supply within this range. Capacitors for decoupling should be added close to the power supply pins to filter out noise.
2. Reset Circuit: Typically, a pull-up resistor is connected to the RESET pin, which is active low. You can implement a manual reset using a push-button switch. For adding a power-on reset feature, a capacitor can be included.
3. Clock Circuit: ATXMEGA16D4-AU has an internal oscillator, but if your application requires a more precise clock source, you can use an external crystal oscillator. Remember to add the necessary load capacitors as recommended in the datasheet.
4. Programming and Debugging: ATXMEGA16D4-AU supports programming and debugging through the Program and Debug Interface (PDI). A compatible PDI programmer/debugger will be needed for this purpose. The interface uses the RESET/PDI_CLK and PDI_DATA pins.
5. I/O Pins: The ATXMEGA16D4-AU features multiple I/O pins. These pins' configuration is entirely determined by the demands of your application.
6. Communication Interfaces: ATXMEGA16D4-AU supports various communication interfaces such as UART, SPI, and I2C (known as TWI in AVR documentation). You might need to set up these interfaces properly based on your specific application requirements.
7. Analog Inputs: If you intend to use the built-in Analog to Digital Converter (ADC), the analog inputs should be connected to the appropriate pins. The datasheet provides guidelines for correctly configuring the ADC. Depending on your application, you might also need signal conditioning circuits, such as operational amplifier buffers or RC filters.
Keep in mind that these are only broad recommendations, and your application's needs will have a significant impact on the specific circuit implementation. Always refer to the ATXMEGA16D4-AU's datasheet and relevant hardware application notes for the most accurate and detailed information.

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6. What is the process for return or replacement of ATXMEGA16D4-AU?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATXMEGA16D4-AU.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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