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Name: ATXMEGA128A1-AU
Brand: Microchip Technology
SKU: ATXMEGA128A1-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 ATXMEGA128A1-AU

Part No.:: ATXMEGA128A1-AU

Manufacturer:: Microchip Technology

Package:: 100-TQFP

Datasheet:: ATXMEGA128A1-AU.pdf

Description:: IC MCU 8/16B 128KB FLASH 100TQFP

In Stock:: 2242

Quantity:: Add To Cart

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ATXMEGA128A1-AU Specifications

Package/Case:
100-TQFP
Packaging:
Tray
Series:
AVR® XMEGA® A1
RoHS:
RoHS
Speed:
32MHz
RAM Size:
8K x 8
Core Size:
8/16-Bit
EEPROM Size:
2K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
EBI/EMI, I²C, IrDA, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
78
Core Processor:
AVR
Data Converters:
A/D 16x12b; D/A 4x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (64K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATXMEGA128A1-AU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATXMEGA128A1-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 ATXMEGA128A1-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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ATXMEGA128A1-AU information

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ATXMEGA128A1-AU Typical application Circuitry

ATXMEGA128A1-AU

Connecting an ATXMEGA128A1-AU microcontroller into a circuit involves several considerations including the power supply, programming interface, communication interfaces, and input/output pin connections. A step-by-step tutorial for connecting an ATXMEGA128A1-AU microcontroller is provided here.

1. Power Supply:The ATXMEGA128A1-AU operates at a voltage range of 1.6V to 3.6V. This voltage should be supplied at the VCC and ACC pins with the ground connected to GND and AND pins respectively. Decoupling capacitors (10uF and 100nF) should be placed as close as possible between the VCC/ACC and GND/AND pins to stabilize the power supply.

2. Programming Interface:The ATXMEGA128A1-AU uses a Program and Debug Interface (PDI). Connect the PDI_DATA (pin 34) and PDI_ELK (pin 35) to your programmer. You can use software such as Armed Studio for programming the microcontroller.

3. Reset Button: The microcontroller can be reset via the RESET pin (pin 77). Connect this pin to a push button that is ordinarily open and the button's other end to the ground. A pull-up resistor is often placed between the RESET pin and the VCC to keep the pin at high voltage (logical 1) when the button is not pressed.

4. Digital I/O:The ATXMEGA128A1-AU has multiple digital input/output (I/O) pins that can be connected to other devices or components. Ensure the voltage levels of the devices connected match with the operating voltage of the microcontroller.

5. Analog I/O:For analog signals, use the ADC (Analog-to-Digital Converter) and DAC (Digital-to-Analog Converter) channels. The reference voltage for the ADC (ARE pin) should be connected to an appropriate voltage source depending on the resolution you need.

6.Communication Interfaces:The ATXMEGA128A1-AU supports several communication interfaces including PART, SPI, and I2C. You can connect these pins to other devices for communication. For example, for SPI, connect the MOST, MISS, SCK and SS pins to your SPI device.

7. Clock Source:The ATXMEGA128A1-AU has an internal 32MHz oscillator which can be used as a clock source.

Connect an alternative clock source to the XTAL1 and XTAL2 pins if one is required. Remember to always consult the data sheet of ATXMEGA128A1-AU for more detailed information on pin assignments and functionalities. Always follow best practices in electronic circuit design such as proper grounding, protecting against electrostatic discharge (ESD), and using appropriate power supply.

ATXMEGA128A1-AU FAQ

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6. What is the process for return or replacement of ATXMEGA128A1-AU?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATXMEGA128A1-AU we delivered, we will accept the replacement or return of the ATXMEGA128A1-AU only when all of the below conditions are fulfilled:

(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 ATXMEGA128A1-AU.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations