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  • ATXMEGA256A3-MH
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ATXMEGA256A3-MH

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8 Bit MCU, Low Power High Performance, AVR ATxmega Family ATXmega A Series Microcontrollers, 32 MHz

  • Package/Case :
  • QFN-64
  • Product Categories :
  • 8-bit Microcontrollers - MCU
  • RoHs Status:
  • Green
  • In-stock:
  • 12560

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ATXMEGA256A3-MH Product Details


Low power, high performance 8/16-bit AVR microcontroller featuring 256KB self-programming flash program memory, 8KB boot code section, 16KB SRAM, 4096-Byte EEPROM, external bus interface, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32MHz. The ATxmega A3 series features 64-pin packages.
The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control; hand-held battery applications; factory automation; power tools; HVAC; networking, metering, large home appliances, and optical and medical devices.

Feature

  • Power-on reset and programmable brown-out detection
  • Internal and external clock options with PLL and prescaler
  • Programmable multilevel interrupt controller
  • Sleep modes - Idle, power-down, standby, power-save, extended standby
  • Advanced programming, test and debugging interfaces - JTAG (IEEE 1149.1 compliant), PDI
  • 4-channel DMA controller with support for external requests
  • 8-channel Event system
  • Seven 16-bit timers/counters
  • Seven USARTs
  • AES and DES crypto engine
  • Two 2-wire Interfaces with dual address match (I²C and SMBus compatible)
  • Three SPI (Serial peripheral interfaces)
  • 16-bit Real-time counter with separate oscillator
  • Two 8-channel, 12-bit, 2MSPS Analog-to-digital converters
  • One 2-channel, 12-bit, 1MSPS Digital to analog converter
  • 4 Analog comparators with window compare function
  • External interrupts on all general purpose I/O pins
  • Programmable watchdog timer with separate on-chip ultra low power oscillator

Technical Parameters

  • Core
  • AVR
  • Data Bus Width
  • 8 bit/16 bit
  • Maximum Clock Frequency
  • 32 MHz
  • Program Memory Size
  • 256 KB
  • Data RAM Size
  • 16 KB
  • On Chip ADC
  • Yes
  • Operating Supply Voltage
  • 1.6 V to 3.6 V
  • Maximum Operating Temperature
  • + 85 C
  • Package / Case
  • QFN-64
  • Mounting Style
  • SMD/SMT
  • A/D Bit Size
  • 8 bit
  • A/D Channels Available
  • 2
  • Data ROM Size
  • 4 KB
  • Interface Type
  • I2C, SPI, USART
  • Minimum Operating Temperature
  • - 40 C
  • Number of Programmable I/Os
  • 50
  • Number of Timers
  • 8
  • On Chip DAC
  • Yes
  • Processor Series
  • AVR XMEGA
  • Program Memory Type
  • Flash
  • Factory Pack Quantity
  • 260

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Estimated Delivery Time: Jun 22 - Jun 27 days (choose Expedited at checkout).

Shipping & Payment

Shipping

  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


Payment

  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that ATXMEGA256A3-MH is the original manufacturer or agent of MICROCHIP?
We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their ATXMEGA256A3-MH devices; we pay more attention to the channels and quality of ATXMEGA256A3-MH products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of ATXMEGA256A3-MH chips? Including MICROCHIP original factory information, 8-bit Microcontrollers - MCU application, ATXMEGA256A3-MH pictures?
You can use Jotrin's intelligent search engine, or filter by 8-bit Microcontrollers - MCU category, or find it through Microchip Technology, Inc Information page.
Q: Are the MICROCHIP's ATXMEGA256A3-MH price and stock displayed on the platform accurate?
The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ATXMEGA256A3-MH, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of ATXMEGA256A3-MH?
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 ATXMEGA256A3MH we delivered, we will accept the replacement or return of the ATXMEGA256A3-MH 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 ATXMEGA256A3-MH.
(3)The ATXMEGA256A3-MH 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as ATXMEGA256A3-MH datasheet pdf, ATXMEGA256A3 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Microchip Technology, Inc

Microchip
Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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