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    ATMEGA644P-20MU

    ATMEGA644P-20MU

    Part Number
    ATMEGA644P-20MU
    Manufacturer
    WEC
    Description
    IC MCU 8BIT 64KB FLASH 44VQFN
    Data sheet
    ATMEGA644P-20MU.pdf
    Category
    Embedded - Microcontrollers
    Unit Price
    Request a Quote
    In Stock
    5000
    Lead Time
    To be Confirmed
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    ATMEGA644P-20MU

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  • Part Number # ATMEGA644P-20MU (Embedded - Microcontrollers) is manufactured by WEC and distributed by Shenzhen Xinhuo Future Technology Co., Ltd. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.For ATMEGA644P-20MU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ATMEGA644P-20MU with quantity into BOM. Shenzhen Xinhuo Future Technology Co., Ltd does NOT require any registration to request a quote of ATMEGA644P-20MU. Buy the ATMEGA644P-20MU WEC on Shenzhen Xinhuo Future Technology Co., Ltd,we are WEC Corporation distributor, we sales new&original and offer 24 hours service,180 days warranty date, send the ATMEGA644P-20MU within 24 hours,please contact our sales team or send email to kenchen@ic-space.com Hope we can cooperate in the future.

    ATMEGA644P-20MU Specifications

    PackageBulk,Tray
    SeriesAVR® ATmega
    RoHSRoHS
    Speed20MHz
    RAM Size4K x 8
    Core Size8-Bit
    EEPROM Size2K x 8
    Part StatusActive
    PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
    ConnectivityI²C, SPI, UART/USART
    Mounting TypeSurface Mount
    Number of I/O32
    Core ProcessorAVR
    Package / Case44-VFQFN Exposed Pad
    Data ConvertersA/D 8x10b
    Oscillator TypeInternal
    Program Memory Size64KB (32K x 16)
    Program Memory TypeFLASH
    Operating Temperature-40°C ~ 85°C (TA)
    Supplier Device Package44-VQFN (7x7)
    Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V

    ATMEGA644P-20MU FAQ

    1. How to order ATMEGA644P-20MU on Shenzhen Xinhuo Future Technology Co., Ltd?

    Currently, Shenzhen Xinhuo Future Technology Co., Ltd only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does Shenzhen Xinhuo Future Technology Co., Ltd guarantee that ATMEGA644P-20MU is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the ATMEGA644P-20MU. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA644P-20MU on Shenzhen Xinhuo Future Technology Co., Ltd; we pay more attention to the channels and quality of ATMEGA644P-20MU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the ATMEGA644P-20MU price and inventory displayed accurate?

    The price and inventory of ATMEGA644P-20MU fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

    Warm Tips: Some orders in certain payment forms may require handling fee.

    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of ATMEGA644P-20MU?

    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 ATMEGA644P-20MU we delivered, we will accept the replacement or return of the ATMEGA644P-20MU 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 ATMEGA644P-20MU.

    (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

    7.How to contact us to get technical supports, such as ATMEGA644P-20MU pin diagram, ATMEGA644P-20MU datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

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    ATMEGA644P-20MU Guarantees

    Service Guarantees

    We guarantee 100% customer satisfaction.

    Our experienced sales team and tech support team back our services to satisfy all our customers.

    Quality Guarantees

    We provide 90 days warranty.

    If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

    Certified Quality

    Shenzhen Xinhuo Future Technology Co., Ltd commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

    Contact Us

    Do you have any question about ATMEGA644P-20MU?

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    +86 18138855450

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    kenchen@ic-space.com

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    Ken Chen

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