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    KATY Electronic Technology Co., LTD KATY Electronic Technology Co., LTD

    Luminary Micro LM3S2939-IQC50

    Part No.:
    LM3S2939-IQC50
    Manufacturer:
    Luminary Micro
    Category:
    Microcontrollers
    Package:
    100-LQFP
    Datasheet:
    KATY Electronic Technology Co., LTDLM3S2939-IQC50.pdf
    Description:
    IC MCU 32BIT 256KB FLASH 100LQFP
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

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    Manufacturer:
    Luminary Micro
    Package/Case:
    100-LQFP
    Series:
    Stellaris® ARM® Cortex®-M3S 2000
    Packaging:
    Bulk
    Product Status:
    Active
    Programmable:
    Not Verified
    Core Processor:
    ARM® Cortex®-M3
    Core Size:
    32-Bit Single-Core
    Speed:
    50MHz
    Connectivity:
    CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
    Peripherals:
    Brown-out Detect/Reset, POR, PWM, WDT
    Number of I/O:
    57
    Program Memory Size:
    256KB (256K x 8)
    Program Memory Type:
    FLASH
    EEPROM Size:
    -
    RAM Size:
    64K x 8
    Voltage - Supply (Vcc/Vdd):
    2.25V ~ 2.75V
    Data Converters:
    A/D 3x10b
    Oscillator Type:
    Internal
    Operating Temperature:
    -40°C ~ 85°C (TA)
    Grade:
    -
    Qualification:
    -
    Mounting Type:
    Surface Mount
    Supplier Device Package:

    1. How to order LM3S2939-IQC50 on KATY Electronic Technology Co., LTD?

    Currently, KATY Electronic 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 KATY Electronic Technology Co., LTD guarantee that LM3S2939-IQC50 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the LM3S2939-IQC50. All suppliers must pass our qualification reviews before they can publish their products including LM3S2939-IQC50 on KATY Electronic Technology Co., LTD; we pay more attention to the channels and quality of LM3S2939-IQC50 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the LM3S2939-IQC50 price and inventory displayed accurate?

    The price and inventory of LM3S2939-IQC50 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 LM3S2939-IQC50?

    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 LM3S2939-IQC50 we delivered, we will accept the replacement or return of the LM3S2939-IQC50 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 LM3S2939-IQC50.

    (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 LM3S2939-IQC50 pin diagram, LM3S2939-IQC50 datasheet?

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

    Image LM3S2939-IQC50 LM3S2939-IBZ50-A2
    Part Number LM3S2939-IQC50 LM3S2939-IBZ50-A2
    Manufacturer Luminary Micro Luminary Micro
    Package/Case 100-LQFP 108-LFBGA
    Series Stellaris® ARM® Cortex®-M3S 2000 Stellaris® ARM® Cortex®-M3S 2000
    Packaging Bulk Tray
    Product Status Active Obsolete
    Programmable Not Verified Not Verified
    Core Processor ARM® Cortex®-M3 ARM® Cortex®-M3
    Core Size 32-Bit Single-Core 32-Bit Single-Core
    Speed 50MHz 50MHz
    Connectivity CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
    Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
    Number of I/O 57 57
    Program Memory Size 256KB (256K x 8) 256KB (256K x 8)
    Program Memory Type FLASH FLASH
    EEPROM Size - -
    RAM Size 64K x 8 64K x 8
    Voltage - Supply (Vcc/Vdd) 2.25V ~ 2.75V 2.25V ~ 2.75V
    Data Converters A/D 3x10b A/D 3x10b
    Oscillator Type Internal Internal
    Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
    Grade - -
    Qualification - -
    Mounting Type Surface Mount Surface Mount
    Supplier Device Package
    • LM3S2939-IQC50
    • LM3S2939-IQC50 PDF
    • LM3S2939-IQC50 Datasheet
    • LM3S2939-IQC50 Specifications
    • LM3S2939-IQC50 Images
    • Luminary Micro
    • Luminary Micro LM3S2939-IQC50
    • Buy LM3S2939-IQC50
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    Inventory:90

    Please send an inquiry. Send us your inquiry, and we will respond immediately.

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