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    1. Home/
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    3. Embedded Processors & Controllers/
    4. Microcontrollers - MCU/
    5. ST72F321AR9TCTR STMicroelectronics

    ST72F321AR9TCTR [STMicroelectronics]

    ST72F321AR9TCTR
    ST72F321AR9TCTR

    Part No:

    ST72F321AR9TCTR

    Category:

    Microcontrollers - MCU

    Manufacturer:

    STMicroelectronics

    Description:

    Microcontroller 64 Pin LQFP

    RoHS Status:

    Product FAQ

    1. Is ST72F321AR9TCTR available for RFQ?

    Yes. ST72F321AR9TCTR by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for ST72F321AR9TCTR?

    Pricing for ST72F321AR9TCTR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of ST72F321AR9TCTR?

    ST72F321AR9TCTR is a STMicroelectronics Microcontrollers - MCU with Number of Programmable I/O: 48 and Max Operating Temperature: 125°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ST72F321AR9TCTR?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can ST72F321AR9TCTR be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to ST72F321AR9TCTR?

    Yes. If ST72F321AR9TCTR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Microcontrollers - MCU parts or compatible alternatives.

    RFQ

    Part Number:

    ST72F321AR9TCTR

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Package / Case
    LQFP
    Number of Pins
    64
    Max Operating Temperature
    125°C
    Min Operating Temperature
    -40°C
    Operating Supply Voltage
    5V
    Interface
    I2C, SCI, SPI
    Memory Size
    60kB
    Power Dissipation-Max
    500mW
    RAM Size
    2kB
    Memory Type
    FLASH
    Frequency (Max)
    8MHz
    Watchdog Timer
    Yes
    Data Bus Width
    8b
    Number of Timers/Counters
    2
    Number of Programmable I/O
    48
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    ST72F321AR9TCTR Overview


    This Microcontroller comes in a LQFP package. The part owns 60kB memory size. The pin number of the component remains 64. It has 2 timers/counters. This equipment features FLASH memory. It programs in 48 Programmable I/O.

    ST72F321AR9TCTR Features


    LQFP package
    Minimum temperature of -40°C


    ST72F321AR9TCTR Applications


    There are a lot of STMicroelectronics
    ST72F321AR9TCTR Microcontroller applications.


    • Automatic control
    • Equipment control
    • Instrument control
    • Toys
    • Robots
    • Radio
    • Television
    • Heater/Fan
    • Calculator
    • Kindle
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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