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    1. Home/
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    3. Embedded Processors & Controllers/
    4. Microcontrollers - MCU/
    5. ST72F321AR6TCE STMicroelectronics

    ST72F321AR6TCE [STMicroelectronics]

    ST72F321AR6TCE
    ST72F321AR6TCE

    Part No:

    ST72F321AR6TCE

    Category:

    Microcontrollers - MCU

    Manufacturer:

    STMicroelectronics

    Description:

    Microcontroller 64 Pin 5V LQFP

    RoHS Status:

    Product FAQ

    1. Is ST72F321AR6TCE available for RFQ?

    Yes. ST72F321AR6TCE 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 ST72F321AR6TCE?

    Pricing for ST72F321AR6TCE 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 ST72F321AR6TCE?

    ST72F321AR6TCE is a STMicroelectronics Microcontrollers - MCU with uPs/uCs/Peripheral ICs Type: MICROCONTROLLER and Number of Programmable I/O: 48. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ST72F321AR6TCE?

    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 ST72F321AR6TCE 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 ST72F321AR6TCE?

    Yes. If ST72F321AR6TCE 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:

    ST72F321AR6TCE

    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
    Surface Mount
    YES
    Number of Pins
    64
    Number of Terminations
    64
    Max Operating Temperature
    125°C
    Min Operating Temperature
    -40°C
    Technology
    CMOS
    Terminal Position
    QUAD
    Terminal Form
    GULL WING
    Supply Voltage
    5V
    Terminal Pitch
    0.5mm
    Pin Count
    64
    Operating Supply Voltage
    5V
    Temperature Grade
    AUTOMOTIVE
    Interface
    I2C, SCI, SPI
    Memory Size
    32kB
    Power Dissipation-Max
    500mW
    Number of I/O
    48
    RAM Size
    1kB
    Memory Type
    FLASH
    uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER
    Bit Size
    8
    Frequency (Max)
    8MHz
    Watchdog Timer
    Yes
    Has ADC
    YES
    DMA Channels
    NO
    Data Bus Width
    8b
    PWM Channels
    YES
    DAC Channels
    NO
    Number of Timers/Counters
    2
    On Chip Program ROM Width
    8
    Number of Programmable I/O
    48
    Length
    10mm
    Height Seated (Max)
    1.6mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    ST72F321AR6TCE Overview


    LQFP-packages are available. There are 48 I/O ports on this device. Devices of this type belong to the MICROCONTROLLER power supply/socket/peripheral ICs category. This chip has a total of 64 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 32kB. Using the PWM channel YES, the device works with the motor. In this chip, 64 pins can be accessed. Using the timer/counter system, it has 2 timers/counters. It has 64 pins in total. There is FLASH memory in this equipment. This device has 48 programmable input and output channels.

    ST72F321AR6TCE Features


    LQFP package
    Minimum temperature of -40°C


    ST72F321AR6TCE Applications


    There are a lot of STMicroelectronics
    ST72F321AR6TCE Microcontroller applications.


    • Television
    • Heater/Fan
    • Calculator
    • Kindle
    • Christmas lights
    • 3D printers
    • Washing machine
    • Microwave ovens
    • Home appliances
    • Home video and audio
    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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