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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. ST72F321J9TCS STMicroelectronics

    ST72F321J9TCS [STMicroelectronics]

    ST72F321J9TCS
    ST72F321J9TCS

    Part No:

    ST72F321J9TCS

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    60KB 60K x 8 FLASH ST7 8-Bit Microcontroller Automotive, AEC-Q100, ST7 Series ST72F32 5V 44-LQFP

    RoHS Status:

    Product FAQ

    1. Is ST72F321J9TCS available for RFQ?

    Yes. ST72F321J9TCS 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 ST72F321J9TCS?

    Pricing for ST72F321J9TCS 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 ST72F321J9TCS?

    ST72F321J9TCS is a STMicroelectronics Interface ICs with Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Moisture Sensitivity Level (MSL): 3 (168 Hours). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ST72F321J9TCS?

    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 ST72F321J9TCS 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 ST72F321J9TCS?

    Yes. If ST72F321J9TCS is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    ST72F321J9TCS

    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

    Datasheet:

    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
    Mounting Type
    Surface Mount
    Package / Case
    44-LQFP
    Surface Mount
    YES
    Operating Temperature
    -40°C~125°C TA
    Series
    Automotive, AEC-Q100, ST7
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    44
    ECCN Code
    EAR99
    HTS Code
    8542.31.00.01
    Technology
    CMOS
    Terminal Position
    QUAD
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Supply Voltage
    5V
    Terminal Pitch
    0.8mm
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    ST72F32
    Pin Count
    44
    JESD-30 Code
    S-PQFP-G44
    Supply Voltage-Max (Vsup)
    5.5V
    Supply Voltage-Min (Vsup)
    3.8V
    Oscillator Type
    Internal
    Number of I/O
    32
    Speed
    8MHz
    RAM Size
    2K x 8
    Voltage - Supply (Vcc/Vdd)
    3.8V~5.5V
    uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER
    Core Processor
    ST7
    Peripherals
    LVD, POR, PWM, WDT
    Clock Frequency
    16MHz
    Program Memory Type
    FLASH
    Core Size
    8-Bit
    Program Memory Size
    60KB 60K x 8
    Connectivity
    I2C, SCI, SPI
    Bit Size
    8
    Data Converter
    A/D 16x10b
    Has ADC
    YES
    DMA Channels
    NO
    PWM Channels
    YES
    DAC Channels
    NO
    ROM (words)
    61440
    On Chip Program ROM Width
    8
    Length
    10mm
    Height Seated (Max)
    1.6mm
    Width
    10mm
    RoHS Status
    RoHS Compliant

    Products Detail

    ST72F321J9TCS Overview


    The package is in 44-LQFP format. The MCU has 32 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~125°C TA. The electrical component that you are looking at belongs to the Automotive, AEC-Q100, ST7 series of components. Microcontroller has abundant program memory size of 60KB 60K x 8. The ST7 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 44 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. ST72F32 serves as a base part number to find alternatives. It is possible for the device to work with the motor using the PWM channel YES. It consists of 44 pins. In terms of frequency, it operates at a 16MHz clock rate.

    ST72F321J9TCS Features


    44-LQFP package
    Mounting type of Surface Mount


    ST72F321J9TCS Applications


    There are a lot of STMicroelectronics
    ST72F321J9TCS Microcontroller applications.


    • Kindle
    • Christmas lights
    • 3D printers
    • Washing machine
    • Microwave ovens
    • Home appliances
    • Home video and audio
    • Entertainment products
    • Digital cameras
    • DVD\DV\MP3 players

    Documents

    Datasheets:

    ST72321xx-Auto Datasheet
    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
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