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    1. Home/
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    3. Embedded Processors & Controllers/
    4. Microcontrollers - MCU/
    5. STM8AF51AATCY STMicroelectronics

    STM8AF51AATCY [STMicroelectronics]

    STM8AF51AATCY
    STM8AF51AATCY

    Part No:

    STM8AF51AATCY

    Category:

    Microcontrollers - MCU

    Manufacturer:

    STMicroelectronics

    Description:

    Microcontroller 80 Pin 24MHz 3.3V LQFP

    RoHS Status:

    Product FAQ

    1. Is STM8AF51AATCY available for RFQ?

    Yes. STM8AF51AATCY 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 STM8AF51AATCY?

    Pricing for STM8AF51AATCY 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 STM8AF51AATCY?

    STM8AF51AATCY is a STMicroelectronics Microcontrollers - MCU with Moisture Sensitivity Level (MSL): 3 (168 Hours) and Number of External Interrupts: 37. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for STM8AF51AATCY?

    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 STM8AF51AATCY 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 STM8AF51AATCY?

    Yes. If STM8AF51AATCY 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:

    STM8AF51AATCY

    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
    Mount
    Surface Mount
    Package / Case
    LQFP
    Number of Pins
    80
    JESD-609 Code
    e3
    Pbfree Code
    yes
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    80
    Terminal Finish
    Matte Tin (Sn) - annealed
    Max Operating Temperature
    125°C
    Min Operating Temperature
    -40°C
    Technology
    CMOS
    Terminal Position
    QUAD
    Terminal Form
    GULL WING
    Supply Voltage
    3.3V
    Frequency
    24MHz
    Pin Count
    80
    Qualification Status
    Not Qualified
    Temperature Grade
    AUTOMOTIVE
    Interface
    CAN, I2C, SPI, UART
    Max Supply Voltage
    5.5V
    Min Supply Voltage
    3V
    Memory Size
    128kB
    Number of I/O
    72
    RAM Size
    6kB
    Memory Type
    FLASH
    uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER
    Bit Size
    8
    Has ADC
    YES
    DMA Channels
    NO
    PWM Channels
    YES
    DAC Channels
    NO
    Number of Timers/Counters
    5
    ROM (words)
    131072
    On Chip Program ROM Width
    8
    CPU Family
    STM8
    Boundary Scan
    NO
    Low Power Mode
    YES
    Format
    FIXED-POINT
    Integrated Cache
    NO
    RAM (words)
    6144
    RAM (bytes)
    6144
    Number of External Interrupts
    37
    On Chip Data RAM Width
    8
    Length
    14mm
    Height Seated (Max)
    1.6mm
    Width
    14mm
    RoHS Status
    RoHS Compliant

    Products Detail

    STM8AF51AATCY Overview


    Packaged in a LQFP format, this MCU is available in a compact size. There are 72 I/Os on the Microcontroller. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 80 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 3.3V volts. Currently, MCU chip has NO DMA channels. 128kB memory size belongs to the Chip part. In the case of 24MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 80 pins. The clock has 5 timers/counters to keep track of the time. 80 pins are counted on this board. This device is embedded with a STM8 processor family, which is a powerful and efficient CPU. There is a FLASH memory feature on this equipment. There are 37 external interrupts included in this chip part.

    STM8AF51AATCY Features


    LQFP package
    Minimum temperature of -40°C


    STM8AF51AATCY Applications


    There are a lot of STMicroelectronics
    STM8AF51AATCY Microcontroller applications.


    • Equipment control
    • Instrument control
    • Toys
    • Robots
    • Radio
    • Television
    • Heater/Fan
    • Calculator
    • Kindle
    • Christmas lights
    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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