Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Embedded Processors & Controllers/
    4. Microcontrollers - MCU/
    5. STM8AL31E89TCY STMicroelectronics

    STM8AL31E89TCY [STMicroelectronics]

    STM8AL31E89TCY
    STM8AL31E89TCY

    Part No:

    STM8AL31E89TCY

    Category:

    Microcontrollers - MCU

    Manufacturer:

    STMicroelectronics

    Description:

    64KB 64K x 8 FLASH STM8 8-Bit Microcontroller Automotive, AEC-Q100, STM8A Series STM8AL 3V 64-LQFP

    RoHS Status:

    Product FAQ

    1. Is STM8AL31E89TCY available for RFQ?

    Yes. STM8AL31E89TCY 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 STM8AL31E89TCY?

    Pricing for STM8AL31E89TCY 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 STM8AL31E89TCY?

    STM8AL31E89TCY is a STMicroelectronics Microcontrollers - MCU with Packaging: Tray and 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 STM8AL31E89TCY?

    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 STM8AL31E89TCY 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 STM8AL31E89TCY?

    Yes. If STM8AL31E89TCY 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:

    STM8AL31E89TCY

    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
    Lifecycle Status
    ACTIVE (Last Updated: 7 months ago)
    Factory Lead Time
    8 Weeks
    Mounting Type
    Surface Mount
    Package / Case
    64-LQFP
    Surface Mount
    YES
    Operating Temperature
    -40°C~105°C TA
    Packaging
    Tray
    Series
    Automotive, AEC-Q100, STM8A
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    64
    ECCN Code
    5A992.C
    Technology
    CMOS
    Terminal Position
    QUAD
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Supply Voltage
    3V
    Terminal Pitch
    0.5mm
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    STM8AL
    Supply Voltage-Max (Vsup)
    3.6V
    Supply Voltage-Min (Vsup)
    1.8V
    Oscillator Type
    Internal
    Number of I/O
    54
    Speed
    16MHz
    RAM Size
    4K x 8
    Voltage - Supply (Vcc/Vdd)
    1.65V~3.6V
    uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER
    Core Processor
    STM8
    Peripherals
    Brown-out Detect/Reset, DMA, POR, PWM, WDT
    Clock Frequency
    16MHz
    Program Memory Type
    FLASH
    Core Size
    8-Bit
    Program Memory Size
    64KB 64K x 8
    Connectivity
    I2C, IrDA, LINbus, SPI, UART/USART
    Bit Size
    8
    Data Converter
    A/D 28x12b; D/A 2x12b
    Has ADC
    YES
    DMA Channels
    YES
    PWM Channels
    YES
    EEPROM Size
    2K x 8
    Length
    10mm
    Width
    10mm
    RoHS Status
    RoHS Compliant

    Products Detail

    STM8AL31E89TCY Overview


    In a 64-LQFP package, the MCU is available. 54 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~105°C TA that is operated by this Microcontroller. Automotive, AEC-Q100, STM8A series components make up this electrical component. 64KB 64K x 8 is the size of its program memory. A STM8 Core processor is used to power the device. This device falls under the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 64 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 3V volt supply output on the chip. DMA channels number YES. The base part number STM8AL can be used to find alternatives. The device works in YES PWM channels. A 16MHz-clock frequency is used to operate it.

    STM8AL31E89TCY Features


    64-LQFP package
    Mounting type of Surface Mount


    STM8AL31E89TCY Applications


    There are a lot of STMicroelectronics
    STM8AL31E89TCY Microcontroller applications.


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

    BEST SELL
    S9KEAZ128AMLK

    S9KEAZ128AMLK

    NXP

    BEST SELL
    H9TQ26ADFTACUR-KUM

    H9TQ26ADFTACUR-KUM

    SK HYNIX

    BEST SELL
    CYBT-343026-EVAL

    CYBT-343026-EVAL

    Infineon

    BEST SELL
    K4FBE3D4HM-THCL

    K4FBE3D4HM-THCL

    SAMSUNG

    BEST SELL
    MT41K128M16JT-125 IT:KTR

    MT41K128M16JT-125 IT:KTR

    Unknown

    BEST SELL
    ISM330DHCX

    ISM330DHCX

    STMicroelectronics

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics

    BEST SELL
    MT25QU256ABA1EW7-0SIT

    MT25QU256ABA1EW7-0SIT

    Micron

    BEST SELL
    INA226AIDGSR

    INA226AIDGSR

    Texas Instruments

    BEST SELL
    MT60B2G8HB-48B:A

    MT60B2G8HB-48B:A

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • STM32F072RBT7TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM32F071C8T6TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • ST72F561K9TBTXE
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM32L051K8U6DTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM32F722VET7TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • ST72F321BJ7TAE
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM8AL3146TCY
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM32H573ZIT6TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STM32F101C4T6A
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM32H533RET6TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -

    ST72F324BJ2T6

    ST72F324BJ2T6

    STMicroelectronics

    SPC560P34L3CEFAR

    SPC560P34L3CEFAR

    STMicroelectronics

    ST33ZP24AR28PVSP

    ST33ZP24AR28PVSP

    STMicroelectronics

    SPC564L60L3BCOQR

    SPC564L60L3BCOQR

    STMicroelectronics

    SPC560B54L5B6E0X

    SPC560B54L5B6E0X

    STMicroelectronics

    ST62E20CF1

    ST62E20CF1

    STMicroelectronics

    SPC564L60L5CCFQR

    SPC564L60L5CCFQR

    STMicroelectronics

    SPC572L60F2C6FAR

    SPC572L60F2C6FAR

    STMicroelectronics

    SPC58NE84E7QMHAY

    SPC58NE84E7QMHAY

    STMicroelectronics

    ST72C314N2T6

    ST72C314N2T6

    STMicroelectronics

    RF System on a Chip - SoC(1)Microprocessors - MPU(9167)Digital Signal Processors & Controllers - DSP, DSC(7000)CPLD - Complex Programmable Logic Devices(2819)EEPLD - Electronically Erasable Programmable Logic Devices(0)FPGA - Configuration Memory(0)FPGA - Field Programmable Gate Array(976)SPLD - Simple Programmable Logic Devices(0)Systems on a Chip - SoC(2767)CPU - Central Processing Units(125)

    No recently viewed products