Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (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. STM32F439BIT6 STMicroelectronics

    STM32F439BIT6 [STMicroelectronics]

    STM32F439BIT6
    STM32F439BIT6

    Part No:

    STM32F439BIT6

    Category:

    Microcontrollers - MCU

    Manufacturer:

    STMicroelectronics

    Description:

    2MB 2M x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32F4 Series STM32F439 208 Pin 180MHz 3.3V 208-LQFP

    RoHS Status:

    Product FAQ

    1. Is STM32F439BIT6 available for RFQ?

    Yes. STM32F439BIT6 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 STM32F439BIT6?

    Pricing for STM32F439BIT6 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 STM32F439BIT6?

    STM32F439BIT6 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 STM32F439BIT6?

    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 STM32F439BIT6 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 STM32F439BIT6?

    Yes. If STM32F439BIT6 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:

    STM32F439BIT6

    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
    Lifecycle Status
    ACTIVE (Last Updated: 7 months ago)
    Factory Lead Time
    12 Weeks
    Mounting Type
    Surface Mount
    Package / Case
    208-LQFP
    Surface Mount
    YES
    Number of Pins
    208
    Operating Temperature
    -40°C~85°C TA
    Packaging
    Tray
    Series
    STM32F4
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    208
    ECCN Code
    5A992.C
    Technology
    CMOS
    Terminal Position
    QUAD
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Supply Voltage
    3.3V
    Terminal Pitch
    0.5mm
    Frequency
    180MHz
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    STM32F439
    Qualification Status
    Not Qualified
    Supply Voltage-Max (Vsup)
    3.6V
    Power Supplies
    2/3.3V
    Supply Voltage-Min (Vsup)
    1.7V
    Interface
    CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, SPI, UART, USART, USB
    Memory Size
    2MB
    Oscillator Type
    Internal
    Number of I/O
    168
    RAM Size
    256K x 8
    Voltage - Supply (Vcc/Vdd)
    1.8V~3.6V
    uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER, RISC
    Core Processor
    ARM® Cortex®-M4
    Peripherals
    Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
    Program Memory Type
    FLASH
    Core Size
    32-Bit
    Program Memory Size
    2MB 2M x 8
    Connectivity
    CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
    Supply Current-Max
    140mA
    Bit Size
    32
    Data Converter
    A/D 24x12b; D/A 2x12b
    Has ADC
    YES
    DMA Channels
    YES
    PWM Channels
    YES
    DAC Channels
    YES
    ROM (words)
    2097152
    Core Architecture
    ARM
    On Chip Program ROM Width
    8
    CPU Family
    CORTEX-M4F
    Length
    28mm
    Height Seated (Max)
    1.6mm
    Width
    28mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    STM32F439BIT6 Overview


    The package is in 208-LQFP format. The MCU has 168 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 32-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the STM32F4 series of components. Microcontroller has abundant program memory size of 2MB 2M x 8. The ARM® Cortex®-M4 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 208 of terminations. A 32-bit operation is performed by this part. There is an output of 3.3V volts from the Microcontroller chip. A total of YES DMA channels are available on MCU chip. This MCU is implemented with 2MB memory. STM32F439 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 180MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 208 pins on the chip through the 208 pins. As far as the CPU is concerned, it is embedded with the the CORTEX-M4F family of processors. There is a ARM core architecture integrated into it.

    STM32F439BIT6 Features


    208-LQFP package
    Mounting type of Surface Mount
    Microcontrollers subcategory


    STM32F439BIT6 Applications


    There are a lot of STMicroelectronics
    STM32F439BIT6 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:

    STM32F437xx, STM32F439xx
    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
    K4AAG165WA-BCWE

    K4AAG165WA-BCWE

    SAMSUNG

    BEST SELL
    ATSAME70Q21B-CFN

    ATSAME70Q21B-CFN

    Microchip

    BEST SELL
    MT47H128M16RT-25E IT:C

    MT47H128M16RT-25E IT:C

    Micron

    BEST SELL
    K4RAH165VB-BIWM

    K4RAH165VB-BIWM

    SAMSUNG

    BEST SELL
    89H16NT16G2ZCHLG

    89H16NT16G2ZCHLG

    RENESAS

    BEST SELL
    BAV99-7-F

    BAV99-7-F

    DIODES

    BEST SELL
    MT25QL01GBBB8ESF-0SIT

    MT25QL01GBBB8ESF-0SIT

    Micron

    BEST SELL
    MT41K512M16VRP-107 IT:P

    MT41K512M16VRP-107 IT:P

    Micron

    BEST SELL
    MIMX8MQ6DVAJZAB

    MIMX8MQ6DVAJZAB

    NXP

    BEST SELL
    MT48LC4M32B2P-6A IT:L

    MT48LC4M32B2P-6A IT:L

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • STR710RZH6
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM32WLE4CBU6
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STM8AF6169TC
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM32WL31CBV6
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STM8AF62A6UDX
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM32U535VEI6Q
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STM32F103ZGH6
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM8S003F3U6TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • SPC58EC80E3F0C1X
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STM32L431CCT6TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    ST10F280-Q3TR

    ST10F280-Q3TR

    STMicroelectronics

    SPC584C70E5QMC0X

    SPC584C70E5QMC0X

    STMicroelectronics

    ST72F325AR6T6

    ST72F325AR6T6

    STMicroelectronics

    SPC58EC74C3FMC0X

    SPC58EC74C3FMC0X

    STMicroelectronics

    ST72F324K6B5

    ST72F324K6B5

    STMicroelectronics

    SPC560B60L5B6E0X

    SPC560B60L5B6E0X

    STMicroelectronics

    ST72F521R9TA

    ST72F521R9TA

    STMicroelectronics

    ST62T08CB6

    ST62T08CB6

    STMicroelectronics

    SPC560B60L7B6E0X

    SPC560B60L7B6E0X

    STMicroelectronics

    ST72F345C4T6

    ST72F345C4T6

    STMicroelectronics

    SPLD - Simple Programmable Logic Devices(0)FPGA - Configuration Memory(0)Microprocessors - MPU(9167)CPLD - Complex Programmable Logic Devices(2819)EEPLD - Electronically Erasable Programmable Logic Devices(0)Processors - Application Specialized(2083)Systems on a Chip - SoC(2767)RF System on a Chip - SoC(1)FPGA - Field Programmable Gate Array(976)CPU - Central Processing Units(125)

    No recently viewed products