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STM32F439BIT6 - STMicroelectronics

Description: 32b Arm® Cortex®-M4 MCU+FPU, 225DMIPS, up to 2MB Flash/256+4KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 com. interfaces, camera&LCD-TFT

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STM32F439BIT6 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP-208
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STM32F439BIT6 - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP-208
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STM32F439BIT6 Details

  • Manufacturer Part Number:

    STM32F439BIT6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-208

  • Country Of Origin:

    Mainland China, Malaysia, Taiwan

  • ECCN Code:

    5A992.C

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M4F

  • Clock Frequency-Max:

    50 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G208

  • JESD-609 Code:

    e3

  • Length:

    28 mm

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    2

  • Number of I/O Lines:

    168

  • Number of Terminals:

    208

  • Number of Timers:

    17

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP208,1.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    262144

  • ROM (words):

    2097152

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    180 MHz

  • Supply Current-Max:

    140 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3.3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Width:

    28 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32F439BIT6 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32F439BIT6 is 180 MHz.
  • The clock settings for the STM32F439BIT6 can be configured using the Clock Control Register (RCC) and the Power Control Register (PWR). The RCC register is used to select the clock source, while the PWR register is used to control the voltage regulator and power modes.
  • The BOOT pins on the STM32F439BIT6 are used to select the boot mode of the device. The BOOT pins can be used to select between different boot modes, such as booting from flash memory or booting from an external memory device.
  • The DMA controller on the STM32F439BIT6 can be used to transfer data between peripherals and memory without involving the CPU. The DMA controller can be configured using the DMA registers and the peripheral registers.
  • The NVIC (Nested Vectored Interrupt Controller) on the STM32F439BIT6 is used to handle interrupts generated by peripherals. The NVIC allows the CPU to prioritize and handle interrupts efficiently, ensuring that the system responds quickly to events.

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STM32F439BIT6 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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