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STM32F437VGT7 - 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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STM32F437VGT7 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP - 100
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STM32F437VGT7 - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP - 100
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STM32F437VGT7 Details

  • Manufacturer Part Number:

    STM32F437VGT7

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-100

  • 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-G100

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    82

  • Number of Terminals:

    100

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP100,.63SQ,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):

    1048576

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    180 MHz

  • Supply Current-Max:

    135 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:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    NOT SPECIFIED

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32F437VGT7 Frequently Asked Questions (FAQs)

  • The internal oscillator (HSI) can operate up to 16 MHz, but the recommended frequency range is 4-16 MHz for optimal performance.
  • To achieve the highest clock speed, configure the PLL to multiply the HSE clock (external crystal oscillator) by 432 to get a clock frequency of up to 180 MHz. Then, configure the AHB and APB prescalers to divide the clock frequency to the desired value for each bus.
  • The STM32F437VGT7 has 262,144 bytes of SRAM, but the stack size is limited to 128 KB (0x20000000 - 0x2001FFFF) to ensure compatibility with the ARM Cortex-M4 processor's stack requirements.
  • Configure the DMA controller to transfer data between peripherals by setting the DMA channel, peripheral addresses, and transfer sizes. Use the DMA_CCRx registers to enable the DMA channel and set the transfer mode (e.g., peripheral-to-memory or memory-to-peripheral).
  • The BOOT0 and BOOT1 pins are used to select the boot mode of the microcontroller. BOOT0 selects between the internal flash memory and an external memory device, while BOOT1 selects between the internal flash memory and the system memory.

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STM32F437VGT7 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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