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STM32H7A3VGH6 - STMicroelectronics

Description: High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 2MBytes of Flash memory, 1376 KB SRAM, 280 MHz CPU, L1 cache, graphic accelerations, external memory interfaces, SMPS and large set of peripherals

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STM32H7A3VGH6 - STMicroelectronics - PCB symbol
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PCB Footprints
STM32H7A3VGH6 - STMicroelectronics PCB footprint - BGA - BGA - TFBGA 100 8x8x1.2 P 0.8 m
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3D Models
STM32H7A3VGH6 - STMicroelectronics - 3D model - BGA - TFBGA 100 8x8x1.2 P 0.8 m
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STM32H7A3VGH6 Details

  • Manufacturer Part Number:

    STM32H7A3VGH6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia, Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Address Bus Width:

    9

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M7

  • Clock Frequency-Max:

    64.3 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • External Data Bus Width:

    16

  • Format:

    FIXED POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PBGA-B100

  • Length:

    8 mm

  • Low Power Mode:

    YES

  • Number of DMA Channels:

    5

  • Number of I/O Lines:

    80

  • Number of Terminals:

    100

  • Number of Timers:

    18

  • On Chip Data RAM Width:

    8

  • 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:

    TFBGA

  • Package Equivalence Code:

    BGA100,10X10,32

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, THIN PROFILE, FINE PITCH

  • RAM (bytes):

    1413120

  • ROM (words):

    1048576

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.1 mm

  • Speed:

    280 MHz

  • Supply Current-Max:

    173 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 Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

  • Width:

    8 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32H7A3VGH6 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the STM32H7A3VGH6 is -40°C to 125°C (junction temperature). However, the recommended operating temperature range is -40°C to 85°C for optimal performance and reliability.
  • The clock tree for the STM32H7A3VGH6 can be configured using the Clock Configuration Tool (CCT) provided by STMicroelectronics. The CCT allows you to select the clock sources, configure the PLLs, and generate the clock tree configuration code for your application.
  • The maximum frequency for the STM32H7A3VGH6 is 480 MHz, but this can be limited by the specific application and the clock configuration. It's recommended to consult the datasheet and the application notes for more information on clock configuration and frequency limitations.
  • The ART accelerator is a feature of the STM32H7A3VGH6 that allows for faster execution of certain instructions. To use the ART accelerator, you need to enable it in the system configuration and use the specific instructions that are optimized for the ART accelerator. Consult the datasheet and the application notes for more information on how to use the ART accelerator.
  • The main difference between the STM32H7A3VGH6 and the STM32H7B3VGH6 is the amount of flash memory and SRAM. The STM32H7A3VGH6 has 128 KB of SRAM and 1024 KB of flash memory, while the STM32H7B3VGH6 has 128 KB of SRAM and 2048 KB of flash memory. The STM32H7B3VGH6 also has additional features such as a crypto/hash processor and a secure boot mechanism.

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STM32H7A3VGH6 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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