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STM32H743AII6 - STMicroelectronics

Description: 32-bit Arm® Cortex®-M7 480MHz MCUs, up to 2MB flash, up to 1MB RAM, 46 com. and analog interfaces

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STM32H743AII6 - STMicroelectronics PCB footprint - BGA - BGA - UFBGA169
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STM32H743AII6 - STMicroelectronics  - 3D model - BGA - UFBGA169
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STM32H743AII6 Details

  • Manufacturer Part Number:

    STM32H743AII6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    UFBGA-169

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    15 Weeks

  • Date Of Intro:

    2017-09-28

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Address Bus Width:

    26

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M7

  • Clock Frequency-Max:

    48 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • External Data Bus Width:

    32

  • Format:

    FLOATING-POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PBGA-B169

  • Length:

    7 mm

  • Low Power Mode:

    YES

  • Number of DMA Channels:

    4

  • Number of I/O Lines:

    131

  • Number of Serial I/Os:

    11

  • Number of Terminals:

    169

  • Number of Timers:

    21

  • 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:

    VFBGA

  • Package Equivalence Code:

    BGA169,13X13,20

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • RAM (bytes):

    1085440

  • ROM (words):

    2097152

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    0.6 mm

  • Speed:

    480 MHz

  • Supply Current-Max:

    100 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:

    0.5 mm

  • Terminal Position:

    BOTTOM

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

    NOT SPECIFIED

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32H743AII6 Frequently Asked Questions (FAQs)

  • The maximum frequency of the internal clock (HSI) is 64 MHz.
  • The clock tree can be configured using the Clock Configuration Tool (CCT) software provided by STMicroelectronics or by manually writing code to configure the clock registers.
  • The STM32H743AII6 has 1 MB of Flash memory and 864 KB of SRAM.
  • The DMA controller can be used to transfer data between peripherals and memory without CPU intervention. The DMA controller is configured using the DMA_CCRx registers and the DMA_SxCR registers.
  • The Boot pins (BOOT0 and BOOT1) are used to select the boot mode of the microcontroller. They can be used to select between booting from Flash memory, SRAM, or an external memory device.

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STM32H743AII6 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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