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STM32H7B3IIK6 - 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 and large set of peripherals

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PCB Footprints
STM32H7B3IIK6 - STMicroelectronics PCB footprint - BGA - BGA - UFBGA176+25 - 201-ball, 10 x 10 mm, 0.65 mm pitch
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3D Models
STM32H7B3IIK6 - STMicroelectronics  - 3D model - BGA - UFBGA176+25 - 201-ball, 10 x 10 mm, 0.65 mm pitch
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STM32H7B3IIK6 Details

  • Manufacturer Part Number:

    STM32H7B3IIK6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    5A992.C

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    15 Weeks

  • Date Of Intro:

    2020-03-19

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Address Bus Width:

    26

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    STM32

  • Clock Frequency-Max:

    50 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • External Data Bus Width:

    32

  • Format:

    FIXED POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PBGA-B201

  • Length:

    10 mm

  • Low Power Mode:

    YES

  • Number of DMA Channels:

    5

  • Number of I/O Lines:

    138

  • Number of Terminals:

    201

  • 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:

    VFBGA

  • Package Equivalence Code:

    BGA201,15X15,25

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • RAM (words):

    1413120

  • ROM (words):

    2097152

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    0.6 mm

  • Speed:

    280 MHz

  • 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:

    0.65 mm

  • Terminal Position:

    BOTTOM

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

    NOT SPECIFIED

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32H7B3IIK6 Frequently Asked Questions (FAQs)

  • The STM32H7B3IIK6 can operate from -40°C to 125°C (junction temperature), but the recommended operating temperature range is -40°C to 85°C for optimal performance and reliability.
  • The clock system on the STM32H7B3IIK6 can be configured using the Clock Configuration Tool (CCT) provided by STMicroelectronics, or by writing custom code using the STM32CubeH7 firmware library. The CCT provides a graphical interface to configure the clock tree and generate initialization code.
  • The Cortex-M7 core on the STM32H7B3IIK6 can operate at a maximum frequency of 480 MHz, but this frequency may vary depending on the voltage supply, temperature, and other factors. The recommended maximum frequency is 400 MHz for optimal performance and power consumption.
  • The ART Accelerator is a cache-based accelerator that can improve performance and reduce power consumption. To use the ART Accelerator, you need to enable it in the system configuration, and then use the ART-aware compiler options and libraries provided by STMicroelectronics.
  • The STM32H7B3IIK6 has 1 MB of Flash memory and 564 KB of SRAM, including 192 KB of Tightly-Coupled Memory (TCM) for data and instructions.

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STM32H7B3IIK6 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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