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  • The STM32H7B3I-EVAL Evaluation board is a complete demonstration and development platform for the Arm® Cortex®-M7-based STM32H7B3LIH6QU microcontroller. The STM32H7B3I-EVAL Evaluation board provides access to all the STM32 peripherals for user applications, and include an embedded STLINK-V3E debugger/programmer.

    The full range of the STM32H7B3I-EVAL hardware features helps to develop applications and evaluate all the peripherals, such as USB OTG_HS and FS, CAN FD, USART, ADC and DAC, digital microphones, SRAM, SDRAM, NOR Flash memory, Octo-SPI Flash memory with OTFDEC, microSD™ 3.0 card, 7" 800x480 WVGA TFT color RGB LCD with capacitive touch panel (I2C), and DCMI camera.
    The expansion connectors provide an easy way to add specialized features, while ETM trace is supported through external probes.

    Key Features

    • STM32H7B3LIH6Q Arm® Cortex® microcontroller with 2 Mbytes of Flash memory and 1.4 Mbytes of RAM in TFBGA225 package
    • 7" 800x480 WVGA TFT color LCD module with RGB parallel interface and capacitive touch panel with I2C interface
    • 1/4" color CMOS QSXGA (5 Mpixels) camera module with DCMI and I2C interface
    • USB OTG_HS and USB OTG_FS
    • On-board current measurement
    • I2S / SAI audio codec
    • 512-Mbit Octal-SPI NOR Flash, 8 Mx32bit SDRAM, 1 Mx16bit SRAM, and 8 Mx16bit NOR Flash
    • 4 color user LEDs
    • Reset, Wake Up and Tamper push-buttons
    • 4-direction joystick with a selection button
    • Potentiometer
    • Coin-battery cell holder for power backup
    • Power-metering and temperature-monitoring demonstration with 2 dual-channel, sigma-delta modulators
    • Wi-Fi® module compliant with 802.11 b/g/n
    • Board connectors:
      • 2 USB Micro-AB
      • 2 microSD™ cards
      • OCSPI NOR Flash module connector
      • Stereo Line OUT headset jack including analog microphone input
      • Stereo Line IN headset jack
      • 2xDB9 for external RS-232 port and CAN FD
      • JTAG and ETM trace debugger
      • Connectors for ADC and DAC
      • I/O expansion connectors
      • DFSDM microphones daughterboard expansion connector
      • Motor-control interface expansion connector
      • I2C expansion connector
    • Flexible power-supply options: ST-LINK, USB VBUS or external sources
    • On-board STLINK-V3E debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
    • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
    • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil®, and GCC-based IDEs

Sample & Buy

Part Number
Marketing Status
Budgetary Price (US$)*
Quantity
Specific features
ECCN (US)
Country of Origin
WEEE Compliant
Order from Distributors
Order from ST
STM32H7B3I-EVAL
Active
344 1 - 5A002A4 - true No availability of distributors reported, please contact our sales office

STM32H7B3I-EVAL

Marketing Status

Active

Unit Price (US$)

344

Unit Price (US$)

344.0*

Quantity

1

Specific features

-

ECCN (US)

5A002A4

Country of Origin

-

WEEE Compliant

true

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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Embedded Software

    • Part Number

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Technical Documentation

    • Description Version Size Action
      DB4091
      Evaluation board with STM32H7B3LI MCU
      1.0
      1.63 MB
      PDF
      DB4091

      Evaluation board with STM32H7B3LI MCU

    • Description Version Size Action
      TN1235
      Overview of ST-LINK derivatives
      3.0
      856.22 KB
      PDF
      TN1235

      Overview of ST-LINK derivatives

    • Description Version Size Action
      UM2662
      Evaluation board with STM32H7B3LI MCU
      1.0
      10.73 MB
      PDF
      UM2662

      Evaluation board with STM32H7B3LI MCU

Presentations & Training Material

    • Description Version Size Action
      New STM32H7A3/7B3 Adding a unique balance of features to the STM32H7 Series 2.0
      2.84 MB
      PDF
      STM32 Development Boards Portfolio 1.0
      2.98 MB
      PDF
      STM32H7 Series overview presentation 2.0
      4.17 MB
      PDF

      New STM32H7A3/7B3 Adding a unique balance of features to the STM32H7 Series

      STM32 Development Boards Portfolio

      STM32H7 Series overview presentation

Hardware Resources

    • Description Version Size Action
      MB1331 Board design project files 1.0
      20.77 MB
      ZIP
      MB1331 Manufacturing files 1.0
      93.05 MB
      ZIP
      MB1370 Board design project files 1.0
      6.36 MB
      ZIP
      MB1370 Manufacturing files 1.0
      13.46 MB
      ZIP
      MB1379 Board design project files 1.0
      1.57 MB
      ZIP
      MB1379 Manufacturing files 1.0
      339.43 KB
      ZIP
      MB1486 Board design project files 1.0
      1.66 MB
      ZIP
      MB1486 Manufacturing files 1.0
      4.32 MB
      ZIP

      MB1331 Board design project files

      MB1331 Manufacturing files

      MB1370 Board design project files

      MB1370 Manufacturing files

      MB1379 Board design project files

      MB1379 Manufacturing files

      MB1486 Board design project files

      MB1486 Manufacturing files

    • Description Version Size Action
      MB1331 Bill of Materials 1.0
      52.54 KB
      ZIP
      MB1370 Bill of Materials 1.0
      42.14 KB
      ZIP
      MB1379 Bill of materials 1.0
      11.12 KB
      ZIP
      MB1486 Bill of Materials 1.0
      41.21 KB
      ZIP

      MB1331 Bill of Materials

      MB1370 Bill of Materials

      MB1379 Bill of materials

      MB1486 Bill of Materials

    • Description Version Size Action
      MB1331-H7B3LIQ-D03 Board Schematic 1.0
      10.35 MB
      PDF
      MB1370-LCD-B01 Board Schematic 1.0
      1.66 MB
      PDF
      MB1379-A01 Board Schematic 1.0
      429.28 KB
      PDF
      MB1486-Soldered-A02 Board Schematic 1.0
      331.53 KB
      PDF

      MB1331-H7B3LIQ-D03 Board Schematic

      MB1370-LCD-B01 Board Schematic

      MB1379-A01 Board Schematic

      MB1486-Soldered-A02 Board Schematic

Publications and Collaterals

    • Description Version Size Action
      STM32 for makers - Releasing your creativity 18.01
      1.76 MB
      PDF

      STM32 for makers - Releasing your creativity

    • Description Version Size Action
      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers 18.02
      2.06 MB
      PDF
      STM32H7 series Powered by Arm® Cortex®-M7 20.01
      1.84 MB
      PDF

      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers

      STM32H7 series Powered by Arm® Cortex®-M7

Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF
      Open Reference Material License Agreement v5
      42.53 KB
      PDF

      Evaluation products license agreement

      Open Reference Material License Agreement v5

Binary resources

    • Description Version Size Action
      STM32H7B3I-Eval compiled demo binary 1.0
      71.01 MB
      ZIP

      STM32H7B3I-Eval compiled demo binary

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
STM32H7B3I-EVAL
Active
Ecopack1

STM32H7B3I-EVAL

Package:

Ecopack1

Material Declaration**:

Marketing Status

Active

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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