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  • The STM32H745I-DISCO and STM32H750B-DK Discovery kits are complete demonstration and development platforms for STMicroelectronics Arm® Cortex®-M7 and -M4 dual-core-based STM32H745XI (STM32H745XIH6 order code) and STM32H750XB (STM32H750XBH6 order code) microcontrollers, respectively.

    The STM32H745I-DISCO and STM32H750B-DK Discovery kits are used as reference designs for user application development before porting to the final product, thus simplifying the application development.
    The full range of hardware features available on the board helps users enhance their application development by an evaluation of almost all peripherals (such as USB OTG_FS, Ethernet 10/100Mb, eMMC, USART, SAI Audio DAC stereo with audio jack input and output, MEMS digital microphone, SDRAM, Quad-SPI Flash memory, and RGB interface LCD with capacitive multi-touch panel). Arduino™ Uno V3 connectors provide easy connection to extension shields or daughterboards for specific applications.
    STLINK-V3E is integrated into the board, as an embedded in-circuit debugger and programmer for the STM32 MCU and the USB Virtual COM port bridge.
    The STM32H745I-DISCO and STM32H750B-DK boards come with the STM32CubeH7 MCU package, which provides an STM32 comprehensive software HAL library as well as various software examples.

    主な特徴

    • Arm® Cortex® core-based microcontroller with 2 Mbytes (STM32H745XIH6) or 128 Kbytes (STM32H750XBH6) of Flash memory and 1 Mbyte of RAM, in TFBGA240+25 package
    • 4.3” RGB interface LCD with touch panel connector
    • Ethernet compliant with IEEE-802.3-2002, and POE
    • USB OTG FS with Micro-AB connector
    • SAI audio codec
    • One ST-MEMS digital microphone
    • 2 x 512-Mbit Quad-SPI NOR Flash memory
    • 128-Mbit SDRAM
    • 4-Gbyte on-board eMMC
    • 1 user and reset push-button
    • Fanout daughterboard
    • 2 x FDCANs
    • Board connectors:
      • USB FS Micro-AB connectors
      • ST-LINK Micro-B USB connector
      • USB power Micro-B connector
      • Ethernet RJ45
      • Stereo headset jack including analog microphone input
      • Audio header for external speakers
      • TAG-Connect 10-pin footprint
      • Arm® Cortex® 10-pin 1.27 mm pitch debug connector over STDC14 footprint
      • Arduino™ Uno V3 expansion connectors
      • STMod+
    • Flexible power-supply options:
      • STLINK-V3 USB connector, USB FS connector
      • 5 V delivered by RJ45 (Power Over Ethernet)
      • 5 V delivered by Arduino™ or external connector
      • USB charger
      • USB power
    • On-board STLINK-V3E debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
    • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil®, GCC-based IDEs

サンプル & 購入

製品型番
製品ステータス
概算価格(USS)
数量
Specific features
ECCN (US)
Country of Origin
WEEE Compliant
販売代理店からオーダー
STからオーダー
STM32H745I-DISCO
Active
87 1 - 3A991A2 - true No availability of distributors reported, please contact our sales office

STM32H745I-DISCO

製品ステータス

アクティブ

Unit Price (US$)

87

Unit Price (US$)

87.0*

数量

1

Specific features

-

ECCN (US)

3A991A2

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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開発ツール・ハードウェア

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00 Files selected for download

技術文書

    • 概要 バージョン サイズ アクション
      DB3741
      Discovery kits with STM32H745XI and STM32H750XB MCUs
      2.0
      2.26 MB
      PDF
      DB3741

      Discovery kits with STM32H745XI and STM32H750XB MCUs

    • 概要 バージョン サイズ アクション
      TN1235
      Overview of ST-LINK derivatives
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      670.76 KB
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      TN1235

      Overview of ST-LINK derivatives

プレゼンテーション & トレーニング資料

    • 概要 バージョン サイズ アクション
      STM32 Development Boards Portfolio 1.0
      3.08 MB
      PDF
      STM32H7 Series overview presentation 1.0
      5.29 MB
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      STM32 Development Boards Portfolio

      STM32H7 Series overview presentation

ハードウェアリソース

    • 概要 バージョン サイズ アクション
      MB1381 Board design project files 1.0
      20.78 MB
      ZIP
      MB1381 Manufacturing files 1.0
      38.74 MB
      ZIP

      MB1381 Board design project files

      MB1381 Manufacturing files

    • 概要 バージョン サイズ アクション
      MB1281 Bill of Materials 1.0
      101.01 KB
      ZIP

      MB1281 Bill of Materials

    • 概要 バージョン サイズ アクション
      MB1381-H745XI-B01 Board Schematic 1.0
      42.87 MB
      PDF

      MB1381-H745XI-B01 Board Schematic

Publications and Collaterals

    • 概要 バージョン サイズ アクション
      STM32 for makers - Releasing your creativity 16.3
      542.28 KB
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      STM32 for makers - Releasing your creativity

    • 概要 バージョン サイズ アクション
      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers 17.3
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      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers

法務

    • 概要 バージョン サイズ アクション
      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

    • 概要 バージョン サイズ アクション
      STM32H745I-DISCO compiled demo binary 1.0
      2.26 MB
      ZIP

      STM32H745I-DISCO compiled demo binary

製品型番 製品ステータス RoHSコンプライアンスグレード 材料宣誓書**
STM32H745I-DISCO
Active
Ecopack1

STM32H745I-DISCO

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.