概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • 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.

    主要特性

    • 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

适合您的资源

开发工具硬件

    • 产品型号

      ST-LINK服务器软件模块

      ST-LINK、ST-LINK/V2、ST-LINK/V2-1、STLINK-V3板固件升级

      为Windows 7、Windows 8、Windows 10签署的ST-LINK、ST-LINK/V2、ST-LINK/V2-1 USB驱动

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DB3741
      Discovery kits with STM32H745XI and STM32H750XB MCUs
      2.0
      2.26 MB
      PDF
      DB3741

      Discovery kits with STM32H745XI and STM32H750XB MCUs

    • 描述 版本 文档大小 操作
      TN1235
      Overview of ST-LINK derivatives
      3.0
      856.22 KB
      PDF
      TN1235

      Overview of ST-LINK derivatives

    • 描述 版本 文档大小 操作
      UM2488
      Discovery kits with STM32H745XI and STM32H750XB microcontrollers
      6.0
      3.08 MB
      PDF
      UM2695
      STMod+ fan-out expansion board for STM32 Discovery kits and Evaluation boards
      1.0
      757.75 KB
      PDF
      UM2488

      Discovery kits with STM32H745XI and STM32H750XB microcontrollers

      UM2695

      STMod+ fan-out expansion board for STM32 Discovery kits and Evaluation boards

Presentations & Training Material

    • 描述 版本 文档大小 操作
      STM32 Development Boards Portfolio 1.0
      2.98 MB
      PDF
      STM32H7 Series overview presentation 2.0
      4.17 MB
      PDF

      STM32 Development Boards Portfolio

      STM32H7 Series overview presentation

Hardware Resources

    • 描述 版本 文档大小 操作
      MB1280 Board design project files 2.0
      4.31 MB
      ZIP
      MB1280 Manufacturing files 2.0
      5.42 MB
      ZIP
      MB1381 Board design project files 1.0
      20.78 MB
      ZIP
      MB1381 Manufacturing files 1.0
      38.74 MB
      ZIP

      MB1280 Board design project files

      MB1280 Manufacturing files

      MB1381 Board design project files

      MB1381 Manufacturing files

    • 描述 版本 文档大小 操作
      MB1280 Bill of Materials 2.0
      110.27 KB
      ZIP
      MB1281 Bill of Materials 1.0
      101.01 KB
      ZIP

      MB1280 Bill of Materials

      MB1281 Bill of Materials

    • 描述 版本 文档大小 操作
      MB1280-3V3-C01 Board Schematic 2.0
      1.37 MB
      PDF
      MB1381-H745XI Board Schematic 2.0
      48.13 MB
      PDF

      MB1280-3V3-C01 Board Schematic

      MB1381-H745XI Board Schematic

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      STM32 for makers - Releasing your creativity 18.01
      1.76 MB
      PDF

      STM32 for makers - Releasing your creativity

    • 描述 版本 文档大小 操作
      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 20.03
      1.19 MB
      PDF
      STM32H750 & STM32H7B0 High-performance value lines 20.03
      297.57 KB
      PDF

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

      STM32H7 series Powered by Arm® Cortex®-M7

      STM32H750 & STM32H7B0 High-performance value lines

法律

    • 描述 版本 文档大小 操作
      Open Reference Material License Agreement v5
      42.53 KB
      PDF
      Terms of use 1.7
      57.54 KB
      PDF

      Open Reference Material License Agreement v5

      Terms of use

Binary resources

    • 描述 版本 文档大小 操作
      STM32H745I-DISCO compiled demo binary 1.0
      2.26 MB
      ZIP

      STM32H745I-DISCO compiled demo binary

质量与可靠性

产品型号 供货状态 符合RoHS级别 材料声明**
STM32H745I-DISCO
批量生产
Ecopack1

STM32H745I-DISCO

Package:

Ecopack1

Material Declaration**:

Marketing Status

批量生产

RoHS Compliance Grade

Ecopack1

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
Specific features
ECCN (US)
Country of Origin
WEEE Compliant
Budgetary Price (US$)*/Qty
STM32H745I-DISCO Available at 8 distributors

...的经销商可用性STM32H745I-DISCO

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 48 1 马上订购
COMPEL EUROPE 6 1 马上订购
RS COMPONENTS EUROPE 3 1 马上订购
AVNET AMERICA 2 0 马上订购
MOUSER WORLDWIDE 76 1 马上订购
Farnell Element14 EUROPE 5 1 马上订购
ANGLIA Live EUROPE 1 1 马上订购
RUTRONIK EUROPE 6 1 马上订购

代理商库存报告日期: 2020-07-05

代理商名称

DIGIKEY

Stock

48

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

Stock

6

Min.Order

1

地区

EUROPE 马上订购

RS COMPONENTS

Stock

3

Min.Order

1

地区

EUROPE 马上订购

AVNET

Stock

2

Min.Order

0

地区

AMERICA 马上订购

MOUSER

Stock

76

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

5

Min.Order

1

地区

EUROPE 马上订购

ANGLIA Live

Stock

1

Min.Order

1

地区

EUROPE 马上订购

RUTRONIK

Stock

6

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-05

立即购买
批量生产
- 3A991A2 CHINA true 87.0 / 1

STM32H745I-DISCO

供货状态

批量生产

单价(US$)

87

Budgetary Price (US$)*/Qty

87.0 / 1

...的经销商可用性STM32H745I-DISCO

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 48 1 马上订购
COMPEL EUROPE 6 1 马上订购
RS COMPONENTS EUROPE 3 1 马上订购
AVNET AMERICA 2 0 马上订购
MOUSER WORLDWIDE 76 1 马上订购
Farnell Element14 EUROPE 5 1 马上订购
ANGLIA Live EUROPE 1 1 马上订购
RUTRONIK EUROPE 6 1 马上订购

代理商库存报告日期: 2020-07-05

代理商名称

DIGIKEY

Stock

48

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

Stock

6

Min.Order

1

地区

EUROPE 马上订购

RS COMPONENTS

Stock

3

Min.Order

1

地区

EUROPE 马上订购

AVNET

Stock

2

Min.Order

0

地区

AMERICA 马上订购

MOUSER

Stock

76

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

5

Min.Order

1

地区

EUROPE 马上订购

ANGLIA Live

Stock

1

Min.Order

1

地区

EUROPE 马上订购

RUTRONIK

Stock

6

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-05

Specific features

-

ECCN (US)

3A991A2

Country of Origin

CHINA

WEEE Compliant

true

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商