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STM32H7B3I-DK探索套件是为基于STMicroelectronics Arm® Cortex®-M7内核的STM32H7B3LIH6QU微控制器而设计的一个完整的演示和开发平台。
STM32H7B3I-DK 探索套件在移植到最终产品之前用作用户应用程序开发的参考设计，从而简化了应用程序的开发。
评估板上的全部硬件功能可帮助用户通过评估几乎所有外围设备（例如：USB OTG_HS、microSD、USART、FDCAN、带有音频插孔输入和输出的音频DAC立体声、摄像头、SDRAM、Octo -SPI闪存和带电容触摸屏的RGB接口LCD）来增强应用开发。ARDUINO® Uno V3连接器可轻松连接至扩展保护组件或子板以便用于特定应用。
板上集成的STLINK-V3E用作STM32 MCU和USB虚拟COM端口桥的嵌入式在线调试器和编程器。
STM32H7B3I-DK板随附STM32CubeH7 MCU资源包，该软件包提供了STM32全面的软件HAL库以及各种软件示例。主要特性
- STM32H7B3LIH6QU基于ARM®架构的微控制器，提供2M字节的FLASH存储器和1.4MB RAM，BGA225封装。
- 4.3英寸（480x272像素）TFT彩色LCD模块，包含带RGB接口的电容式触摸屏
- Wi‑Fi®模块符合802.11 b/g/n
- USB OTG HS
- 音频编解码器
- 512-Mbit Octo-SPI NOR 闪存
- 128-Mbit SDRAM
- 2个用户LED
- 用户按钮和复位按钮
- Fanout子板
- 1x FDCAN
- 板连接器：
- 摄像头（8位）
- 带Micro-AB的USB
- 立体声耳机插孔，包括模拟麦克风输入
- 用于外部扬声器的音频插孔
- microSD™卡
- TAG-Connect10引脚尺寸
- Arm® Cortex® 10引脚 1.27mm螺距调试连接器，STDC14尺寸
- ARDUINO® Uno V3扩展连接器
- STMod+ 扩展连接器
- 音频子板扩展接口
- External I2C扩展连接器
- 灵活的电源选项：
- ST-LINK USB VBUS, USB OTG HS 连接器或外部电源
- 具有USB重新枚举功能的板上STLINK-V3E调试器/编程器：大容量存储器、虚拟COM端口和调试端口
- 提供了全面的免费软件库和例程，可从STM32Cube MCU软件包获得
- 支持多种集成开发环境（IDE），包括IAR™、Keil®、基于GCC的IDE。
精选 视频
As part of our embedded online event, we had the pleasure of filming with Reinhard Keil, a Senior Director of Embedded Tools at ARM.
This video is about the STM32L5, our recently announced ultra-low power microcontroller bringing a new security dimension. The STM32L5 is now in full production and all its ecosystem is available including hardware kits, software tools, firmware and all documentations of course. This is our first STM32 based on Cortex-M33 and its Trustzone and using specific ST security implementation - watch the video to find out more!
The STM32L5 is based on Arm® Cortex-M33 and TrustZone® technology combined with STMicroelectronics security implementation. On your STM32L562E-DK discovery board, TrustZone is disabled (factory setting) and you can develop as on any other STM32 device. This video shows how to enable TrustZone on STM32L562E-DK discovery using STM32CubeProgrammer and create, compile and debug or run a new project with STM32CubeIDE. It also shows how to open an example project delivered in STM32CubeL5 MCU Package, modify, compile and debug or run it. For further information, you can refer to AN5394 and AN5424 application notes.
All tools & software
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Compiled demos (1)
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质量与可靠性
| 产品型号 | Marketing Status | 符合RoHS级别 | 材料声明** |
|---|---|---|---|
| STM32H7B3I-DK |
批量生产
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Ecopack1 |
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STM32H7B3I-DK
Package:
Ecopack1Material Declaration**:
(**) 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 | 核心产品 | 供货状态 | 供应商 | ECCN (US) | ECCN (EU) | Specific features | Country of Origin | WEEE Compliant | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STM32H7B3I-DK | 10 distributors | Buy Direct | STM32H7B3LI |
批量生产
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ST | 5A992C | 5A002A4 | - | CHINA | true | 75.0 / 1 |
