B-L475E-IOT01A

批量生产

STM32L4探索套件,包含IoT节点、低功耗无线解决方案、BLE、NFC、SubGHz和Wi-Fi

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产品概述

描述

B-L475E-IOT01A物联网节点探索套件允许用户开发与云服务器直接连接的应用程序。

该探索套件利用低功耗通信、多路传感和基于Arm® Cortex® -M4内核的STM32L4系列功能,支持广泛的应用。

它可支持Arduino Uno V3和PMOD连接,借助大量可选的专用附加板,能够实现无限扩展功能。

  • 所有功能

    • 超低功耗STM32L4系列MCU基于Arm® Cortex®-M4内核,具有1 MB的Flash存储器和128 KB的RAM,并采用LQFP100封装
    • 64 Mbit的Quad-SPI(Macronix)闪存
    • Bluetooth® V4.1模块(SPBTLE-RF)
    • Sub-GHz(868 MHz或915 MHz)低功耗可编程RF模块(SPSGRF-868或SPSGRF-915)
    • 符合802.11 b/g/n规范的Wi-Fi®模块来自Inventek Systems(ISM43362-M3G-L44)
    • 基于M24SR及其印刷NFC天线的动态NFC标签
    • 2个全向数字麦克风(MP34DT01)
    • 用于相对湿度和温度测量的电容式数字传感器(HTS221)
    • 高性能3轴磁力计(LIS3MDL)
    • 3D加速度计和3D陀螺仪(LSM6DSL)
    • 260-1260 hPa绝对数字输出气压计(LPS22HB)
    • 渡越时间和姿势检测传感器(VL53L0X)
    • 2个按钮(用户和复位按钮)
    • 带有Micro-AB连接器的USB OTG FS
    • 扩展连接器:
      • Arduino™ Uno V3
      • PMOD
    • 灵活的电源选项:
      • ST LINK USB VBUS或外部电源
    • 具有USB重新枚举功能的板上ST-LINK/V2-1调试器/编程器:大容量存储器、虚拟COM端口和调试端口
    • 作为STM32Cube MCU软件包的一部分,提供全面的免费软件HAL库(包括大量示例)
    • 支持广泛的集成开发环境(IDE),包括IAR、Keil®、基于GCC的IDE、Arm® Mbed Enabled
    • Arm® Mbed在线工具(参见http://mbed.org)

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The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.
The RoHS status of a product:
ECOPACK 1: Initial grade to identify European RoHS compliant products.
ECOPACK 2: New grade to identify brominated chlorinated and antimony oxide flame retardant free products.
ECOPACK 3: Halogen free RoHS exemptions free products.
(*): ECOPACK 2 version available upon request.
(**): Some versions still existing in ECOPACK 1 or not compliant.
The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.
Budgetary PriceMain country of assembly or fabrication of the product.ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes. ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes.