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USB供电是手机、平板电脑和移动个人电脑车载充电的下一个前沿领域:一种用于数据和电力传输的通用线缆连接技术,有助于提高再用率和减少电子废物;此外,USB Type-C接口可两面插入,大大提高了用户体验。

USB供电协议通过不同电源配置文件支持不同设备连接:电源协商协议确定在供电时向受电器件提供标准的电压和电流配置。

ST提供一个演示套件,用于评估ASIL-B汽车级32位Power Architecture®微控制器上实施的2.0版本USB供电协议栈。

组成该套件的基本板:SPC58微控制器(MCU)板配有各种外设(CAN、LIN、Ethernet等)和一块连接板,该板有两个USB Type-C控制器(STUSB1702),用于两个单独的端口。连接板上提供一个特定连接口,用于扩展可用电源配置文件(PDO)的外部电源板。与灵活的硬件一起提供的还有轻松定制的软件:该软件采用不同的抽象概念层构建,并可自由的在实时操作系统(RTOS)上运行并行任务。

    • The SL-PELSTR-B002 Solution is a complete Hardware and Software kit for dual port USB Type –C Power delivery. It is composed of:

      The AEKD-USBTYPEC1 power delivery evaluation kit including in one box the following hardware:

      • SPC58EC-DISP Microcontroller discovery board
      • AEK-USB-2TYPEC1 dual port USB Type-C interface board with a pair of STUSB1702Y automotive grade USB Type-C controllers

       

      and STSW-USB2TYPEC1 firmware (MCU flash image).

      The kit is very flexible, scalable, customizable and automotive grade compliant. Through the Microcontroller Discovery board, you can expand your application by connecting additional boards.

      The SPC58EC-DISP discovery board hosts SPC58 ASIL-B automotive grade 32-bit Power Architecture microcontroller with, CAN ports, Flex port and Ethernet port among others. The microcontroller pins are multi-functions, i.e. through internal microcontroller register programming, it is possible to assign different functionalities to the same pin. The capability of SPC5 to configure its pins and the intuitive graphical interface of SPC5 Studio development environment are key elements for fast-prototyping and customizable application design.

      The functional interface board, AEK-USB-2TYPEC1, hosts a pair of STUSB1702Y, automotive grade USB Type-C controller with TX/RX line driver and BMC, one for each USB Type-C port. The board contains devices for ESD protection, dual Transil™ array ESDA25LY and very low capacitance USBLC6-2SC6Y. The ports status are monitored on the board through some LEDs. One of this LED (the green one on each port) will turn-on once the power profile negotiation is successfully reached between provider and consumer.

      The firmware STSW-USB2TYPEC1 is pre-loaded on the SPC58EC-DISP discovery board and it is available for download from ST.COM after registration.

      In addition to the STSW-USB2TYPEC1 firmware, the following software is available:

      • A driver dedicated to the STUSB1702Y device
      • An SPC5 Studio plugin for the USB Power Delivery software stack
      • A demo application
        The software can be configured via SPC5 Studio.

      解决方案组件
      产品型号 描述 状态 核心产品 价格 (US$)*
      订购 / 下载
      全部购买
      AEKD-USBTYPEC1

      主要特性

      • Kit consisting of two boards:
        • Dual-port USB Type-C function board (AEK-USB-2TYPEC1)
        • SPC58 Chorus discovery board (SPC58EC-DISP)
      • USB Power Delivery software stack pre-loaded on SPC58 discovery board
      • Power board connector on USB function board
      • Power Data Objects (PDO)
        • 5 V 500 mA available without external power board
        • other PDOs possible if a compatible power board (not included) is connected
      • Downloadable (STSW-USB2TYPEC1) compiled flash image firmware
      • Portion of connector on SPC58 Chorus discovery board available for extensions as part of the AutoDevKit development initiative
      • All key ST components are qualified automotive grade
      • RoHS compliant

      显示较多内容

      USB Type-C™ and USB Power Delivery evaluation kit based on the automotive grade SPC58 MCU and AutoDevKit development initiative
      批量生产
      STUSB1702, SPC58EC80E5 226.63 立即购买
      AEK-USB-2TYPEC1

      主要特性

      • Both ports acting as Provider role
      • Type-C attach and cable orientation detection
      • High voltage protections on VBUS and CC lines
      • VBUS switch gate drivers
      • VBUS monitoring and discharge path
      • A current sensing circuit for each port on VBUS line
      • Power connector to interface with external power boards (not included)
      • Total board dimensions: 85 mm x 81 mm
      • RoHS compliant

      显示较多内容

      USB Type-C™ and Power Delivery dual port interface board with automotivegrade STUSB1702Y USB Type-C controller
      批量生产
      STUSB1702Y 84.53 立即购买
      AEK-MCU-C4MLIT1

      主要特性

      • SPC58EC80E5 microcontroller: 32-bit Power Architecture e200z4d dual core, 4224 kB flash + 128 kB data flash) in eTQFP144 package
      • Integrated programmer and debugger
      • 2 integrated ISO CAN FD transceivers
      • 1 USB virtual COM Port (USB cable not included)
      • 3 user push buttons and 3 user LEDs
      • 2 potentiometers for ADC quick evaluation
      • Reset button
      • All GPIOs and signals accessible by a 4x37 connector
      • Board supply: 12 VDC (external power supply not included)
      • Board size: 150 x 101 mm
      • All ST components are qualified Automotive grade
      • CE certified; RoHS and China RoHS compliant
      • WEEE compliant (2012/19/UE RAEE II)
      • Part of the AutoDevKit™ initiative

      显示较多内容

      MCU discovery board for SPC5 Chorus 4M automotive microcontroller with CAN transceivers
      批量生产
      SPC58EC80E5 72.28 立即购买
      AEK-POW-L5964V1

      主要特性

      • Dual channel, independent, step-down regulators with integrated synchronous MOSFETs
      • Output current up to 3 A each channel
      • Channels can be paralleled to obtain a higher current supply
      • Input voltage range from 6 to 14 V
      • Digitally selectable fixed output voltages: 3.3 - 5 - 9 V
      • PWM programmable output voltages with 20 mV steps over a range of 3.3 - 11 V
      • Outputs protected against short-circuit and overcurrent
      • Input and output voltage monitors (UV or OV) and power good signals
      • Thermal protection thanks to the integrated thermal sensor
      • Additional 3.3 V output by internal linear regulator
      • Watchdog, reset, in/out synchronisation for available converters
      • Board size: 84.7 mm x 81.3 mm
      • Maximum component height: 10 mm
      • Automotive grade qualified ST components
      • Included in the AutoDevKit initiative
      • RoHS and China RoHS compliant
      • WEEE compliant

      显示较多内容

      Digitally controlled DC-DC converter with L5964 for automotive applications
      批量生产
      L5964 83.30 立即购买
      SPC58EC-DISP

      主要特性

      • SPC58EC80E5 is a 32-bit Power Architecture®e200z4d dual core, 4224 kB flash + 128 kB data flash) in eTQFP144.
      • Integrated programmer - debugger.
      • JTAG interface (Standard 7x2 male 100mil).
      • 2 ISO CAN FD port (DB9 connector).
      • 1 Ethernet port.
      • 1 FlexRay, 1 LIN (with transceiver).
      • 1 USB virtual COM Port.
      • Connectors Arduino UNO R3-compatible.
      • 3 Push buttons, 3 LEDs for user purpose.
      • 2 potentiometers for ADC quick evaluation.
      • Reset push button.
      • All GPIOs and signals accessible by a 4x37 0.1" pin grid array allowing connection of the additional boards.
      • 12MHz crystal.
      • Board Supply: 12 VDC (external power
      • supply).
      • Board size 150 x 101 mm.

      显示较多内容

      Discovery Kit for SPC58EC - C line
      批量生产
      SPC58EC80 171.50 立即购买
      STSW-USB2TYPEC1

      主要特性

      • Package contains the firmware flash image for the AEKD-USBTYPEC1 kit, for a USB Power Delivery solution compliant with the 2.0 specification feature-set.
      • SPC58EC-DISP discovery board pre-loaded with firmware (version 1.2.1).
      • The firmware supports the USB Type-C dual port, provider-only role.
      • The firmware defaults a PDO of 5 V 500 mA.
      • Additional PDOs can be configured if a compatible power board (not supplied in the kit) is added to the AEKD-USBTYPEC1 kit.
      • The software is customizable through SPC5-Studio and conforms with the ST AutoDevKit initiative.

      显示较多内容

      IMAGE

      STSW-USB2TYPEC1
      STSW-USB2TYPEC1
      AEKD-USBTYPEC1 kit software package for automotive USB Type-C™ and Power Delivery dual port applications
      批量生产
      -
      软件
      产品型号 Software Version 供货状态 供应商 下载
      STSW-USB2TYPEC1 1.3.1 Active ST
      AEKD-USBTYPEC1

      Description:

      USB Type-C™ and USB Power Delivery evaluation kit based on the automotive grade SPC58 MCU and AutoDevKit development initiative

      价格 (US$)*

      226.63

      Key features

      • Kit consisting of two boards:
        • Dual-port USB Type-C function board (AEK-USB-2TYPEC1)
        • SPC58 Chorus discovery board (SPC58EC-DISP)
      • USB Power Delivery software stack pre-loaded on SPC58 discovery board
      • Power board connector on USB function board
      • Power Data Objects (PDO)
        • 5 V 500 mA available without external power board
        • other PDOs possible if a compatible power board (not included) is connected
      • Downloadable (STSW-USB2TYPEC1) compiled flash image firmware
      • Portion of connector on SPC58 Chorus discovery board available for extensions as part of the AutoDevKit development initiative
      • All key ST components are qualified automotive grade
      • RoHS compliant

      显示较多内容

      AEK-USB-2TYPEC1

      Description:

      USB Type-C™ and Power Delivery dual port interface board with automotivegrade STUSB1702Y USB Type-C controller

      价格 (US$)*

      84.53

      Key features

      • Both ports acting as Provider role
      • Type-C attach and cable orientation detection
      • High voltage protections on VBUS and CC lines
      • VBUS switch gate drivers
      • VBUS monitoring and discharge path
      • A current sensing circuit for each port on VBUS line
      • Power connector to interface with external power boards (not included)
      • Total board dimensions: 85 mm x 81 mm
      • RoHS compliant

      显示较多内容

      AEK-MCU-C4MLIT1

      Description:

      MCU discovery board for SPC5 Chorus 4M automotive microcontroller with CAN transceivers

      价格 (US$)*

      72.28

      Key features

      • SPC58EC80E5 microcontroller: 32-bit Power Architecture e200z4d dual core, 4224 kB flash + 128 kB data flash) in eTQFP144 package
      • Integrated programmer and debugger
      • 2 integrated ISO CAN FD transceivers
      • 1 USB virtual COM Port (USB cable not included)
      • 3 user push buttons and 3 user LEDs
      • 2 potentiometers for ADC quick evaluation
      • Reset button
      • All GPIOs and signals accessible by a 4x37 connector
      • Board supply: 12 VDC (external power supply not included)
      • Board size: 150 x 101 mm
      • All ST components are qualified Automotive grade
      • CE certified; RoHS and China RoHS compliant
      • WEEE compliant (2012/19/UE RAEE II)
      • Part of the AutoDevKit™ initiative

      显示较多内容

      AEK-POW-L5964V1

      Description:

      Digitally controlled DC-DC converter with L5964 for automotive applications

      价格 (US$)*

      83.30

      Key features

      • Dual channel, independent, step-down regulators with integrated synchronous MOSFETs
      • Output current up to 3 A each channel
      • Channels can be paralleled to obtain a higher current supply
      • Input voltage range from 6 to 14 V
      • Digitally selectable fixed output voltages: 3.3 - 5 - 9 V
      • PWM programmable output voltages with 20 mV steps over a range of 3.3 - 11 V
      • Outputs protected against short-circuit and overcurrent
      • Input and output voltage monitors (UV or OV) and power good signals
      • Thermal protection thanks to the integrated thermal sensor
      • Additional 3.3 V output by internal linear regulator
      • Watchdog, reset, in/out synchronisation for available converters
      • Board size: 84.7 mm x 81.3 mm
      • Maximum component height: 10 mm
      • Automotive grade qualified ST components
      • Included in the AutoDevKit initiative
      • RoHS and China RoHS compliant
      • WEEE compliant

      显示较多内容

      SPC58EC-DISP

      Description:

      Discovery Kit for SPC58EC - C line

      价格 (US$)*

      171.50

      Key features

      • SPC58EC80E5 is a 32-bit Power Architecture®e200z4d dual core, 4224 kB flash + 128 kB data flash) in eTQFP144.
      • Integrated programmer - debugger.
      • JTAG interface (Standard 7x2 male 100mil).
      • 2 ISO CAN FD port (DB9 connector).
      • 1 Ethernet port.
      • 1 FlexRay, 1 LIN (with transceiver).
      • 1 USB virtual COM Port.
      • Connectors Arduino UNO R3-compatible.
      • 3 Push buttons, 3 LEDs for user purpose.
      • 2 potentiometers for ADC quick evaluation.
      • Reset push button.
      • All GPIOs and signals accessible by a 4x37 0.1" pin grid array allowing connection of the additional boards.
      • 12MHz crystal.
      • Board Supply: 12 VDC (external power
      • supply).
      • Board size 150 x 101 mm.

      显示较多内容

      STSW-USB2TYPEC1

      Description:

      AEKD-USBTYPEC1 kit software package for automotive USB Type-C™ and Power Delivery dual port applications

      价格 (US$)*

      -
      软件

      Key features

      • Package contains the firmware flash image for the AEKD-USBTYPEC1 kit, for a USB Power Delivery solution compliant with the 2.0 specification feature-set.
      • SPC58EC-DISP discovery board pre-loaded with firmware (version 1.2.1).
      • The firmware supports the USB Type-C dual port, provider-only role.
      • The firmware defaults a PDO of 5 V 500 mA.
      • Additional PDOs can be configured if a compatible power board (not supplied in the kit) is added to the AEKD-USBTYPEC1 kit.
      • The software is customizable through SPC5-Studio and conforms with the ST AutoDevKit initiative.

      显示较多内容

      IMAGE

      STSW-USB2TYPEC1
      STSW-USB2TYPEC1
      产品型号 Software Version 供货状态 供应商 下载
      STSW-USB2TYPEC1 1.3.1 Active ST

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