基于STM32的USB电压和电流表可以轻松查看充电器是否在快速充电模式下工作,还可以轻松测试USB设备的功耗或USB充电器的输出功率。 版本更新说明 v1.1-2020 / 4/15 添加自动屏幕功能,在检测到无电流输出20秒后,屏幕将自动关闭以保护OLED屏幕。关闭屏幕后,当检测到电流输出或手动按下按钮时,屏幕将自动点亮。
How ST's Type-C Port Protection (TCPP) product family reduces system cost, size and power consumption How to implement TCPP in your system based on schematic examples How to start USB-C development with X-NUCLEO expansion boards There will be a live Q&A session at the end of...
基于STM32的USB电压和电流表可以轻松查看充电器是否在快速充电模式下工作,还可以轻松测试USB设备的功耗或USB充电器的输出功率。 版本更新说明 v1.1-2020 / 4/15 添加自动屏幕功能,在检测到无电流输出20秒后,屏幕将自动关闭以保护OLED屏幕。关闭屏幕后,当检测到电流输出或手动按下按钮时,屏幕将自动点亮。
AN4879 Application note Introduction to USB hardware and PCB guidelines using STM32 MCUs Introduction STM32 microcontrollers include a group of products embedding a USB (universal serial bus) peripheral (see the table below for applicable products). Full-speed and high-...
一、使用STM32CubeMX生成USB驱动程序打开STM32CubeMX软件,选择Start My project formMCU,点ACCESS TO MCU SELECTOR。选择相应的芯片 60user146 2022-02-22 06:53:44 高速时的抖动,噪声和信号完整性Jitter, Noise, and Signal Integrity at High-Speed material, a common approach used by most of the high...
Custom devboard schematic:https://github.com/iliasam/stm32f429_vga_examples/tree/master/schematic USB camera is connected to the USB Host of the STM32F429 MCU; and picture from is displayed at the VGA monitor. USB host is working in Full Speed mode (FS). As I found, some USB cameras...
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為了充分展示該解決方案的 USB Type-C 和供電功能,包含演示應用示例的 STSW-2STP01 軟件包專為 NUCLEO-G071RB STM32 Nucleo 開發板設計。 該解決方案符合 USB Type-C 2.1 和 PD 3.1 規範。 大大购相关商品 STEVAL-2STPD01 >> 查询存货及售价 STEVAL-2STPD01 Schematic ★博文內容參考自 網站,與平台無關,...
你好，如果你正在使用的固件USBUART模块，它就像一个RS232串口。在PC端的虚拟串口是安装。你只需要利用...
There’s a schematic, and logic analyzer captures, and a board to refer to. Again, more than enough information on every single low-level detail! Otherwise, graban MCU pre-programmed to talk PD, maybea triggerboardchip, or maybe even a PD PHY andimplement PD communications with it directly...