This application creates an USB HID (Human-Interface Device) keyboard on a host computer. Pressing any of the buttons on the board outputs characters or special keys on the host side

STM3210E-LK 开发板的使用手册 -User manual of STM3210E-LK learning kit The STM3210E-LK is a version of the STM32-LK learning kit for the STM32F103ZET6 (LQFP144) microcontroller. The STM32F103ZET6 is high density STM32 microcontroller based on the Cort

支持标准usb键盘 并且支持部分功能键 测试很好用-Supports standard USB keyboard and supports partial function keys to be used in a very good test.