STM32F103ve v1

This module is the STM32F103VET6 minimum system function board. Integrated STM32F103VET6 minimum system circuit, 5V to 3.3V regulator circuit, USB to TTL circuit, serial port one-click download circuit, JTAG standard interface, LCD interface, OLED interface, SD card holder, keystrokes, status indicators and other peripherals. All GPOs of the MCU are drawn out (except PC14, PC15) to facilitate the user to connect to other peripheral modules. This project is based on OSLO WIRK