MSP432P401R full-function board 23 electric race

A full-featured board of MSP432P401R designed for the 2023 National Undergraduate Electronic Design Competition control group car topic.
Resources include:
01: MSP432P401R minimum system
02: 12V-5V switching power supply design:
03: 5V-3V3 voltage regulator design:
04: TB6612 motor driver: AB phase with encoder
05: JDY Bluetooth module
06: MPU6050 gyroscope module:
07: EEPROM module
08: CH340N, USB to UART
09: Buttons*5, LED*3, buzzer*1;
reserved interfaces:
01: K210/OPENMV camera serial port:
02: 8-way grayscale tracking module:
03: Ultrasonic module:
04: Servo interface 05: DC encoder
motor left and right wheels (6 lines)
06: JTAG download
07: OLED display (SPI)
08: For other unused pins, BSP is chosen from the B station up master e-core studio (blog link: http://hihii11.github.io/GWJ_BLOG.html). I will also do secondary packaging based on it. The project is still under development, so stay tuned.
Draw the serial port expansion board designed for OPENMV and the serial port expansion board for K210, and the pin order is consistent with the main control board.