This board is dedicated to receiving power with USB Type-C Power Delivery and requests the maximum voltage from the voltage profile (PDO) that the powersupply side has. If you want to check the operation of Power Delivery, please prepare power supply capable USB Type-C Power Delivery device and USBType-C dedicated cable.
USB Type-C Specification compatible USB PD Specification compatible (BMC-PHY) Connected the required initial voltage is far-end device's Max voltage PDO Start of automatic power receiving without Ext-MCU Type-C cable orientation detection Built-in VCONN Switch and VCONN controller Direct VBUS powered operation Supports Dead Battery operation SMBus Interface for Host Communication