The compact design of the EVLONEPCC allows to communicate between ST-ONE (or ST-ONEMP) and STEVAL-PCC020V2 using the UART communication channel on the USB Type-C port of the EVLONEx board. To configure ST-ONE (or ST-ONE MP) parameters through the CC line, ST-ONE (or ST-ONEMP) must be programmed as follows: - APPL_SETUP: disabled - USART_ebable (UART mapping): CC1/CC2 - Programming mode: enabled The device’s parameters are programmed from the PC through a dedicated GUI. Connecting the USB Type-C port of the EVLONEx board to the Plug USB Type-C connector of EVLONEPCC, and connecting the other side of this adapter to a 6-way female Picoflex IDC flat Ribbon cable, it is possible to open the UART communication channel between ST-ONE (or ST-ONEMP) and STEVAL-PCC020V2. ATTENTION: If there is no communication between the device and STEVAL-PCC020V2, please reverse the connection of the USB Type-C connector of the adapter.