NXP Semiconductors KITFS84AUTEVM Evaluation Board is used to evaluate the FS84 QFN48EP devices, targeting 12V automotive applications. The kit is connected to the FlexGUI software. This allows modification of the registers and developing a one-time programming (OTP) configuration. Then, the FS84 QFN48EP chip on the board is programmed. This offers flexibility to configure the OTP for application needs. The OTP can be burned 3 times.